gnu/packages/video.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2013, 2014, 2015, 2016 Andreas Enge <andreas@enge.fr>
   3 ;;; Copyright © 2014, 2015, 2016 David Thompson <davet@gnu.org>
   4 ;;; Copyright © 2014, 2015, 2016, 2018 Mark H Weaver <mhw@netris.org>
   5 ;;; Copyright © 2015 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
   6 ;;; Copyright © 2015, 2016, 2017, 2018, 2019 Efraim Flashner <efraim@flashner.co.il>
   7 ;;; Copyright © 2015 Andy Patterson <ajpatter@uwaterloo.ca>
   8 ;;; Copyright © 2015, 2018, 2019 Ricardo Wurmus <rekado@elephly.net>
   9 ;;; Copyright © 2015, 2016, 2017, 2018, 2019 Alex Vong <alexvong1995@gmail.com>
  10 ;;; Copyright © 2016, 2017 Alex Griffin <a@ajgrf.com>
  11 ;;; Copyright © 2016 Kei Kebreau <kkebreau@posteo.net>
  12 ;;; Copyright © 2016 Dmitry Nikolaev <cameltheman@gmail.com>
  13 ;;; Copyright © 2016 Andy Patterson <ajpatter@uwaterloo.ca>
  14 ;;; Copyright © 2016, 2017 ng0 <ng0@n0.is>
  15 ;;; Copyright © 2016, 2018, 2019 Eric Bavier <bavier@member.fsf.org>
  16 ;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org>
  17 ;;; Copyright © 2017 Feng Shu <tumashu@163.com>
  18 ;;; Copyright © 2017, 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
  19 ;;; Copyright © 2017 Chris Marusich <cmmarusich@gmail.com>
  20 ;;; Copyright © 2017 Thomas Danckaert <post@thomasdanckaert.be>
  21 ;;; Copyright © 2017 Ethan R. Jones <doubleplusgood23@gmail.com>
  22 ;;; Copyright © 2017, 2018 Clément Lassieur <clement@lassieur.org>
  23 ;;; Copyright © 2017 Gregor Giesen <giesen@zaehlwerk.net>
  24 ;;; Copyright © 2017, 2018, 2019 Rutger Helling <rhelling@mykolab.com>
  25 ;;; Copyright © 2018 Roel Janssen <roel@gnu.org>
  26 ;;; Copyright © 2018, 2019 Marius Bakke <mbakke@fastmail.com>
  27 ;;; Copyright © 2018, 2019 Pierre Neidhardt <mail@ambrevar.xyz>
  28 ;;; Copyright © 2018, 2019 Leo Famulari <leo@famulari.name>
  29 ;;; Copyright © 2018 Brendan Tildesley <mail@brendan.scot>
  30 ;;; Copyright © 2018 Arun Isaac <arunisaac@systemreboot.net>
  31 ;;; Copyright © 2018 Björn Höfling <bjoern.hoefling@bjoernhoefling.de>
  32 ;;; Copyright © 2018 Mark Meyer <mark@ofosos.org>
  33 ;;; Copyright © 2018 Gábor Boskovit <boskovits@gmail.com>
  34 ;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com>
  35 ;;; Copyright © 2019 Timo Eisenmann <eisenmann@fn.de>
  36 ;;; Copyright © 2019 Arne Babenhauserheide <arne_bab@web.de>
  37 ;;;
  38 ;;; This file is part of GNU Guix.
  39 ;;;
  40 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  41 ;;; under the terms of the GNU General Public License as published by
  42 ;;; the Free Software Foundation; either version 3 of the License, or (at
  43 ;;; your option) any later version.
  44 ;;;
  45 ;;; GNU Guix is distributed in the hope that it will be useful, but
  46 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  47 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  48 ;;; GNU General Public License for more details.
  49 ;;;
  50 ;;; You should have received a copy of the GNU General Public License
  51 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  52
  53 (define-module (gnu packages video)
  54   #:use-module (ice-9 match)
  55   #:use-module (srfi srfi-1)
  56   #:use-module (srfi srfi-26)
  57   #:use-module ((guix licenses) #:prefix license:)
  58   #:use-module (guix utils)
  59   #:use-module (guix packages)
  60   #:use-module (guix download)
  61   #:use-module (guix git-download)
  62   #:use-module (guix svn-download)
  63   #:use-module (guix build-system cmake)
  64   #:use-module (guix build-system gnu)
  65   #:use-module (guix build-system glib-or-gtk)
  66   #:use-module (guix build-system meson)
  67   #:use-module (guix build-system perl)
  68   #:use-module (guix build-system python)
  69   #:use-module (guix build-system waf)
  70   #:use-module (guix build-system trivial)
  71   #:use-module (gnu packages)
  72   #:use-module (gnu packages algebra)
  73   #:use-module (gnu packages assembly)
  74   #:use-module (gnu packages audio)
  75   #:use-module (gnu packages autotools)
  76   #:use-module (gnu packages avahi)
  77   #:use-module (gnu packages backup)
  78   #:use-module (gnu packages base)
  79   #:use-module (gnu packages bison)
  80   #:use-module (gnu packages boost)
  81   #:use-module (gnu packages cdrom)
  82   #:use-module (gnu packages check)
  83   #:use-module (gnu packages cmake)
  84   #:use-module (gnu packages compression)
  85   #:use-module (gnu packages cpp)
  86   #:use-module (gnu packages curl)
  87   #:use-module (gnu packages dejagnu)
  88   #:use-module (gnu packages dns)
  89   #:use-module (gnu packages docbook)
  90   #:use-module (gnu packages documentation)
  91   #:use-module (gnu packages elf)
  92   #:use-module (gnu packages file)
  93   #:use-module (gnu packages flex)
  94   #:use-module (gnu packages fonts)
  95   #:use-module (gnu packages fontutils)
  96   #:use-module (gnu packages freedesktop)
  97   #:use-module (gnu packages fribidi)
  98   #:use-module (gnu packages gettext)
  99   #:use-module (gnu packages ghostscript)
 100   #:use-module (gnu packages gl)
 101   #:use-module (gnu packages glib)
 102   #:use-module (gnu packages guile)
 103   #:use-module (gnu packages gnome)
 104   #:use-module (gnu packages gnunet)
 105   #:use-module (gnu packages gnupg)
 106   #:use-module (gnu packages gstreamer)
 107   #:use-module (gnu packages gtk)
 108   #:use-module (gnu packages image)
 109   #:use-module (gnu packages imagemagick)
 110   #:use-module (gnu packages iso-codes)
 111   #:use-module (gnu packages libidn)
 112   #:use-module (gnu packages libreoffice)
 113   #:use-module (gnu packages linux)
 114   #:use-module (gnu packages lua)
 115   #:use-module (gnu packages m4)
 116   #:use-module (gnu packages man)
 117   #:use-module (gnu packages markup)
 118   #:use-module (gnu packages mp3)
 119   #:use-module (gnu packages ncurses)
 120   #:use-module (gnu packages networking)
 121   #:use-module (gnu packages ocr)
 122   #:use-module (gnu packages perl)
 123   #:use-module (gnu packages pkg-config)
 124   #:use-module (gnu packages popt)
 125   #:use-module (gnu packages pretty-print)
 126   #:use-module (gnu packages protobuf)
 127   #:use-module (gnu packages pulseaudio)
 128   #:use-module (gnu packages python)
 129   #:use-module (gnu packages python-crypto)
 130   #:use-module (gnu packages python-web)
 131   #:use-module (gnu packages python-xyz)
 132   #:use-module (gnu packages qt)
 133   #:use-module (gnu packages rdesktop)
 134   #:use-module (gnu packages ruby)
 135   #:use-module (gnu packages samba)
 136   #:use-module (gnu packages sdl)
 137   #:use-module (gnu packages serialization)
 138   #:use-module (gnu packages shells)
 139   #:use-module (gnu packages sqlite)
 140   #:use-module (gnu packages ssh)
 141   #:use-module (gnu packages swig)
 142   #:use-module (gnu packages texinfo)
 143   #:use-module (gnu packages textutils)
 144   #:use-module (gnu packages tls)
 145   #:use-module (gnu packages time)
 146   #:use-module (gnu packages upnp)
 147   #:use-module (gnu packages version-control)
 148   #:use-module (gnu packages vulkan)
 149   #:use-module (gnu packages web)
 150   #:use-module (gnu packages webkit)
 151   #:use-module (gnu packages wxwidgets)
 152   #:use-module (gnu packages xdisorg)
 153   #:use-module (gnu packages xiph)
 154   #:use-module (gnu packages xml)
 155   #:use-module (gnu packages xorg))
 156
 157 (define-public aalib
 158   (package
 159     (name "aalib")
 160     (version "1.4rc5")
 161     (source (origin
 162               (method url-fetch)
 163               (uri (string-append "mirror://sourceforge/aa-project/aa-lib/"
 164                                   version "/" name "-" version ".tar.gz"))
 165               (sha256
 166                (base32
 167                 "1vkh19gb76agvh4h87ysbrgy82hrw88lnsvhynjf4vng629dmpgv"))))
 168     (build-system gnu-build-system)
 169     (native-inputs
 170      `(("makeinfo" ,texinfo)))
 171     (inputs
 172      `(("ncurses" ,ncurses)))
 173     (arguments
 174      `(#:phases
 175        (modify-phases %standard-phases
 176          (replace 'configure
 177                   (lambda* (#:key build inputs outputs #:allow-other-keys)
 178                     ;; This old `configure' script doesn't support
 179                     ;; variables passed as arguments.
 180                     (let ((out     (assoc-ref outputs "out"))
 181                           (ncurses (assoc-ref inputs "ncurses")))
 182                       (setenv "CONFIG_SHELL" (which "bash"))
 183                       (invoke "./configure"
 184                               (string-append "--prefix=" out)
 185                               (string-append "--build=" build)
 186                               ;; The ancient config.guess is unable to
 187                               ;; guess the host triplet on mips64el.
 188                               ,@(if (string=? "mips64el-linux"
 189                                               (%current-system))
 190                                     '("--host=mips64el-unknown-linux-gnu")
 191                                     '())
 192                               ;; The same is also true with aarch64.
 193                               ,@(if (string=? "aarch64-linux"
 194                                               (%current-system))
 195                                     '("--host=aarch64-unknown-linux-gnu")
 196                                     '())
 197                               (string-append "--with-ncurses="
 198                                              ncurses))))))))
 199     (home-page "http://aa-project.sourceforge.net/aalib/")
 200     (synopsis "ASCII-art library")
 201     (description
 202      "AA-lib is a low level gfx library which does not require graphics device.
 203 In fact, there is no graphical output possible.  AA-lib replaces those
 204 old-fashioned output methods with powerful ascii-art renderer.")
 205     (license license:lgpl2.0+)))
 206
 207 (define-public celluloid
 208   (package
 209     (name "celluloid")
 210     (version "0.17")
 211     (source
 212      (origin
 213        (method url-fetch)
 214        (uri (string-append "https://github.com/celluloid-player/celluloid/releases"
 215                            "/download/v" version "/celluloid-" version ".tar.xz"))
 216        (sha256
 217         (base32 "0a3bhvs38gxjplygb0q9cx5djl5y0bmnxgaq0sd65j610a60f5h0"))))
 218     (build-system glib-or-gtk-build-system)
 219     (native-inputs
 220      `(("intltool" ,intltool)
 221        ("pkg-config" ,pkg-config)))
 222     (inputs
 223      `(("gtk+" ,gtk+)
 224        ("libepoxy" ,libepoxy)
 225        ("mpv" ,mpv)))
 226     (home-page "https://github.com/celluloid-player/celluloid")
 227     (synopsis "GTK+ frontend for the mpv media player")
 228     (description "Celluloid is a simple GTK+ frontend for the mpv media player.
 229 It interacts with mpv via the client API exported by libmpv, allowing access to
 230 mpv's powerful playback capabilities.")
 231     (license license:gpl3+)))
 232
 233 (define-public liba52
 234   (package
 235     (name "liba52")
 236     (version "0.7.4")
 237     (source (origin
 238               (method url-fetch)
 239               (uri (string-append
 240                     ;; A mirror://sourceforge URI doesn't work, presumably
 241                     ;; because the SourceForge project is misconfigured.
 242                     "http://liba52.sourceforge.net/files/a52dec-" version
 243                     ".tar.gz"))
 244               (sha256
 245                (base32
 246                 "0czccp4fcpf2ykp16xcrzdfmnircz1ynhls334q374xknd5747d2"))
 247               (patches (search-patches "liba52-enable-pic.patch"
 248                                        "liba52-set-soname.patch"
 249                                        "liba52-use-mtune-not-mcpu.patch"
 250                                        "liba52-link-with-libm.patch"))))
 251     (build-system gnu-build-system)
 252     ;; XXX We need to run ./bootstrap because of the build system fixes above.
 253     (native-inputs
 254      `(("autoconf" ,autoconf)
 255        ("automake" ,automake)
 256        ("libtool" ,libtool)))
 257     (arguments `(#:configure-flags '("--enable-shared")
 258                  #:phases
 259                  (modify-phases %standard-phases
 260                    ;; XXX We need to run ./bootstrap because of the build
 261                    ;; system fixes above.
 262                    (replace 'bootstrap
 263                      (lambda _ (invoke "sh" "bootstrap"))))))
 264     (home-page "http://liba52.sourceforge.net/")
 265     (synopsis "ATSC A/52 stream decoder")
 266     (description "liba52 is a library for decoding ATSC A/52 streams.  The
 267 A/52 standard is used in a variety of applications, including digital
 268 television and DVD.  It is also known as AC-3.")
 269     (license license:gpl2+)))
 270
 271 (define-public libaom
 272   ;; The 1.0.0-errata1 release installs a broken pkg-config .pc file.  This
 273   ;; is fixed in libaom commit 0ddc150, but we use an even later commit.
 274   (let ((commit "22b150bf040608028a56d8bf39e72f771383d836")
 275         (revision "0"))
 276     (package
 277       (name "libaom")
 278       (version (git-version "1.0.0-errata1" revision commit))
 279       (source (origin
 280                 (method git-fetch)
 281                 (uri (git-reference
 282                       (url "https://aomedia.googlesource.com/aom/")
 283                       (commit commit)))
 284                 (file-name (git-file-name name version))
 285                 (sha256
 286                  (base32
 287                   "1pdd5h3n42607n6qmggz4yv8izhjr2kl6knb3kh7gh4v0vy47h1r"))))
 288       (build-system cmake-build-system)
 289       (native-inputs
 290        `(("perl" ,perl)
 291          ("pkg-config" ,pkg-config)
 292          ("python" ,python))) ; to detect the version
 293       (arguments
 294        `(#:tests? #f  ;no check target
 295          #:configure-flags
 296            ;; build dynamic library
 297          (list "-DBUILD_SHARED_LIBS=YES"
 298                "-DENABLE_PIC=TRUE"
 299                "-DAOM_TARGET_CPU=generic"
 300                (string-append "-DCMAKE_INSTALL_PREFIX="
 301                                 (assoc-ref %outputs "out")))))
 302       (home-page "https://aomedia.googlesource.com/aom/")
 303       (synopsis "AV1 video codec")
 304       (description "Libaom is the reference implementation of AV1.  It includes
 305 a shared library and encoder and decoder command-line executables.")
 306       (license license:bsd-2))))
 307
 308 (define-public libmpeg2
 309   (package
 310     (name "libmpeg2")
 311     (version "0.5.1")
 312     (source (origin
 313               (method url-fetch)
 314               ;; A mirror://sourceforge URI doesn't work, presumably
 315               ;; because the SourceForge project is misconfigured.
 316               (uri (string-append "http://libmpeg2.sourceforge.net/files/"
 317                                   name "-" version ".tar.gz"))
 318               (patches (search-patches "libmpeg2-arm-private-symbols.patch"
 319                                        "libmpeg2-global-symbol-test.patch"))
 320               (sha256
 321                (base32
 322                 "1m3i322n2fwgrvbs1yck7g5md1dbg22bhq5xdqmjpz5m7j4jxqny"))))
 323     (inputs
 324      `(("libx11" ,libx11)
 325        ("libxext" ,libxext)
 326        ("libxv" ,libxv)
 327        ("libsm" ,libsm)
 328        ("libice" ,libice)
 329        ("sdl" ,sdl)))
 330     (build-system gnu-build-system)
 331     (home-page "http://libmpeg2.sourceforge.net/")
 332     (synopsis "MPEG1 and MPEG2 video decoder library")
 333     (description
 334      "libmpeg2 is a library which can decode MPEG1 and MPEG2 video streams.")
 335     (license license:gpl2+)))
 336
 337 (define-public libx264
 338   (package
 339     (name "libx264")
 340     (version "20180810-2245")
 341     (source (origin
 342               (method url-fetch)
 343               (uri (string-append "https://download.videolan.org/pub/x264/snapshots/"
 344                                   "x264-snapshot-" version "-stable.tar.bz2"))
 345               (sha256
 346                (base32
 347                 "0f25f39imas9pcqm7lnaa0shhjmf42hdx7jxzcnvxc7qsb7lh1bv"))))
 348     (build-system gnu-build-system)
 349     (native-inputs
 350      `(("pkg-config" ,pkg-config)
 351        ("nasm" ,nasm)))
 352     ;; TODO: Add gpac input
 353     (arguments
 354      `(#:tests? #f  ;no check target
 355        #:configure-flags '("--enable-shared"
 356                            ;; Don't build the command-line program.  If we
 357                            ;; want it later, we should do so in a different
 358                            ;; package to avoid a circular dependency (the x264
 359                            ;; program depends on ffmpeg and ffmpeg depends on
 360                            ;; libx264).
 361                            "--disable-cli"
 362
 363                            ;; On MIPS, we must pass "--disable-asm" or else
 364                            ;; configure fails after printing: "You specified a
 365                            ;; pre-MSA CPU in your CFLAGS. If you really want
 366                            ;; to run on such a CPU, configure with
 367                            ;; --disable-asm."
 368                            ,@(if (string-prefix? "mips"
 369                                                  (or (%current-target-system)
 370                                                      (%current-system)))
 371                                  '("--disable-asm")
 372                                  '()))))
 373     (home-page "https://www.videolan.org/developers/x264.html")
 374     (synopsis "H.264 video coding library")
 375     (description "libx264 is an advanced encoding library for creating
 376 H.264 (MPEG-4 AVC) video streams.")
 377     (license (list license:gpl2+         ;most files
 378                    license:isc           ;common/x86/x86inc.asm
 379                    license:lgpl2.1+      ;extras/getopt.c
 380                    license:bsd-3         ;extras/inttypes.h
 381                    (license:non-copyleft ;extras/cl*.h
 382                     "file://extras/cl.h"
 383                     "See extras/cl.h in the distribution.")))))
 384
 385 (define-public mkvtoolnix
 386   (package
 387     (name "mkvtoolnix")
 388     (version "37.0.0")
 389     (source
 390      (origin
 391        (method url-fetch)
 392        (uri (string-append "https://mkvtoolnix.download/sources/"
 393                            "mkvtoolnix-" version ".tar.xz"))
 394        (sha256
 395         (base32 "0r4d9318ymb9a0mkc0shi9p4kjy3m70s49v4f8dmjhvj63silhix"))
 396        (modules '((guix build utils)))
 397        (snippet '(begin
 398                    ;; Delete bundled libraries.
 399                    (for-each delete-file-recursively
 400                              '("lib/fmt"
 401                                "lib/libebml"
 402                                "lib/libmatroska"
 403                                "lib/nlohmann-json"
 404                                "lib/pugixml"
 405                                "lib/utf8-cpp"))
 406                    #t))))
 407     (build-system gnu-build-system)
 408     (outputs '("out" "gui")) ; "mkvtoolnix-gui" brings the closure size from ~300 MB to 1.5+ GB.
 409     (inputs
 410      `(("boost" ,boost)
 411        ("bzip2" ,bzip2)
 412        ("cmark" ,cmark)
 413        ("libebml" ,libebml)
 414        ("file" ,file)
 415        ("flac" ,flac)
 416        ("fmt" ,fmt)
 417        ("libmatroska" ,libmatroska)
 418        ("libogg" ,libogg)
 419        ("libvorbis" ,libvorbis)
 420        ("lzo" ,lzo)
 421        ("pugixml" ,pugixml)
 422        ("qtbase" ,qtbase)
 423        ("qtmultimedia" ,qtmultimedia)
 424        ("utfcpp" ,utfcpp)
 425        ("zlib" ,zlib)))
 426     (native-inputs
 427      `(("docbook-xsl" ,docbook-xsl)
 428        ("gettext" ,gettext-minimal)
 429        ("googletest" ,googletest)
 430        ("libxslt" ,libxslt)
 431        ("json-modern-cxx" ,json-modern-cxx)
 432        ("perl" ,perl)
 433        ("pkg-config" ,pkg-config)
 434        ("po4a" ,po4a)
 435        ("qttools" ,qttools)
 436        ("ruby" ,ruby)))
 437     (arguments
 438      `(#:configure-flags
 439        (list (string-append "--with-boost="
 440                             (assoc-ref %build-inputs "boost"))
 441              (string-append "--with-docbook-xsl-root="
 442                             (assoc-ref %build-inputs "docbook-xsl")
 443                             "/xml/xsl/docbook-xsl-"
 444                             ,(package-version docbook-xsl))
 445              "--enable-update-check=no"
 446              "--enable-precompiled-headers=no")
 447         #:phases
 448        (modify-phases %standard-phases
 449          (add-after 'unpack 'patch-relative-file-names
 450            (lambda* (#:key outputs #:allow-other-keys)
 451              (let ((out (assoc-ref outputs "out")))
 452              (substitute* "src/mkvtoolnix-gui/util/settings.cpp"
 453                (("mkvmerge" match)
 454                 (string-append out "/bin/" match)))
 455              #t)))
 456          (add-before 'configure 'add-googletest
 457            (lambda* (#:key inputs #:allow-other-keys)
 458              (symlink
 459                (string-append (assoc-ref inputs "googletest")
 460                               "/include/gtest") "lib/gtest")
 461              #t))
 462          (replace 'build
 463            (lambda _
 464              (let ((-j (list "-j" (number->string (parallel-job-count)))))
 465                (apply invoke "rake" -j))))
 466          (replace 'check
 467            (lambda _
 468              (invoke "rake" "tests/unit")))
 469          (replace 'install
 470            (lambda _
 471              (invoke "rake" "install")))
 472          (add-after 'install 'post-install
 473            (lambda* (#:key outputs #:allow-other-keys)
 474              ;; Move the Qt interface to "gui".
 475              (let* ((out (assoc-ref outputs "out"))
 476                     (gui (assoc-ref outputs "gui"))
 477                     (strip-store-dir (lambda (path)
 478                                        (substring path (string-prefix-length out path)))))
 479                (for-each
 480                 (lambda (file)
 481                   (mkdir-p (string-append gui (dirname file)))
 482                   (rename-file (string-append out file)
 483                                (string-append gui file)))
 484                 (append '("/bin/mkvtoolnix-gui"
 485                           "/share/applications/org.bunkus.mkvtoolnix-gui.desktop"
 486                           "/share/metainfo/org.bunkus.mkvtoolnix-gui.appdata.xml"
 487                           "/share/mime/packages/org.bunkus.mkvtoolnix-gui.xml")
 488                         (map strip-store-dir (find-files out "\\.ogg$"))
 489                         (map strip-store-dir (find-files out "mkvtoolnix-gui\\.png$"))
 490                         (map strip-store-dir (find-files out "mkvtoolnix-gui\\.1"))))
 491                (for-each
 492                 (lambda (file)
 493                   (delete-file-recursively (string-append out file)))
 494                 '("/share/applications"
 495                   "/share/metainfo"
 496                   "/share/mime"
 497                   "/share/mkvtoolnix")))
 498              #t)))))
 499     (home-page "https://mkvtoolnix.download")
 500     (synopsis "Tools to create, alter and inspect Matroska files")
 501     (description
 502      "MKVToolNix provides tools for getting information about Matroska files
 503 (@command{mkvinfo}), extracting tracks/data from Matroska files
 504 (@command{mkvextract}), and creating Matroska files from other media files
 505 (@command{mkvmerge}).")
 506     (license license:gpl2)))
 507
 508 (define-public x265
 509   (package
 510     (name "x265")
 511     (version "3.2.1")
 512     (outputs '("out" "static"))
 513     (source
 514       (origin
 515         (method url-fetch)
 516         (uri (list (string-append "https://bitbucket.org/multicoreware/x265"
 517                                   "/downloads/x265_" version ".tar.gz")
 518                    (string-append "https://download.videolan.org/videolan/x265/"
 519                                   "x265_" version ".tar.gz")))
 520         (sha256
 521          (base32 "1k5vijsy6cgcghw69f5275xfmbjjx7js0nlbgxbd6krnjb7sv6zv"))
 522         (patches (search-patches "x265-arm-flags.patch"))
 523         (modules '((guix build utils)))
 524         (snippet '(begin
 525                     (delete-file-recursively "source/compat/getopt")
 526                     #t))))
 527     (build-system cmake-build-system)
 528     (arguments
 529      `(#:tests? #f ; tests are skipped if cpu-optimized code isn't built
 530        #:configure-flags
 531          ;; Ensure position independent code for everyone.
 532          (list "-DENABLE_PIC=TRUE"
 533                ,@(if (string-prefix? "armhf" (or (%current-system)
 534                                                  (%current-target-system)))
 535                      '("-DENABLE_ASSEMBLY=OFF")
 536                      '())
 537                (string-append "-DCMAKE_INSTALL_PREFIX="
 538                               (assoc-ref %outputs "out")))
 539        #:phases
 540        (modify-phases %standard-phases
 541          (add-after 'unpack 'prepare-build
 542            (lambda _
 543              (delete-file-recursively "build")
 544              (chdir "source")
 545              ;; recognize armv8 in 32-bit mode as ARM
 546              (substitute* "CMakeLists.txt"
 547               (("armv6l") "armv8l"))
 548              #t))
 549          (add-before 'configure 'build-12-bit
 550            (lambda* (#:key (configure-flags '()) #:allow-other-keys)
 551              (mkdir "../build-12bit")
 552              (with-directory-excursion "../build-12bit"
 553                (apply invoke
 554                  "cmake" "../source"
 555                  "-DHIGH_BIT_DEPTH=ON"
 556                  "-DEXPORT_C_API=OFF"
 557                  "-DENABLE_CLI=OFF"
 558                  "-DMAIN12=ON"
 559                  configure-flags)
 560                (substitute* (cons "cmake_install.cmake"
 561                                   (append
 562                                     (find-files "CMakeFiles/x265-shared.dir" ".")
 563                                     (find-files "CMakeFiles/x265-static.dir" ".")))
 564                  (("libx265") "libx265_main12"))
 565                (invoke "make"))))
 566          (add-before 'configure 'build-10-bit
 567            (lambda* (#:key (configure-flags '()) #:allow-other-keys)
 568              (mkdir "../build-10bit")
 569              (with-directory-excursion "../build-10bit"
 570                (apply invoke
 571                  "cmake" "../source"
 572                  "-DHIGH_BIT_DEPTH=ON"
 573                  "-DEXPORT_C_API=OFF"
 574                  "-DENABLE_CLI=OFF"
 575                  configure-flags)
 576                (substitute* (cons "cmake_install.cmake"
 577                                   (append
 578                                     (find-files "CMakeFiles/x265-shared.dir" ".")
 579                                     (find-files "CMakeFiles/x265-static.dir" ".")))
 580                  (("libx265") "libx265_main10"))
 581                (invoke "make"))))
 582          (add-after 'install 'install-more-libs
 583            (lambda _
 584              (with-directory-excursion "../build-12bit"
 585                (invoke "make" "install"))
 586              (with-directory-excursion "../build-10bit"
 587                (invoke "make" "install"))))
 588          (add-before 'strip 'move-static-libs
 589            (lambda* (#:key outputs #:allow-other-keys)
 590              (let ((out (assoc-ref outputs "out"))
 591                    (static (assoc-ref outputs "static")))
 592                (mkdir-p (string-append static "/lib"))
 593                (with-directory-excursion
 594                  (string-append out "/lib")
 595                  (for-each
 596                    (lambda (file)
 597                      (rename-file file
 598                                   (string-append static "/lib/" file)))
 599                    (find-files "." "\\.a$"))))
 600              #t)))))
 601     (home-page "http://x265.org/")
 602     (synopsis "Library for encoding h.265/HEVC video streams")
 603     (description "x265 is a H.265 / HEVC video encoder application library,
 604 designed to encode video or images into an H.265 / HEVC encoded bitstream.")
 605     (license license:gpl2+)))
 606
 607 (define-public libass
 608   (package
 609     (name "libass")
 610     (version "0.14.0")
 611     (source (origin
 612               (method url-fetch)
 613               (uri (string-append
 614                     "https://github.com/libass/libass/releases/download/"
 615                     version "/libass-" version ".tar.xz"))
 616               (sha256
 617                (base32
 618                 "18iqznl4mabhj9ywfsz4kwvbsplcv1jjxq50nxssvbj8my1267w8"))))
 619     (build-system gnu-build-system)
 620     (native-inputs
 621      `(("pkg-config" ,pkg-config)
 622        ("nasm" ,nasm)))
 623     (propagated-inputs
 624      `(("freetype" ,freetype)
 625        ("fribidi" ,fribidi)
 626        ("fontconfig" ,fontconfig)
 627        ("harfbuzz" ,harfbuzz)
 628        ("enca" ,enca)))
 629     (home-page "https://github.com/libass/libass")
 630     (synopsis "Subtitle rendering library for the ASS/SSA format")
 631     (description "libass is a subtitle rendering library for the
 632 ASS/SSA (Advanced Substation Alpha/SubStation Alpha) subtitle format.")
 633     (license license:isc)))
 634
 635 (define-public libcaca
 636   (package
 637     (name "libcaca")
 638     (version "0.99.beta19")
 639     (source (origin
 640               (method url-fetch)
 641               (uri (string-append "http://caca.zoy.org/files/libcaca/libcaca-"
 642                                   version ".tar.gz"))
 643               (sha256
 644                (base32
 645                 "1x3j6yfyxl52adgnabycr0n38j9hx2j74la0hz0n8cnh9ry4d2qj"))))
 646     (build-system gnu-build-system)
 647     (native-inputs `(("pkg-config" ,pkg-config)))
 648     (inputs
 649      `(("freeglut" ,freeglut)
 650        ("ftgl" ,ftgl)
 651        ("imlib2" ,imlib2)
 652        ("libx11" ,libx11)
 653        ("mesa" ,mesa)
 654        ("ncurses" ,ncurses)
 655        ("zlib" ,zlib)))
 656     (home-page "http://caca.zoy.org/wiki/libcaca")
 657     (synopsis "Colour ASCII-art library")
 658     (description "libcaca is a graphics library that outputs text instead of
 659 pixels, so that it can work on older video cards or text terminals.  It
 660 supports Unicode, 2048 colors, dithering of color images, and advanced text
 661 canvas operations.")
 662     (license (license:fsf-free "file://COPYING")))) ;WTFPL version 2
 663
 664 (define-public libdca
 665   (package
 666     (name "libdca")
 667     (version "0.0.6")
 668     (source (origin
 669               (method url-fetch)
 670               (uri (string-append
 671                     "https://download.videolan.org/pub/videolan/libdca/"
 672                     version "/libdca-" version ".tar.bz2"))
 673               (sha256
 674                (base32
 675                 "0h0zvcn97i9kyljdpifzi8in9xnw31fx3b3ggj96p8h0l2d8mycq"))))
 676     (build-system gnu-build-system)
 677     (home-page "https://www.videolan.org/developers/libdca.html")
 678     (synopsis "DTS Coherent Acoustics decoder")
 679     (description "libdca is a library for decoding DTS Coherent Acoustics
 680 streams.")
 681     (license license:gpl2+)))
 682
 683 (define-public libdv
 684   (package
 685     (name "libdv")
 686     (version "1.0.0")
 687     (source (origin
 688               (method url-fetch)
 689               (uri (string-append
 690                     "mirror://sourceforge/libdv/libdv/"
 691                     version "/libdv-" version ".tar.gz"))
 692               (sha256
 693                (base32
 694                 "1fl96f2xh2slkv1i1ix7kqk576a0ak1d33cylm0mbhm96d0761d3"))))
 695     (build-system gnu-build-system)
 696     (native-inputs `(("pkg-config" ,pkg-config)))
 697     (inputs `(("libxv" ,libxv)))
 698     (home-page "http://libdv.sourceforge.net/")
 699     (synopsis "DV video (IEC 61834 and SMPTE 314M) codec")
 700     (description "The Quasar DV codec (libdv) is a software codec for DV
 701 video, the encoding format used by most digital camcorders, typically those
 702 that support the IEEE 1394 (a.k.a. FireWire or i.Link) interface.  Libdv was
 703 developed according to the official standards for DV video: IEC 61834 and
 704 SMPTE 314M.")
 705     (license license:lgpl2.1+)))
 706
 707 (define-public libmatroska
 708   (package
 709     (name "libmatroska")
 710     (version "1.5.2")
 711     (source
 712      (origin
 713        (method url-fetch)
 714        (uri (string-append "https://dl.matroska.org/downloads/"
 715                            "libmatroska/libmatroska-" version ".tar.xz"))
 716        (sha256
 717         (base32 "0qn9lfs0877wbv581yxw2gywxywxpvwslc5q07q4f7bqpyzxxiha"))))
 718     (build-system cmake-build-system)
 719     (inputs
 720      `(("libebml" ,libebml)))
 721     (arguments
 722      `(#:configure-flags
 723        (list "-DBUILD_SHARED_LIBS=YES")
 724        #:tests? #f))                    ; no test suite
 725     (home-page "https://www.matroska.org")
 726     (synopsis "C++ library to parse Matroska files (.mkv and .mka)")
 727     (description
 728      "Matroska aims to become the standard of multimedia container formats.
 729 It is based on @dfn{EBML} (Extensible Binary Meta Language), a binary derivative
 730 of XML.  EBML enables the Matroska Development Team to gain significant
 731 advantages in terms of future format extensibility, without breaking file
 732 support in old parsers.
 733 libebml is a C++ library to read and write EBML files.")
 734     (license license:lgpl2.1)))
 735
 736 (define-public libva
 737   (package
 738     (name "libva")
 739     (version "2.5.0")
 740     (source
 741      (origin
 742        (method url-fetch)
 743        (uri (list
 744              ;; Newer releases are only available on GitHub.
 745              (string-append "https://github.com/01org/libva/releases/download/"
 746                             version "/libva-" version ".tar.bz2")
 747              ;; Keep the old URL around for compatibility.
 748              (string-append "https://www.freedesktop.org/software/vaapi/releases/"
 749                             "libva/libva-" version "/libva-" version ".tar.bz2")))
 750        (sha256
 751         (base32 "0y38mw1ggxm15zq06r4qpwhd5wx4bppw1rsxpr6sq1m5d79rra1s"))))
 752     (build-system gnu-build-system)
 753     (native-inputs
 754      `(("pkg-config" ,pkg-config)))
 755     (inputs
 756      `(("libdrm" ,libdrm)
 757        ("libx11" ,libx11)
 758        ("libxext" ,libxext)
 759        ("libxfixes" ,libxfixes)
 760        ("mesa" ,mesa)
 761        ("wayland" ,wayland)))
 762     (arguments
 763      `(#:phases
 764        (modify-phases %standard-phases
 765          (add-before
 766           'build 'fix-dlopen-paths
 767           (lambda* (#:key outputs #:allow-other-keys)
 768             (let ((out (assoc-ref outputs "out")))
 769               (substitute* "va/drm/va_drm_auth_x11.c"
 770                 (("\"libva-x11\\.so\\.%d\"")
 771                  (string-append "\"" out "/lib/libva-x11.so.%d\"")))
 772               #t))))
 773        ;; Most drivers are in mesa's $prefix/lib/dri, so use that.  (Can be
 774        ;; overridden at run-time via LIBVA_DRIVERS_PATH.)
 775        #:configure-flags
 776        (list (string-append "--with-drivers-path="
 777                             (assoc-ref %build-inputs "mesa") "/lib/dri"))
 778        ;; However, we can't write to mesa's store directory, so override the
 779        ;; following make variable to install the dummy driver to libva's
 780        ;; $prefix/lib/dri directory.
 781        #:make-flags
 782        (list (string-append "dummy_drv_video_ladir="
 783                             (assoc-ref %outputs "out") "/lib/dri"))))
 784     (home-page "https://www.freedesktop.org/wiki/Software/vaapi/")
 785     (synopsis "Video acceleration library")
 786     (description "The main motivation for VA-API (Video Acceleration API) is
 787 to enable hardware accelerated video decode/encode at various
 788 entry-points (VLD, IDCT, Motion Compensation etc.) for prevailing coding
 789 standards (MPEG-2, MPEG-4 ASP/H.263, MPEG-4 AVC/H.264, and VC-1/VMW3).")
 790     (license license:expat)))
 791
 792 (define-public libva-utils
 793   (package
 794     (name "libva-utils")
 795     (version "2.5.0")
 796     (source
 797      (origin
 798        (method url-fetch)
 799        (uri (string-append "https://github.com/intel/libva-utils/releases/download/"
 800                            version "/libva-utils-" version ".tar.bz2"))
 801        (sha256
 802         (base32 "05rasyqnsg522zqxak1q8rrm1hys7wwbi41kd0szjq0d27awjf4j"))))
 803     (build-system gnu-build-system)
 804     (arguments
 805      `(#:configure-flags
 806        (list "--enable-wayland"
 807              "--enable-x11")))
 808     (native-inputs
 809      `(("pkg-config" ,pkg-config)))
 810     (inputs
 811      `(("libdrm" ,libdrm)
 812        ("libva" ,libva)
 813        ("libx11" ,libx11)
 814        ("mesa" ,mesa)
 815        ("wayland" ,wayland)))
 816     (home-page "https://01.org/linuxmedia/vaapi")
 817     (synopsis "Collection of testing utilities for VA-API")
 818     (description
 819      "This is a collection of utilities  to query and test the @acronym{VA-API,
 820 Video Acceleration API} implemented by the libva library.
 821
 822 These tools require a supported graphics chip, driver, and VA-API back end to
 823 operate properly.")
 824     (license license:expat)))
 825
 826 (define-public ffmpeg
 827   (package
 828     (name "ffmpeg")
 829     (version "4.2.1")
 830     (source (origin
 831              (method url-fetch)
 832              (uri (string-append "https://ffmpeg.org/releases/ffmpeg-"
 833                                  version ".tar.xz"))
 834              (sha256
 835               (base32
 836                "1m5nkc61ihgcf0b2wabm0zyqa8sj3c0w8fi6kr879lb0kdzciiyf"))))
 837     (build-system gnu-build-system)
 838     (inputs
 839      `(("dav1d" ,dav1d)
 840        ("fontconfig" ,fontconfig)
 841        ("freetype" ,freetype)
 842        ("frei0r-plugins" ,frei0r-plugins)
 843        ("gnutls" ,gnutls)
 844        ("opus" ,opus)
 845        ("ladspa" ,ladspa)
 846        ("lame" ,lame)
 847        ("libaom" ,libaom)
 848        ("libass" ,libass)
 849        ("libbluray" ,libbluray)
 850        ("libcaca" ,libcaca)
 851        ("libcdio-paranoia" ,libcdio-paranoia)
 852        ("libdrm" ,libdrm)
 853        ("libtheora" ,libtheora)
 854        ("libva" ,libva)
 855        ("libvdpau" ,libvdpau)
 856        ("libvorbis" ,libvorbis)
 857        ("libvpx" ,libvpx)
 858        ("libx11" ,libx11)
 859        ("libx264" ,libx264)
 860        ("mesa" ,mesa)
 861        ("openal" ,openal)
 862        ("pulseaudio" ,pulseaudio)
 863        ("sdl" ,sdl2)
 864        ("soxr" ,soxr)
 865        ("speex" ,speex)
 866        ("twolame" ,twolame)
 867        ("vidstab" ,vidstab)
 868        ("x265" ,x265)
 869        ("xvid" ,xvid)
 870        ("zlib" ,zlib)))
 871     (native-inputs
 872      `(("bc" ,bc)
 873        ("perl" ,perl)
 874        ("pkg-config" ,pkg-config)
 875        ("texinfo" ,texinfo)
 876        ("python" ,python-2) ; scripts use interpreter python2
 877        ("speex" ,speex)
 878        ("yasm" ,yasm)))
 879     (arguments
 880      `(#:test-target "fate"
 881        #:configure-flags
 882        ;; possible additional inputs:
 883        ;;   --enable-avisynth        enable reading of AviSynth script
 884        ;;                            files [no]
 885        ;;   --enable-libaacplus      enable AAC+ encoding via libaacplus [no]
 886        ;;   --enable-libcelt         enable CELT decoding via libcelt [no]
 887        ;;   --enable-libdc1394       enable IIDC-1394 grabbing using libdc1394
 888        ;;                            and libraw1394 [no]
 889        ;;   --enable-libfaac         enable AAC encoding via libfaac [no]
 890        ;;   --enable-libfdk-aac      enable AAC de/encoding via libfdk-aac [no]
 891        ;;   --enable-libflite        enable flite (voice synthesis) support via
 892        ;;                            libflite [no]
 893        ;;   --enable-libgme          enable Game Music Emu via libgme [no]
 894        ;;   --enable-libgsm          enable GSM de/encoding via libgsm [no]
 895        ;;   --enable-libiec61883     enable iec61883 via libiec61883 [no]
 896        ;;   --enable-libilbc         enable iLBC de/encoding via libilbc [no]
 897        ;;   --enable-libmodplug      enable ModPlug via libmodplug [no]
 898        ;;   --enable-libnut          enable NUT (de)muxing via libnut,
 899        ;;                            native (de)muxer exists [no]
 900        ;;   --enable-libopencore-amrnb    enable AMR-NB de/encoding via
 901        ;;                                 libopencore-amrnb [no]
 902        ;;   --enable-libopencore-amrwb    enable AMR-WB decoding via
 903        ;;                                 libopencore-amrwb [no]
 904        ;;   --enable-libopencv       enable video filtering via libopencv [no]
 905        ;;   --enable-libopenjpeg     enable JPEG 2000 de/encoding via
 906        ;;                            OpenJPEG [no]
 907        ;;   --enable-librtmp         enable RTMP[E] support via librtmp [no]
 908        ;;   --enable-libschroedinger enable Dirac de/encoding via
 909        ;;                            libschroedinger [no]
 910        ;;   --enable-libshine        enable fixed-point MP3 encoding via
 911        ;;                            libshine [no]
 912        ;;   --enable-libssh          enable SFTP protocol via libssh [no]
 913        ;;                            (libssh2 does not work)
 914        ;;   --enable-libstagefright-h264  enable H.264 decoding via
 915        ;;                                 libstagefright [no]
 916        ;;   --enable-libutvideo      enable Ut Video encoding and decoding via
 917        ;;                            libutvideo [no]
 918        ;;   --enable-libv4l2         enable libv4l2/v4l-utils [no]
 919        ;;   --enable-libvo-aacenc    enable AAC encoding via libvo-aacenc [no]
 920        ;;   --enable-libvo-amrwbenc  enable AMR-WB encoding via
 921        ;;                            libvo-amrwbenc [no]
 922        ;;   --enable-libwavpack      enable wavpack encoding via libwavpack [no]
 923        ;;   --enable-libxavs         enable AVS encoding via xavs [no]
 924        ;;   --enable-libzmq          enable message passing via libzmq [no]
 925        ;;   --enable-libzvbi         enable teletext support via libzvbi [no]
 926        ;;   --enable-opencl          enable OpenCL code
 927        '("--enable-avresample"
 928          "--enable-gpl" ; enable optional gpl licensed parts
 929          "--enable-shared"
 930          "--enable-frei0r"
 931          "--enable-fontconfig"
 932          "--enable-gnutls"
 933          "--enable-ladspa"
 934          "--enable-libaom"
 935          "--enable-libass"
 936          "--enable-libbluray"
 937          "--enable-libcaca"
 938          "--enable-libcdio"
 939          "--enable-libdav1d"
 940          "--enable-libfreetype"
 941          "--enable-libmp3lame"
 942          "--enable-libopus"
 943          "--enable-libpulse"
 944          "--enable-libsoxr"
 945          "--enable-libspeex"
 946          "--enable-libtheora"
 947          "--enable-libtwolame"
 948          "--enable-libvidstab"
 949          "--enable-libvorbis"
 950          "--enable-libvpx"
 951          "--enable-libxvid"
 952          "--enable-libx264"
 953          "--enable-libx265"
 954          "--enable-openal"
 955          "--enable-opengl"
 956          "--enable-libdrm"
 957
 958          "--enable-runtime-cpudetect"
 959
 960          ;; The HTML pages take 7.2 MiB
 961          "--disable-htmlpages"
 962
 963          ;; The static libraries are 23 MiB
 964          "--disable-static"
 965
 966          ;; Runtime cpu detection is not implemented on
 967          ;; MIPS, so we disable some features.
 968          "--disable-mips32r2"
 969          "--disable-mipsdsp"
 970          "--disable-mipsdspr2"
 971          "--disable-mipsfpu")
 972        #:phases
 973        (modify-phases %standard-phases
 974          (replace
 975           'configure
 976           ;; configure does not work followed by "SHELL=..." and
 977           ;; "CONFIG_SHELL=..."; set environment variables instead
 978           (lambda* (#:key outputs configure-flags #:allow-other-keys)
 979             (let ((out (assoc-ref outputs "out")))
 980               (substitute* "configure"
 981                 (("#! /bin/sh") (string-append "#!" (which "sh"))))
 982               (setenv "SHELL" (which "bash"))
 983               (setenv "CONFIG_SHELL" (which "bash"))
 984               (apply invoke
 985                      "./configure"
 986                      (string-append "--prefix=" out)
 987                      ;; Add $libdir to the RUNPATH of all the binaries.
 988                      (string-append "--extra-ldflags=-Wl,-rpath="
 989                                     out "/lib")
 990                      configure-flags))))
 991          (add-before
 992           'check 'set-ld-library-path
 993           (lambda _
 994             ;; Allow $(top_builddir)/ffmpeg to find its dependencies when
 995             ;; running tests.
 996             (let* ((dso  (find-files "." "\\.so$"))
 997                    (path (string-join (map dirname dso) ":")))
 998               (format #t "setting LD_LIBRARY_PATH to ~s~%" path)
 999               (setenv "LD_LIBRARY_PATH" path)
1000               #t))))))
1001     (home-page "https://www.ffmpeg.org/")
1002     (synopsis "Audio and video framework")
1003     (description "FFmpeg is a complete, cross-platform solution to record,
1004 convert and stream audio and video.  It includes the libavcodec
1005 audio/video codec library.")
1006     (license license:gpl2+)))
1007
1008 (define-public ffmpeg-3.4
1009   (package
1010     (inherit ffmpeg)
1011     (version "3.4.7")
1012     (source (origin
1013              (method url-fetch)
1014              (uri (string-append "https://ffmpeg.org/releases/ffmpeg-"
1015                                  version ".tar.xz"))
1016              (sha256
1017               (base32
1018                "1j7mdk9szrljgv4sdx69bm1pnbb3cldbdxbkr42jbdi9zn11gl7g"))))
1019     (arguments
1020      (substitute-keyword-arguments (package-arguments ffmpeg)
1021        ((#:configure-flags flags)
1022         `(delete "--enable-libdav1d" (delete "--enable-libaom"
1023                  ,flags)))))
1024     (inputs (alist-delete "dav1d" (alist-delete "libaom"
1025                           (package-inputs ffmpeg))))))
1026
1027 (define-public ffmpeg-for-stepmania
1028   (hidden-package
1029    (package
1030      (inherit ffmpeg)
1031      (version "2.1.3")
1032      (source
1033       (origin
1034         (method git-fetch)
1035         (uri (git-reference
1036               (url "https://github.com/stepmania/ffmpeg.git")
1037               (commit "eda6effcabcf9c238e4635eb058d72371336e09b")))
1038         (sha256
1039          (base32 "1by8rmbva8mfrivdbbkr2gx4kga89zqygkd4cfjl76nr8mdcdamb"))
1040         (file-name (git-file-name "ffmpeg" version))))
1041      (arguments
1042       (substitute-keyword-arguments (package-arguments ffmpeg)
1043         ((#:configure-flags flags)
1044          '(list "--disable-programs"
1045                 "--disable-doc"
1046                 "--disable-debug"
1047                 "--disable-avdevice"
1048                 "--disable-swresample"
1049                 "--disable-postproc"
1050                 "--disable-avfilter"
1051                 "--disable-shared"
1052                 "--enable-static"))))
1053      (inputs '()))))
1054
1055 (define-public ffmpegthumbnailer
1056   (package
1057     (name "ffmpegthumbnailer")
1058     (version "2.2.0")
1059     (source (origin
1060               (method git-fetch)
1061               (uri (git-reference
1062                     (url "https://github.com/dirkvdb/ffmpegthumbnailer.git")
1063                     (commit version)))
1064               (file-name (git-file-name name version))
1065               (sha256
1066                (base32
1067                 "0kl8aa547icy9b05njps02a8sw4yn4f8fzs228kig247sn09s4cp"))))
1068     (build-system cmake-build-system)
1069     (native-inputs
1070      `(("pkg-config" ,pkg-config)))
1071     (inputs
1072      `(("ffmpeg" ,ffmpeg)
1073        ("libjpeg-turbo" ,libjpeg-turbo)
1074        ("libpng" ,libpng)
1075        ("gvfs" ,gvfs)))
1076     (arguments
1077      `(#:configure-flags (list "-DENABLE_GIO=ON" "-DENABLE_THUMBNAILER=ON")))
1078     (home-page "https://github.com/dirkvdb/ffmpegthumbnailer")
1079     (synopsis "Create thumbnails from video files")
1080     (description "FFmpegthumbnailer is a lightweight video thumbnailer that
1081 can be used by file managers to create thumbnails for your video files.  The
1082 thumbnailer uses ffmpeg to decode frames from the video files, so supported
1083 videoformats depend on the configuration flags of ffmpeg.")
1084     (license license:gpl2+)))
1085
1086 (define-public vlc
1087   (package
1088     (name "vlc")
1089     (version "3.0.8")
1090     (source (origin
1091               (method url-fetch)
1092               (uri (string-append
1093                     "https://download.videolan.org/pub/videolan/vlc/"
1094                     (car (string-split version #\-))
1095                     "/vlc-" version ".tar.xz"))
1096               (sha256
1097                (base32
1098                 "1xmxjpyzdhabchwncz6lvx3kzvl7fz9c42bkv3nbj68albs9w570"))
1099               (patches
1100                (search-patches
1101                 ;; TODO: The test "libvlc_slaves" fails.  Applied upstream as
1102                 ;; <https://git.videolan.org/?p=vlc.git;a=commit;h=4186c94104ee528abd6860611b49515f3e6ec644>.
1103                 ;; Try removing it in 3.0.9.
1104                 "vlc-fix-test_libvlc_slaves.patch"))))
1105     (build-system gnu-build-system)
1106     (native-inputs
1107      `(("flex" ,flex)
1108        ("bison" ,bison)
1109        ("gettext" ,gettext-minimal)
1110        ("git" ,git)                     ; needed for a test
1111        ("pkg-config" ,pkg-config)))
1112     ;; FIXME: Add optional inputs once available.
1113     (inputs
1114      `(("alsa-lib" ,alsa-lib)
1115        ("avahi" ,avahi)
1116        ("dbus" ,dbus)
1117        ("eudev" ,eudev)
1118        ("flac" ,flac)
1119        ("ffmpeg" ,ffmpeg)
1120        ("fontconfig" ,fontconfig)
1121        ("freetype" ,freetype)
1122        ("fribidi" ,fribidi)
1123        ("gnutls" ,gnutls)
1124        ("liba52" ,liba52)
1125        ("libarchive" ,libarchive)
1126        ("libass" ,libass)
1127        ("libavc1394" ,libavc1394)
1128        ("libbluray" ,libbluray)
1129        ("libcaca" ,libcaca)
1130        ("libcddb" ,libcddb)
1131        ("libdca" ,libdca)
1132        ("libdvbpsi" ,libdvbpsi)
1133        ("libdvdnav" ,libdvdnav)
1134        ("libdvdread" ,libdvdread)
1135        ("libebml" ,libebml)
1136        ("libgcrypt" ,libgcrypt)
1137        ("libidn" ,libidn)
1138        ("libkate" ,libkate)
1139        ("libmad" ,libmad)
1140        ("libmatroska" ,libmatroska)
1141        ("libmicrodns" ,libmicrodns)
1142        ("libmodplug" ,libmodplug)
1143        ("libmpeg2" ,libmpeg2)
1144        ("libogg" ,libogg)
1145        ("libpng" ,libpng)
1146        ("libraw1394" ,libraw1394)
1147        ("librsvg" ,librsvg)
1148        ("libsamplerate" ,libsamplerate)
1149        ("libsecret" ,libsecret)
1150        ("libssh2" ,libssh2)
1151        ("libupnp" ,libupnp)
1152        ("libva" ,libva)
1153        ("libvdpau" ,libvdpau)
1154        ("libvorbis" ,libvorbis)
1155        ("libvpx" ,libvpx)
1156        ("libtheora" ,libtheora)
1157        ("libx264" ,libx264)
1158        ("libxext" ,libxext)
1159        ("libxi" ,libxi)
1160        ("libxinerama" ,libxinerama)
1161        ("libxml2" ,libxml2)
1162        ("libxpm" ,libxpm)
1163        ("livemedia-utils" ,livemedia-utils)
1164        ("lua" ,lua-5.2)
1165        ("mesa" ,mesa)
1166        ("opus" ,opus)
1167        ("perl" ,perl)
1168        ("pulseaudio" ,pulseaudio)
1169        ("protobuf" ,protobuf)
1170        ("python" ,python-wrapper)
1171        ("qtbase" ,qtbase)
1172        ("qtsvg" ,qtsvg)
1173        ("qtx11extras" ,qtx11extras)
1174        ("samba" ,samba)
1175        ("sdl" ,sdl)
1176        ("sdl-image" ,sdl-image)
1177        ("speex" ,speex)
1178        ("speexdsp" ,speexdsp)
1179        ("taglib" ,taglib)
1180        ("twolame" ,twolame)
1181        ("unzip" ,unzip)
1182        ("wayland" ,wayland)
1183        ("wayland-protocols" ,wayland-protocols)
1184        ("x265" ,x265)
1185        ("xcb-util-keysyms" ,xcb-util-keysyms)))
1186     (arguments
1187      `(#:configure-flags
1188        `("BUILDCC=gcc"
1189          ,(string-append "LDFLAGS=-Wl,-rpath -Wl,"
1190                          (assoc-ref %build-inputs "ffmpeg")
1191                          "/lib"))       ;needed for the tests
1192
1193        #:phases
1194        (modify-phases %standard-phases
1195          (add-after 'unpack 'patch-source
1196            (lambda* (#:key inputs #:allow-other-keys)
1197              (let ((livemedia-utils (assoc-ref inputs "livemedia-utils")))
1198                (substitute* "configure"
1199                  (("LIVE555_PREFIX=\\$\\{LIVE555_PREFIX-\"/usr\"\\}")
1200                   (string-append "LIVE555_PREFIX=" livemedia-utils)))
1201                ;; Some of the tests require using the display to test out VLC,
1202                ;; which fails in our sandboxed build system
1203                (substitute* "test/run_vlc.sh"
1204                  (("./vlc --ignore-config") "echo"))
1205
1206                ;; modules/text_renderer/freetype/text_layout.c uses a
1207                ;; now-deprecated interface 'fribidi_get_par_embedding_levels'
1208                ;; from fribidi.h, so for now we enable the use of deprecated
1209                ;; fribidi interfaces from this file.
1210                ;; FIXME: Try removing this for vlc >= 3.0.3.
1211                (substitute* "modules/text_renderer/freetype/text_layout.c"
1212                  (("# define FRIBIDI_NO_DEPRECATED 1") ""))
1213
1214                ;; Fix build with libssh2 > 1.8.0:
1215                ;; <https://trac.videolan.org/vlc/ticket/22060>
1216                ;; <https://git.videolan.org/?p=vlc.git;a=commit;h=11449b5cd8b415768e010d9b7c1d6ba3cea21f82>
1217                (substitute* "modules/access/sftp.c"
1218                  (("010801") "010900"))
1219                #t)))
1220          (add-after 'strip 'regenerate-plugin-cache
1221            (lambda* (#:key outputs #:allow-other-keys)
1222              ;; The 'install-exec-hook' rule in the top-level Makefile.am
1223              ;; generates 'lib/vlc/plugins/plugins.dat', a plugin cache, using
1224              ;; 'vlc-cache-gen'.  This file includes the mtime of the plugins
1225              ;; it references.  Thus, we first reset the timestamps of all
1226              ;; these files, and then regenerate the cache such that the
1227              ;; mtimes it includes are always zero instead of being dependent
1228              ;; on the build time.
1229              (let* ((out       (assoc-ref outputs "out"))
1230                     (pkglibdir (string-append out "/lib/vlc"))
1231                     (plugindir (string-append pkglibdir "/plugins"))
1232                     (cachegen  (string-append pkglibdir "/vlc-cache-gen")))
1233                ;; TODO: Factorize 'reset-timestamps'.
1234                (for-each (lambda (file)
1235                            (let ((s (lstat file)))
1236                              (unless (eq? (stat:type s) 'symlink)
1237                                (utime file 1 1))))
1238                          (find-files plugindir))
1239                (invoke cachegen plugindir))))
1240          (add-after 'install 'wrap-executable
1241            (lambda* (#:key outputs #:allow-other-keys)
1242              (let ((out (assoc-ref outputs "out"))
1243                    (plugin-path (getenv "QT_PLUGIN_PATH")))
1244                (wrap-program (string-append out "/bin/vlc")
1245                  `("QT_PLUGIN_PATH" ":" prefix (,plugin-path))))
1246              #t)))))
1247     (home-page "https://www.videolan.org/")
1248     (synopsis "Audio and video framework")
1249     (description "VLC is a cross-platform multimedia player and framework
1250 that plays most multimedia files as well as DVD, Audio CD, VCD, and various
1251 streaming protocols.")
1252     (license license:gpl2+)))
1253
1254 (define-public mplayer
1255   (package
1256     (name "mplayer")
1257     (version "1.3.0")
1258     (source (origin
1259              (method url-fetch)
1260              (uri (string-append
1261                    "https://www.mplayerhq.hu/MPlayer/releases/MPlayer-"
1262                    version ".tar.xz"))
1263              (sha256
1264               (base32
1265                "0hwqn04bdknb2ic88xd75smffxx63scvz0zvwvjb56nqj9n89l1s"))))
1266     (build-system gnu-build-system)
1267     ;; FIXME: Add additional inputs once available.
1268     (native-inputs
1269      `(("pkg-config" ,pkg-config)
1270        ("yasm" ,yasm)))
1271     (inputs
1272      `(("alsa-lib" ,alsa-lib)
1273        ("cdparanoia" ,cdparanoia)
1274        ("ffmpeg" ,ffmpeg-3.4)
1275        ("fontconfig" ,fontconfig)
1276        ("freetype" ,freetype)
1277 ;;        ("giflib" ,giflib) ; uses QuantizeBuffer, requires version >= 5
1278        ("lame" ,lame)
1279        ("libass" ,libass)
1280        ("libdvdcss" ,libdvdcss)
1281        ("libdvdnav" ,libdvdnav)
1282        ("libjpeg" ,libjpeg)
1283        ("libmpeg2" ,libmpeg2)
1284        ("libmpg123" ,mpg123)                      ; audio codec for MP3
1285        ("libpng" ,libpng)
1286        ("libtheora" ,libtheora)
1287        ("libvdpau" ,libvdpau)
1288        ("libvorbis" ,libvorbis)
1289        ("libx11" ,libx11)
1290        ("libx264" ,libx264)
1291        ("libxinerama" ,libxinerama)
1292        ("libxv" ,libxv)
1293        ("libxxf86dga" ,libxxf86dga)
1294        ("mesa" ,mesa)
1295        ("opus" ,opus)
1296        ("perl" ,perl)
1297        ("pulseaudio" ,pulseaudio)
1298        ("python" ,python-wrapper)
1299        ("sdl" ,sdl)
1300        ("speex" ,speex)
1301        ("zlib" ,zlib)))
1302     (arguments
1303      `(#:tests? #f ; no test target
1304        #:phases
1305        (modify-phases %standard-phases
1306         (replace 'configure
1307           ;; configure does not work followed by "SHELL=..." and
1308           ;; "CONFIG_SHELL=..."; set environment variables instead
1309           (lambda* (#:key inputs outputs #:allow-other-keys)
1310             (let ((out (assoc-ref outputs "out"))
1311                   (libx11 (assoc-ref inputs "libx11")))
1312               (substitute* "configure"
1313                 (("#! /bin/sh") (string-append "#!" (which "sh"))))
1314               (setenv "SHELL" (which "bash"))
1315               (setenv "CONFIG_SHELL" (which "bash"))
1316               (invoke "./configure"
1317                       (string-append "--extra-cflags=-I"
1318                                      libx11 "/include") ; to detect libx11
1319                       "--disable-ffmpeg_a" ; disables bundled ffmpeg
1320                       (string-append "--prefix=" out)
1321                       ;; Enable runtime cpu detection where supported,
1322                       ;; and choose a suitable target.
1323                       ,@(match (or (%current-target-system)
1324                                    (%current-system))
1325                           ("x86_64-linux"
1326                            '("--enable-runtime-cpudetection"
1327                              "--target=x86_64-linux"))
1328                           ("i686-linux"
1329                            '("--enable-runtime-cpudetection"
1330                              "--target=i686-linux"))
1331                           ("mips64el-linux"
1332                            '("--target=mips3-linux"))
1333                           (_ (list (string-append
1334                                     "--target="
1335                                     (or (%current-target-system)
1336                                         (nix-system->gnu-triplet
1337                                          (%current-system)))))))
1338                       "--disable-iwmmxt")))))))
1339     (home-page "https://www.mplayerhq.hu/design7/news.html")
1340     (synopsis "Audio and video player")
1341     (description "MPlayer is a movie player.  It plays most MPEG/VOB, AVI,
1342 Ogg/OGM, VIVO, ASF/WMA/WMV, QT/MOV/MP4, RealMedia, Matroska, NUT,
1343 NuppelVideo, FLI, YUV4MPEG, FILM, RoQ, PVA files.  One can watch VideoCD,
1344 SVCD, DVD, 3ivx, DivX 3/4/5, WMV and H.264 movies.")
1345     (license license:gpl2)))
1346
1347 (define-public mpv
1348   (package
1349     (name "mpv")
1350     (version "0.30.0")
1351     (source (origin
1352               (method git-fetch)
1353               (uri (git-reference
1354                     (url "https://github.com/mpv-player/mpv.git")
1355                     (commit (string-append "v" version))))
1356               (file-name (git-file-name name version))
1357               (sha256
1358                (base32
1359                 "17mxjgcfljlv6h0ik3332xsqbs0ybvk6dkwflyl0cjh15vl1iv6f"))))
1360     (build-system waf-build-system)
1361     (native-inputs
1362      `(("perl" ,perl) ; for zsh completion file
1363        ("pkg-config" ,pkg-config)
1364        ("python-docutils" ,python-docutils)))
1365     ;; Missing features: libguess, V4L2
1366     (inputs
1367      `(("alsa-lib" ,alsa-lib)
1368        ("enca" ,enca)
1369        ("ffmpeg" ,ffmpeg)
1370        ("jack" ,jack-1)
1371        ("ladspa" ,ladspa)
1372        ("lcms" ,lcms)
1373        ("libass" ,libass)
1374        ("libbluray" ,libbluray)
1375        ("libcaca" ,libcaca)
1376        ("libbs2b" ,libbs2b)
1377        ("libcdio-paranoia" ,libcdio-paranoia)
1378        ("libdvdread" ,libdvdread)
1379        ("libdvdnav" ,libdvdnav)
1380        ("libjpeg" ,libjpeg)
1381        ("libva" ,libva)
1382        ("libvdpau" ,libvdpau)
1383        ("libx11" ,libx11)
1384        ("libxext" ,libxext)
1385        ("libxinerama" ,libxinerama)
1386        ("libxrandr" ,libxrandr)
1387        ("libxscrnsaver" ,libxscrnsaver)
1388        ("libxv" ,libxv)
1389        ;; XXX: lua > 5.2 is not currently supported; see
1390        ;; waftools/checks/custom.py
1391        ("lua" ,lua-5.2)
1392        ("mesa" ,mesa)
1393        ("mpg123" ,mpg123)
1394        ("pulseaudio" ,pulseaudio)
1395        ("rsound" ,rsound)
1396        ("shaderc" ,shaderc)
1397        ("vulkan-headers" ,vulkan-headers)
1398        ("vulkan-loader" ,vulkan-loader)
1399        ("waf" ,python-waf)
1400        ("wayland" ,wayland)
1401        ("wayland-protocols" ,wayland-protocols)
1402        ("libxkbcommon" ,libxkbcommon)
1403        ("youtube-dl" ,youtube-dl)
1404        ("zlib" ,zlib)))
1405     (arguments
1406      '(#:phases
1407        (modify-phases %standard-phases
1408          (add-after
1409           'unpack 'patch-paths
1410           (lambda* (#:key inputs #:allow-other-keys)
1411             (let ((ytdl (assoc-ref inputs "youtube-dl")))
1412               (substitute* "player/lua/ytdl_hook.lua"
1413                 (("\"youtube-dl\",")
1414                  (string-append "\"" ytdl "/bin/youtube-dl\",")))
1415               #t)))
1416          (add-before
1417           'configure 'setup-waf
1418           (lambda* (#:key inputs #:allow-other-keys)
1419             (let ((waf (assoc-ref inputs "waf")))
1420               (copy-file (string-append waf "/bin/waf") "waf"))
1421             (setenv "CC" "gcc")
1422             #t)))
1423        #:configure-flags (list "--enable-libmpv-shared"
1424                                "--enable-cdda"
1425                                "--enable-dvdnav"
1426                                "--disable-build-date")
1427        ;; No check function defined.
1428        #:tests? #f))
1429     (home-page "https://mpv.io/")
1430     (synopsis "Audio and video player")
1431     (description "mpv is a general-purpose audio and video player.  It is a
1432 fork of mplayer2 and MPlayer.  It shares some features with the former
1433 projects while introducing many more.")
1434     (license license:gpl2+)))
1435
1436 (define-public gnome-mpv
1437   (deprecated-package "gnome-mpv" celluloid))
1438
1439 (define-public libvpx
1440   (package
1441     (name "libvpx")
1442     (version "1.8.1")
1443     (source (origin
1444               ;; XXX: Upstream does not provide tarballs for > 1.6.1.
1445               (method git-fetch)
1446               (uri (git-reference
1447                     (url "https://chromium.googlesource.com/webm/libvpx")
1448                     (commit (string-append "v" version))))
1449               (file-name (git-file-name name version))
1450               (sha256
1451                (base32
1452                 "0mm1dcfa268rwsrgzqpbbgq4lwrvdzgp90h9dxsnkhai70l7gipq"))
1453               (patches (search-patches "libvpx-CVE-2016-2818.patch"))))
1454     (build-system gnu-build-system)
1455     (arguments
1456      `(#:configure-flags (list "--enable-shared"
1457                                "--disable-static"
1458                                "--as=yasm"
1459                                ;; Limit size to avoid CVE-2015-1258
1460                                "--size-limit=16384x16384"
1461                                (string-append "--prefix=" (assoc-ref %outputs "out")))
1462        #:make-flags  (list (string-append "LDFLAGS=-Wl,-rpath="
1463                                           (assoc-ref %outputs "out") "/lib"))
1464        #:phases (modify-phases %standard-phases
1465                   (replace 'configure
1466                     (lambda* (#:key configure-flags #:allow-other-keys)
1467                       ;; The configure script does not understand some of the GNU
1468                       ;; options, so we only add the flags specified above.
1469                       (apply invoke  "./configure" configure-flags))))
1470        #:tests? #f)) ; no check target
1471     (native-inputs
1472      `(("perl" ,perl)
1473        ("yasm" ,yasm)))
1474     (synopsis "VP8/VP9 video codec")
1475     (description "libvpx is a codec for the VP8/VP9 video compression format.")
1476     (license license:bsd-3)
1477     (home-page "https://www.webmproject.org/")))
1478
1479 ;; GNU IceCat fails to build against 1.8.0, so keep this version for now.
1480 (define-public libvpx-1.7
1481   (package
1482     (inherit libvpx)
1483     (version "1.7.0")
1484     (source (origin
1485               (inherit (package-source libvpx))
1486               (uri (git-reference
1487                     (url "https://chromium.googlesource.com/webm/libvpx")
1488                     (commit (string-append "v" version))))
1489               (file-name (git-file-name "libvpx" version))
1490               (sha256
1491                (base32
1492                 "0vvh89hvp8qg9an9vcmwb7d9k3nixhxaz6zi65qdjnd0i56kkcz6"))
1493               (patches
1494                (append
1495                 (origin-patches (package-source libvpx))
1496                 (search-patches "libvpx-use-after-free-in-postproc.patch")))))))
1497
1498 (define-public youtube-dl
1499   (package
1500     (name "youtube-dl")
1501     (version "2019.11.28")
1502     (source (origin
1503               (method url-fetch)
1504               (uri (string-append "https://github.com/ytdl-org/youtube-dl/"
1505                                   "releases/download/" version "/youtube-dl-"
1506                                   version ".tar.gz"))
1507               (sha256
1508                (base32
1509                 "19xiwdn3l0kizyj7cik9vyhgrlwg7ss4wl4hy2pbbbqwh5vwppwk"))))
1510     (build-system python-build-system)
1511     (arguments
1512      ;; The problem here is that the directory for the man page and completion
1513      ;; files is relative, and for some reason, setup.py uses the
1514      ;; auto-detected sys.prefix instead of the user-defined "--prefix=FOO".
1515      ;; So, we need pass the prefix directly.  In addition, make sure the Bash
1516      ;; completion file is called 'youtube-dl' rather than
1517      ;; 'youtube-dl.bash-completion'.
1518      `(#:tests? #f ; Many tests fail. The test suite can be run with pytest.
1519        #:phases (modify-phases %standard-phases
1520                   (add-before 'install 'fix-the-data-directories
1521                     (lambda* (#:key outputs #:allow-other-keys)
1522                       (let ((prefix (assoc-ref outputs "out")))
1523                         (mkdir "bash-completion")
1524                         (rename-file "youtube-dl.bash-completion"
1525                                      "bash-completion/youtube-dl")
1526                         (substitute* "setup.py"
1527                           (("youtube-dl\\.bash-completion")
1528                            "bash-completion/youtube-dl")
1529                           (("'etc/")
1530                            (string-append "'" prefix "/etc/"))
1531                           (("'share/")
1532                            (string-append "'" prefix "/share/")))
1533                         #t))))))
1534     (synopsis "Download videos from YouTube.com and other sites")
1535     (description
1536      "Youtube-dl is a small command-line program to download videos from
1537 YouTube.com and many more sites.")
1538     (home-page "https://yt-dl.org")
1539     (license license:public-domain)))
1540
1541 (define-public youtube-dl-gui
1542   (package
1543     (name "youtube-dl-gui")
1544     (version "0.3.8")
1545     (source
1546      (origin
1547        (method url-fetch)
1548        (uri (pypi-uri "Youtube-DLG" version))
1549        (sha256
1550         (base32
1551          "0napxwzgls5ik1bxbp99vly32l23xpc4ng5kr24hfhf21ypjyadb"))))
1552     (build-system python-build-system)
1553     (arguments
1554      ;; In Guix, wxpython has not yet been packaged for Python 3.
1555      `(#:python ,python-2
1556        ;; This package has no tests.
1557        #:tests? #f
1558        #:phases
1559        (modify-phases %standard-phases
1560          (add-before 'build 'patch-source
1561            (lambda* (#:key inputs #:allow-other-keys)
1562              ;; The youtube-dl-gui program lets you configure options.  Some of
1563              ;; them are problematic, so we change their defaults.
1564              (substitute* "youtube_dl_gui/optionsmanager.py"
1565                ;; When this is true, the builder process will try (and fail) to
1566                ;; write logs to the builder user's home directory.
1567                (("'enable_log': True") "'enable_log': False")
1568                ;; This determines which youtube-dl program youtube-dl-gui will
1569                ;; run.  If we don't set this, then youtube-dl-gui might download
1570                ;; an arbitrary copy from the Internet into the user's home
1571                ;; directory and run it, so let's make sure youtube-dl-gui uses
1572                ;; the youtube-dl from the inputs by default.
1573                (("'youtubedl_path': self.config_path")
1574                 (string-append "'youtubedl_path': '"
1575                                (assoc-ref inputs "youtube-dl")
1576                                "/bin'"))
1577                ;; When this is True, when youtube-dl-gui is finished downloading
1578                ;; a file, it will try (and possibly fail) to open the directory
1579                ;; containing the downloaded file.  This can fail because it
1580                ;; assumes that xdg-open is in PATH.  Unfortunately, simply
1581                ;; adding xdg-utils to the propagated inputs is not enough to
1582                ;; make this work, so for now we set the default to False.
1583                (("'open_dl_dir': True") "'open_dl_dir': False"))
1584              ;; The youtube-dl program from the inputs is actually a wrapper
1585              ;; script written in bash, so attempting to invoke it as a python
1586              ;; script will fail.
1587              (substitute* "youtube_dl_gui/downloaders.py"
1588                (("cmd = \\['python', self\\.youtubedl_path\\]")
1589                 "cmd = [self.youtubedl_path]"))
1590              ;; Use relative paths for installing data files so youtube-dl-gui
1591              ;; installs the files relative to its prefix in the store, rather
1592              ;; than relative to /.  Also, instead of installing data files into
1593              ;; $prefix/usr/share, install them into $prefix/share for
1594              ;; consistency (see: (standards) Directory Variables).
1595              (substitute* "setup.py"
1596                (("= '/usr/share") "= 'share"))
1597              ;; Update get_locale_file() so it finds the installed localization
1598              ;; files.
1599              (substitute* "youtube_dl_gui/utils.py"
1600                (("os\\.path\\.join\\('/usr', 'share'")
1601                 (string-append "os.path.join('"
1602                                (assoc-ref %outputs "out")
1603                                "', 'share'")))
1604              #t))
1605          (add-after 'install 'create-desktop-file
1606            (lambda* (#:key outputs #:allow-other-keys)
1607              (let* ((out (assoc-ref outputs "out"))
1608                     (applications (string-append out "/share/applications")))
1609                (mkdir-p applications)
1610                (call-with-output-file
1611                    (string-append applications "/youtube-dl-gui.desktop")
1612                  (lambda (file)
1613                    (format
1614                     file
1615                     "[Desktop Entry]~@
1616                      Name=Youtube-dl GUI~@
1617                      Comment=Graphical interface to download video with youtube-dl~@
1618                      Exec=youtube-dl-gui~@
1619                      TryExec=youtube-dl-gui~@
1620                      Terminal=false~@
1621                      Icon=youtube-dl-gui~@
1622                      Type=Application~@
1623                      Categories=AudioVideo;Audio;Video;Network~%")))
1624                #t))))))
1625     (inputs
1626      `(("python2-wxpython" ,python2-wxpython)
1627        ("youtube-dl" ,youtube-dl)))
1628     (home-page "https://github.com/MrS0m30n3/youtube-dl-gui")
1629     (synopsis
1630      "GUI (Graphical User Interface) for @command{youtube-dl}")
1631     (description
1632      "Youtube-dlG is a GUI (Graphical User Interface) for
1633 @command{youtube-dl}.  You can use it to download videos from YouTube and any
1634 other site that youtube-dl supports.")
1635     (license license:unlicense)))
1636
1637 (define-public you-get
1638   (package
1639     (name "you-get")
1640     (version "0.4.1355")
1641     (source (origin
1642               (method git-fetch)
1643               (uri (git-reference
1644                     (url "https://github.com/soimort/you-get.git")
1645                     (commit (string-append "v" version))))
1646               (file-name (git-file-name name version))
1647               (sha256
1648                (base32
1649                 "0xq7z04hvw3b3npiahlpzhbxsjvam9n9dynplyrkn84dx6k9ajbj"))))
1650     (build-system python-build-system)
1651     (inputs
1652      `(("ffmpeg" ,ffmpeg)))             ; for multi-part and >=1080p videos
1653     (arguments
1654      `(#:phases
1655        (modify-phases %standard-phases
1656          (add-after 'unpack 'qualify-input-references
1657            ;; Explicitly invoke the input ffmpeg, instead of whichever one
1658            ;; happens to be in the user's $PATH at run time.
1659            (lambda* (#:key inputs #:allow-other-keys)
1660              (let ((ffmpeg (string-append (assoc-ref inputs "ffmpeg")
1661                                           "/bin/ffmpeg")))
1662                (substitute* "src/you_get/processor/ffmpeg.py"
1663                  ;; Don't blindly replace all occurrences of ‘'ffmpeg'’: the
1664                  ;; same string is also used when sniffing ffmpeg's output.
1665                  (("(FFMPEG == |\\()'ffmpeg'" _ prefix)
1666                   (string-append prefix "'" ffmpeg "'")))
1667                #t))))
1668        #:tests? #f))                    ; XXX some tests need Internet access
1669     (synopsis "Download videos, audio, or images from Web sites")
1670     (description
1671      "You-Get is a command-line utility to download media contents (videos,
1672 audio, images) from the Web.  It can use either mpv or vlc for playback.")
1673     (home-page "https://you-get.org/")
1674     (license license:expat)))
1675
1676 (define-public youtube-viewer
1677   (package
1678     (name "youtube-viewer")
1679     (version "3.5.8")
1680     (source (origin
1681               (method git-fetch)
1682               (uri (git-reference
1683                     (url "https://github.com/trizen/youtube-viewer.git")
1684                     (commit version)))
1685               (file-name (git-file-name name version))
1686               (sha256
1687                (base32
1688                 "0zz0r3vd2pg9zzykhrq0vnvqp5842dbgsg8cfygw9vzb9j8mlq0a"))))
1689     (build-system perl-build-system)
1690     (native-inputs
1691      `(("perl-module-build" ,perl-module-build)))
1692     ;; FIXME: Add optional dependencies once available:
1693     ;; perl-lwp-useragent-cached and perl-term-readline-gnu
1694     (inputs
1695      `(("perl-data-dump" ,perl-data-dump)
1696        ("perl-file-sharedir" ,perl-file-sharedir)
1697        ("perl-gtk2" ,perl-gtk2)
1698        ("perl-json" ,perl-json)
1699        ("perl-libwww" ,perl-libwww)
1700        ("perl-lwp-protocol-https" ,perl-lwp-protocol-https)
1701        ("perl-mozilla-ca" ,perl-mozilla-ca)
1702        ("perl-unicode-linebreak" ,perl-unicode-linebreak)
1703
1704        ;; Some videos play without youtube-dl, but others silently fail to.
1705        ("youtube-dl" ,youtube-dl)))
1706     (arguments
1707      `(#:modules ((guix build perl-build-system)
1708                   (guix build utils)
1709                   (srfi srfi-26))
1710        #:module-build-flags '("--gtk")
1711        #:phases
1712        (modify-phases %standard-phases
1713          (add-after 'unpack 'refer-to-inputs
1714            (lambda* (#:key inputs #:allow-other-keys)
1715              (substitute* "lib/WWW/YoutubeViewer.pm"
1716                (("'youtube-dl'")
1717                 (format #f "'~a/bin/youtube-dl'"
1718                         (assoc-ref inputs "youtube-dl"))))
1719              #t))
1720          (add-after 'install 'install-desktop
1721            (lambda* (#:key outputs #:allow-other-keys)
1722              (let* ((out (assoc-ref outputs "out"))
1723                     (sharedir (string-append out "/share")))
1724                (install-file "share/gtk-youtube-viewer.desktop"
1725                              (string-append sharedir "/applications"))
1726                (install-file "share/icons/gtk-youtube-viewer.png"
1727                              (string-append sharedir "/pixmaps"))
1728                #t)))
1729          (add-after 'install 'wrap-program
1730            (lambda* (#:key outputs #:allow-other-keys)
1731              (let* ((out (assoc-ref outputs "out"))
1732                     (bin-dir (string-append out "/bin/"))
1733                     (site-dir (string-append out "/lib/perl5/site_perl/"))
1734                     (lib-path (getenv "PERL5LIB")))
1735                (for-each (cut wrap-program <>
1736                               `("PERL5LIB" ":" prefix (,lib-path ,site-dir)))
1737                          (find-files bin-dir))
1738                #t))))))
1739     (synopsis
1740      "Lightweight application for searching and streaming videos from YouTube")
1741     (description
1742      "Youtube-viewer searches and plays YouTube videos in a native player.
1743 It comes with various search options; it can search for videos, playlists
1744 and/or channels.  The videos are streamed directly in a selected video player
1745 at the best resolution (customizable) and with closed-captions (if available).
1746 Both command-line and GTK2 interface are available.")
1747     (home-page "https://github.com/trizen/youtube-viewer")
1748     (license license:perl-license)))
1749
1750 (define-public libbluray
1751   (package
1752     (name "libbluray")
1753     (version "1.0.2")
1754     (source (origin
1755               (method url-fetch)
1756               (uri (string-append "https://download.videolan.org/videolan/"
1757                                   name "/" version "/"
1758                                   name "-" version ".tar.bz2"))
1759               (sha256
1760                (base32
1761                 "1zxfnw1xbghcj7b3zz5djndv6gwssxda19cz1lrlqrkg8577r7kd"))))
1762     (build-system gnu-build-system)
1763     (arguments
1764      `(#:configure-flags '("--disable-bdjava-jar")
1765        #:phases
1766        (modify-phases %standard-phases
1767          (add-after 'unpack 'refer-to-libxml2-in-.pc-file
1768            ;; Avoid the need to propagate libxml2 by referring to it
1769            ;; directly, as is already done for fontconfig & freetype.
1770            (lambda* (#:key inputs #:allow-other-keys)
1771              (let ((libxml2 (assoc-ref inputs "libxml2")))
1772                (substitute* "configure"
1773                  ((" libxml-2.0") ""))
1774                (substitute* "src/libbluray.pc.in"
1775                  (("^Libs.private:" field)
1776                   (string-append field " -L" libxml2 "/lib -lxml2")))
1777                #t)))
1778          (add-before 'build 'fix-dlopen-paths
1779            (lambda* (#:key inputs #:allow-other-keys)
1780              (let ((libaacs (assoc-ref inputs "libaacs"))
1781                    (libbdplus (assoc-ref inputs "libbdplus")))
1782                (substitute* "src/libbluray/disc/aacs.c"
1783                  (("\"libaacs\"")
1784                   (string-append "\"" libaacs "/lib/libaacs\"")))
1785                (substitute* "src/libbluray/disc/bdplus.c"
1786                  (("\"libbdplus\"")
1787                   (string-append "\"" libbdplus "/lib/libbdplus\"")))
1788                #t))))))
1789     (native-inputs `(("pkg-config" ,pkg-config)))
1790     (inputs
1791      `(("fontconfig" ,fontconfig)
1792        ("freetype" ,freetype)
1793        ("libaacs" ,libaacs)
1794        ("libbdplus" ,libbdplus)
1795        ("libxml2" ,libxml2)))
1796     (home-page "https://www.videolan.org/developers/libbluray.html")
1797     (synopsis "Blu-Ray Disc playback library")
1798     (description
1799      "libbluray is a library designed for Blu-Ray Disc playback for media
1800 players, like VLC or MPlayer.")
1801     (license license:lgpl2.1+)))
1802
1803 (define-public libdvdread
1804   (package
1805     (name "libdvdread")
1806     (version "6.0.2")
1807     (source (origin
1808               (method url-fetch)
1809               (uri (string-append "https://download.videolan.org/videolan/"
1810                                   "libdvdread/" version "/"
1811                                   "libdvdread-" version ".tar.bz2"))
1812               (sha256
1813                (base32
1814                 "1c7yqqn67m3y3n7nfrgrnzz034zjaw5caijbwbfrq89v46ph257r"))))
1815     (build-system gnu-build-system)
1816     (arguments
1817      `(#:configure-flags '("--with-libdvdcss=yes")))
1818     (native-inputs
1819      `(("pkg-config" ,pkg-config)))
1820     (propagated-inputs
1821      `(("libdvdcss" ,libdvdcss)))
1822     (home-page "http://dvdnav.mplayerhq.hu/")
1823     (synopsis "Library for reading video DVDs")
1824     (description
1825      "Libdvdread provides a simple foundation for reading DVD video
1826 disks.  It provides the functionality that is required to access many
1827 DVDs.  It parses IFO files, reads NAV-blocks, and performs CSS
1828 authentication and descrambling (if an external libdvdcss library is
1829 installed).")
1830     (license license:gpl2+)))
1831
1832 (define-public dvdauthor
1833   (package
1834     (name "dvdauthor")
1835     (version "0.7.2")
1836     (source
1837      (origin
1838        (method url-fetch)
1839        (uri (string-append "mirror://sourceforge/dvdauthor/dvdauthor-"
1840                            version ".tar.gz"))
1841        (sha256
1842         (base32
1843          "1drfc47hikfzc9d7hjk34rw10iqw01d2vwmn91pv73ppx4nsj81h"))))
1844     (build-system gnu-build-system)
1845     (inputs
1846      `(("libdvdread" ,libdvdread)
1847        ("libpng" ,libpng)
1848        ("imagemagick" ,imagemagick)
1849        ("libxml2" ,libxml2)
1850        ("freetype" ,freetype)))
1851     (native-inputs
1852      `(("pkg-config" ,pkg-config)))
1853     (synopsis "Generates a DVD-Video movie from a MPEG-2 stream")
1854     (description "@command{dvdauthor} will generate a DVD-Video movie from a
1855 MPEG-2 stream containing VOB packets.")
1856     (home-page "http://dvdauthor.sourceforge.net")
1857     (license license:gpl3+)))
1858
1859 (define-public libdvdnav
1860   (package
1861     (name "libdvdnav")
1862     (version "6.0.1")
1863     (source (origin
1864               (method url-fetch)
1865               (uri (string-append "https://download.videolan.org/videolan/"
1866                                   "libdvdnav/" version "/"
1867                                   "libdvdnav-" version ".tar.bz2"))
1868               (sha256
1869                (base32
1870                 "0cv7j8irsv1n2dadlnhr6i1b8pann2ah6xpxic41f04my6ba6rp5"))))
1871     (build-system gnu-build-system)
1872     (native-inputs
1873      `(("pkg-config" ,pkg-config)))
1874     (inputs
1875      `(("libdvdread" ,libdvdread)))
1876     (home-page "http://dvdnav.mplayerhq.hu/")
1877     (synopsis "Library for video DVD navigation features")
1878     (description
1879      "Libdvdnav is a library for developers of multimedia
1880 applications.  It allows easy use of sophisticated DVD navigation features
1881 such as DVD menus, multiangle playback and even interactive DVD games.  All
1882 this functionality is provided through a simple API which provides the DVD
1883 playback as a single logical stream of blocks, intermitted by special
1884 dvdnav events to report certain conditions.  The main usage of libdvdnav is
1885 a loop regularly calling a function to get the next block, surrounded by
1886 additional calls to tell the library of user interaction.  The whole
1887 DVD virtual machine and internal playback states are completely
1888 encapsulated.")
1889     (license license:gpl2+)))
1890
1891 (define-public libdvdcss
1892   (package
1893     (name "libdvdcss")
1894     (version "1.4.2")
1895     (source (origin
1896               (method url-fetch)
1897               (uri (string-append "https://download.videolan.org/pub/"
1898                                   name "/" version "/"
1899                                   name "-" version ".tar.bz2"))
1900               (sha256
1901                (base32
1902                 "0x957zzpf4w2cp8zlk29prj8i2q6hay3lzdzsyz8y3cwxivyvhkq"))))
1903     (build-system gnu-build-system)
1904     (home-page "https://www.videolan.org/developers/libdvdcss.html")
1905     (synopsis "Library for accessing DVDs as block devices")
1906     (description
1907      "libdvdcss is a simple library designed for accessing DVDs like a block
1908 device without having to bother about the decryption.")
1909     (license license:gpl2+)))
1910
1911 (define-public srt2vtt
1912   (package
1913     (name "srt2vtt")
1914     (version "0.1")
1915     (source (origin
1916               (method url-fetch)
1917               (uri (string-append
1918                     "https://files.dthompson.us/srt2vtt/srt2vtt-"
1919                     version ".tar.gz"))
1920               (sha256
1921                (base32
1922                 "16b377znjm6qlga5yb8aj7b7bcisa1ghcnj2lrb1d30lvxp4liif"))))
1923     (build-system gnu-build-system)
1924     (inputs
1925      `(("guile" ,guile-2.0)))
1926     (synopsis "SubRip to WebVTT subtitle converter")
1927     (description "srt2vtt converts SubRip formatted subtitles to WebVTT format
1928 for use with HTML5 video.")
1929     (home-page "https://dthompson.us/projects/srt2vtt.html")
1930     (license license:gpl3+)))
1931
1932 (define-public avidemux
1933   (package
1934     (name "avidemux")
1935     (version "2.7.4")
1936     (source (origin
1937              (method url-fetch)
1938              (uri (string-append
1939                    "mirror://sourceforge/avidemux/avidemux/" version "/"
1940                    "avidemux_" version ".tar.gz"))
1941              (sha256
1942               (base32
1943                "1acdb3m37vdzzbm8mwyibcn8msi7birb5v30qfi7jli5r00src3x"))
1944              (patches (search-patches "avidemux-install-to-lib.patch"))))
1945     (build-system cmake-build-system)
1946     (native-inputs
1947      `(("perl" ,perl)
1948        ("pkg-config" ,pkg-config)
1949        ("python" ,python-wrapper)
1950        ("qttools" ,qttools)
1951        ("yasm" ,yasm)))
1952     ;; FIXME: Once packaged, add libraries not found during the build.
1953     (inputs
1954      `(("alsa-lib" ,alsa-lib)
1955        ("fontconfig" ,fontconfig)
1956        ("freetype" ,freetype)
1957        ("fribidi" ,fribidi)
1958        ("glu" ,glu)
1959        ("jack" ,jack-1)
1960        ("lame" ,lame)
1961        ("libva" ,libva)
1962        ("libvdpau" ,libvdpau)
1963        ("libvorbis" ,libvorbis)
1964        ("libvpx" ,libvpx)
1965        ("libxv" ,libxv)
1966        ("pulseaudio" ,pulseaudio)
1967        ("qtbase" ,qtbase)
1968        ("sqlite" ,sqlite)
1969        ("zlib" ,zlib)))
1970     (arguments
1971      `(#:tests? #f                      ; no check target
1972        #:phases
1973        ;; Make sure files inside the included ffmpeg tarball are
1974        ;; patch-shebanged.
1975        (let ((ffmpeg "ffmpeg-4.1.4"))
1976          (modify-phases %standard-phases
1977            (add-before 'patch-source-shebangs 'unpack-ffmpeg
1978              (lambda _
1979                (with-directory-excursion "avidemux_core/ffmpeg_package"
1980                  (invoke "tar" "xf" (string-append ffmpeg ".tar.bz2"))
1981                  (delete-file (string-append ffmpeg ".tar.bz2")))
1982                #t))
1983            (add-after 'patch-source-shebangs 'repack-ffmpeg
1984              (lambda _
1985                (with-directory-excursion "avidemux_core/ffmpeg_package"
1986                  (substitute* (string-append ffmpeg "/configure")
1987                    (("#! /bin/sh") (string-append "#!" (which "sh"))))
1988                  (invoke "tar" "cjf" (string-append ffmpeg ".tar.bz2") ffmpeg
1989                          ;; avoid non-determinism in the archive
1990                          "--sort=name" "--mtime=@0"
1991                          "--owner=root:0" "--group=root:0")
1992                  (delete-file-recursively ffmpeg))
1993                #t))
1994            (replace 'configure
1995              (lambda _
1996                ;; Copy-paste settings from the cmake build system.
1997                (setenv "CMAKE_LIBRARY_PATH" (getenv "LIBRARY_PATH"))
1998                (setenv "CMAKE_INCLUDE_PATH" (getenv "C_INCLUDE_PATH"))
1999                #t))
2000            (replace 'build
2001              (lambda* (#:key inputs outputs #:allow-other-keys)
2002                (let* ((out (assoc-ref outputs "out"))
2003                       (lib (string-append out "/lib"))
2004                       (top (getcwd))
2005                       (build_component
2006                        (lambda* (component srcdir #:optional (args '()))
2007                          (let ((builddir (string-append "build_" component)))
2008                            (mkdir builddir)
2009                            (with-directory-excursion builddir
2010                              (apply invoke "cmake"
2011                                     "-DCMAKE_INSTALL_RPATH_USE_LINK_PATH=TRUE"
2012                                     (string-append "-DCMAKE_INSTALL_PREFIX=" out)
2013                                     (string-append "-DCMAKE_INSTALL_RPATH=" lib)
2014                                     (string-append "-DCMAKE_SHARED_LINKER_FLAGS="
2015                                                    "\"-Wl,-rpath=" lib "\"")
2016                                     (string-append "-DAVIDEMUX_SOURCE_DIR=" top)
2017                                     (string-append "../" srcdir)
2018                                     "-DENABLE_QT5=True"
2019                                     args)
2020                              (invoke "make" "-j"
2021                                      (number->string (parallel-job-count)))
2022                              (invoke "make" "install"))))))
2023                  (mkdir out)
2024                  (build_component "core" "avidemux_core")
2025                  (build_component "cli" "avidemux/cli")
2026                  (build_component "qt4" "avidemux/qt4")
2027                  (build_component "plugins_common" "avidemux_plugins"
2028                                   '("-DPLUGIN_UI=COMMON"))
2029                  (build_component "plugins_cli" "avidemux_plugins"
2030                                   '("-DPLUGIN_UI=CLI"))
2031                  (build_component "plugins_qt4" "avidemux_plugins"
2032                                   '("-DPLUGIN_UI=QT4"))
2033                  (build_component "plugins_settings" "avidemux_plugins"
2034                                   '("-DPLUGIN_UI=SETTINGS"))
2035                  ;; Remove .exe and .dll file.
2036                  (delete-file-recursively
2037                   (string-append out "/share/ADM6_addons"))
2038                  #t)))
2039            (delete 'install)))))
2040     (home-page "http://fixounet.free.fr/avidemux/")
2041     (synopsis "Video editor")
2042     (description "Avidemux is a video editor designed for simple cutting,
2043 filtering and encoding tasks.  It supports many file types, including AVI,
2044 DVD compatible MPEG files, MP4 and ASF, using a variety of codecs.  Tasks
2045 can be automated using projects, job queue and powerful scripting
2046 capabilities.")
2047     (supported-systems '("x86_64-linux" "i686-linux" "armhf-linux"))
2048     ;; Software with various licenses is included, see License.txt.
2049     (license license:gpl2+)))
2050
2051 (define-public vapoursynth
2052   (package
2053     (name "vapoursynth")
2054     (version "48")
2055     (source (origin
2056               (method git-fetch)
2057               (uri (git-reference
2058                     (url "https://github.com/vapoursynth/vapoursynth.git")
2059                     (commit (string-append "R" version))))
2060               (file-name (git-file-name name version))
2061               (sha256
2062                (base32
2063                 "1i6163bidlp0p9zcnxpsphr44ayfzd51fig4ri7vbrbl9lw9jaih"))))
2064     (build-system gnu-build-system)
2065     (native-inputs
2066      `(("autoconf" ,autoconf)
2067        ("automake" ,automake)
2068        ("cython" ,python-cython)
2069        ("libtool" ,libtool)
2070        ("pkg-config" ,pkg-config)
2071        ("python" ,python)
2072        ("yasm" ,yasm)))
2073     (inputs
2074      `(("ffmpeg" ,ffmpeg)
2075        ("libass" ,libass)
2076        ("tesseract-ocr" ,tesseract-ocr)
2077        ("zimg" ,zimg)))
2078     (home-page "http://www.vapoursynth.com/")
2079     (synopsis "Video processing framework")
2080     (description "VapourSynth is a C++ library and Python module for video
2081 manipulation.  It aims to be a modern rewrite of Avisynth, supporting
2082 multithreading, generalized colorspaces, per frame properties, and videos with
2083 format changes.")
2084     ;; src/core/cpufeatures only allows x86, ARM or PPC
2085     (supported-systems (fold delete %supported-systems
2086                              '("mips64el-linux" "aarch64-linux")))
2087     ;; As seen from the source files.
2088     (license license:lgpl2.1+)))
2089
2090 (define-public xvid
2091   (package
2092     (name "xvid")
2093     (version "1.3.5")
2094     (source (origin
2095               (method url-fetch)
2096               (uri (string-append
2097                     "http://downloads.xvid.org/downloads/xvidcore-"
2098                     version ".tar.bz2"))
2099               (sha256
2100                (base32
2101                 "1d0hy1w9sn6491a3vhyf3vmhq4xkn6yd4ralx1191s6qz5wz483w"))))
2102     (build-system gnu-build-system)
2103     (native-inputs `(("yasm" ,yasm)))
2104     (arguments
2105      '(#:phases
2106        (modify-phases %standard-phases
2107          (add-before
2108           'configure 'pre-configure
2109           (lambda _
2110             (chdir "build/generic")
2111             (substitute* "configure"
2112               (("#! /bin/sh") (string-append "#!" (which "sh"))))
2113             #t)))
2114        ;; No 'check' target.
2115        #:tests? #f))
2116     (home-page "https://www.xvid.com/")
2117     (synopsis "MPEG-4 Part 2 Advanced Simple Profile video codec")
2118     (description "Xvid is an MPEG-4 Part 2 Advanced Simple Profile (ASP) video
2119 codec library.  It uses ASP features such as b-frames, global and quarter
2120 pixel motion compensation, lumi masking, trellis quantization, and H.263, MPEG
2121 and custom quantization matrices.")
2122     (license license:gpl2+)))
2123
2124 (define-public streamlink
2125   (package
2126     (name "streamlink")
2127     (version "0.14.2")
2128     (source
2129       (origin
2130         (method url-fetch)
2131         (uri (pypi-uri "streamlink" version))
2132         (sha256
2133          (base32
2134           "0l2145fd60i76afjisfxd48cwhwyir07i7s3bnimdq5db2kzkix8"))
2135         (patches (search-patches "streamlink-update-test.patch"))))
2136     (build-system python-build-system)
2137     (home-page "https://github.com/streamlink/streamlink")
2138     (native-inputs
2139      `(("python-freezegun" ,python-freezegun)
2140        ("python-pytest" ,python-pytest)
2141        ("python-mock" ,python-mock)
2142        ("python-requests-mock" ,python-requests-mock)))
2143     (propagated-inputs
2144      `(("python-pysocks" ,python-pysocks)
2145        ("python-websocket-client" ,python-websocket-client)
2146        ("python-iso3166" ,python-iso3166)
2147        ("python-iso639" ,python-iso639)
2148        ("python-isodate" ,python-isodate)
2149        ("python-pycryptodome" ,python-pycryptodome)
2150        ("python-requests" ,python-requests)
2151        ("python-urllib3" ,python-urllib3)))
2152     (synopsis "Extract streams from various services")
2153     (description "Streamlink is command-line utility that extracts streams
2154 from sites like Twitch.tv and pipes them into a video player of choice.")
2155     (license license:bsd-2)))
2156
2157 (define-public livestreamer
2158   (deprecated-package "livestreamer" streamlink))
2159
2160 (define-public twitchy
2161   (let ((commit "9beb36d80b16662414129693e74fa3a2fd97554e")) ; 3.4 has no tag
2162     (package
2163       (name "twitchy")
2164       (version (git-version "3.4" "1" commit))
2165       (source
2166        (origin
2167          (method git-fetch)
2168          (uri (git-reference
2169                (url "https://github.com/BasioMeusPuga/twitchy.git")
2170                (commit commit)))
2171          (file-name (git-file-name name version))
2172          (sha256
2173           (base32
2174            "0di03h1j9ipp2bbnxxlxz07v87icyg2hmnsr4s7184z5ql8kpzr7"))))
2175       (build-system python-build-system)
2176       (arguments
2177        '(#:phases
2178          (modify-phases %standard-phases
2179            (add-after 'unpack 'patch-paths
2180              (lambda* (#:key inputs #:allow-other-keys)
2181                (substitute* "twitchy/twitchy_play.py"
2182                  (("\"streamlink ")
2183                   (string-append "\"" (assoc-ref inputs "streamlink")
2184                                  "/bin/streamlink ")))
2185                #t))
2186            (add-before 'check 'check-setup
2187              (lambda _
2188                (setenv "HOME" (getcwd)) ;Needs to write to ‘$HOME’.
2189                #t))
2190            (add-after 'install 'install-rofi-plugin
2191              (lambda* (#:key outputs #:allow-other-keys)
2192                (install-file "plugins/rofi-twitchy"
2193                              (string-append (assoc-ref outputs "out")
2194                                             "/bin"))
2195                #t)))))
2196       (inputs
2197        `(("python-requests" ,python-requests)
2198          ("streamlink" ,streamlink)))
2199       (home-page "https://github.com/BasioMeusPuga/twitchy")
2200       (synopsis "Command-line interface for Twitch.tv")
2201       (description
2202        "This package provides a command-line interface for Twitch.tv")
2203       (license license:gpl3+))))
2204
2205 (define-public mlt
2206   (package
2207     (name "mlt")
2208     (version "6.18.0")
2209     (source (origin
2210               (method git-fetch)
2211               (uri (git-reference
2212                     (url "https://github.com/mltframework/mlt.git")
2213                     (commit (string-append "v" version))))
2214               (file-name (git-file-name name version))
2215               (sha256
2216                (base32
2217                 "0iiqym15n8kbnjzj0asmm86gs23yykz0va5b475cc4v2vv5admgx"))))
2218     (build-system gnu-build-system)
2219     (arguments
2220      `(#:tests? #f                      ; no tests
2221        #:make-flags '("CC=gcc" "CXX=g++")
2222        #:configure-flags
2223        (list "--enable-gpl3"
2224              "--enable-gpl")
2225        #:phases
2226        (modify-phases %standard-phases
2227          (add-after
2228              'configure 'override-LDFLAGS
2229            (lambda* (#:key outputs #:allow-other-keys)
2230              (substitute* "config.mak"
2231                (("LDFLAGS\\+=")
2232                 (string-append "LDFLAGS+=-Wl,-rpath="
2233                                (assoc-ref outputs "out")
2234                                "/lib ")))
2235              #t)))))
2236     (inputs
2237      `(("alsa-lib" ,alsa-lib)
2238        ("ffmpeg" ,ffmpeg-3.4)
2239        ("fftw" ,fftw)
2240        ("frei0r-plugins" ,frei0r-plugins)
2241        ("gdk-pixbuf" ,gdk-pixbuf)
2242        ("gtk+" ,gtk+-2)
2243        ("libxml2" ,libxml2)
2244        ("jack" ,jack-1)
2245        ("ladspa" ,ladspa)
2246        ("libsamplerate" ,libsamplerate)
2247        ("pulseaudio" ,pulseaudio)
2248        ("qtbase" ,qtbase)
2249        ("qtsvg" ,qtsvg)
2250        ("sdl" ,sdl)
2251        ("sox" ,sox)))
2252     (native-inputs
2253      `(("pkg-config" ,pkg-config)))
2254     (home-page "https://www.mltframework.org/")
2255     (synopsis "Author, manage, and run multitrack audio/video compositions")
2256     (description
2257      "MLT is a multimedia framework, designed and developed for television
2258 broadcasting.  It provides a toolkit for broadcasters, video editors, media
2259 players, transcoders, web streamers and many more types of applications.  The
2260 functionality of the system is provided via an assortment of ready to use
2261 tools, XML authoring components, and an extensible plug-in based API.")
2262     (license license:gpl3)))
2263
2264 (define-public v4l-utils
2265   (package
2266     (name "v4l-utils")
2267     (version "1.16.6")
2268     (source (origin
2269               (method url-fetch)
2270               (uri (string-append "https://linuxtv.org/downloads/v4l-utils"
2271                                   "/v4l-utils-" version ".tar.bz2"))
2272               (sha256
2273                (base32
2274                 "1bkqlrizx0j2rd6ybam2x17bjrpwzl4v4szmnzm3cmixis3w3npr"))))
2275     (build-system gnu-build-system)
2276     (arguments
2277      '(#:configure-flags
2278        (list (string-append "--with-udevdir="
2279                             (assoc-ref %outputs "out")
2280                             "/lib/udev"))))
2281     (native-inputs
2282      `(("perl" ,perl)
2283        ("pkg-config" ,pkg-config)))
2284     (inputs
2285      `(("alsa-lib" ,alsa-lib)
2286        ("glu" ,glu)
2287        ("libjpeg" ,libjpeg)
2288        ("libx11" ,libx11)
2289        ("qtbase" ,qtbase)
2290        ("eudev" ,eudev)))
2291     (synopsis "Realtime video capture utilities for Linux")
2292     (description "The v4l-utils provide a series of libraries and utilities to
2293 be used for realtime video capture via Linux-specific APIs.")
2294     (home-page "https://linuxtv.org/wiki/index.php/V4l-utils")
2295     ;; libv4l2 is LGPL2.1+, while utilities are GPL2 only.
2296     (license (list license:lgpl2.1+ license:gpl2))))
2297
2298 (define-public obs
2299   (package
2300     (name "obs")
2301     (version "24.0.3")
2302     (source (origin
2303               (method git-fetch)
2304               (uri (git-reference
2305                     (url "https://github.com/obsproject/obs-studio.git")
2306                     (commit version)))
2307               (file-name (git-file-name name version))
2308               (sha256
2309                (base32
2310                 "0g8nzs696f3myz4hvygav85b0jgjmn6dicy50axmapdv8miff9xa"))))
2311     (build-system cmake-build-system)
2312     (arguments
2313      `(#:tests? #f))                    ; no tests
2314     (native-inputs
2315      `(("pkg-config" ,pkg-config)))
2316     (inputs
2317      `(("alsa-lib" ,alsa-lib)
2318        ("curl" ,curl)
2319        ("eudev" ,eudev)
2320        ("ffmpeg" ,ffmpeg)
2321        ("fontconfig" ,fontconfig)
2322        ("freetype" ,freetype)
2323        ("jack" ,jack-1)
2324        ("jansson" ,jansson)
2325        ("libx264" ,libx264)
2326        ("libxcomposite" ,libxcomposite)
2327        ("mesa" ,mesa)
2328        ("pulseaudio" ,pulseaudio)
2329        ("qtbase" ,qtbase)
2330        ("qtsvg" ,qtsvg)
2331        ("qtx11extras" ,qtx11extras)
2332        ("speex" ,speex)
2333        ("v4l-utils" ,v4l-utils)
2334        ("zlib" ,zlib)))
2335     (synopsis "Live streaming software")
2336     (description "Open Broadcaster Software provides a graphical interface for
2337 video recording and live streaming.  OBS supports capturing audio and video
2338 from many input sources such as webcams, X11 (for screencasting), PulseAudio,
2339 and JACK.")
2340     (home-page "https://obsproject.com")
2341     (supported-systems '("x86_64-linux" "i686-linux"))
2342     (license license:gpl2+)))
2343
2344 (define-public libvdpau
2345   (package
2346     (name "libvdpau")
2347     (version "1.3")
2348     (source
2349       (origin
2350         (method git-fetch)
2351         (uri (git-reference
2352               (url "https://gitlab.freedesktop.org/vdpau/libvdpau.git")
2353               (commit version)))
2354         (file-name (git-file-name name version))
2355         (sha256
2356          (base32
2357           "1fb1nh5apr9kzx9bm2lysjwpyva1s60b2l2p230nqgvb11q25hd2"))))
2358     (build-system meson-build-system)
2359     (native-inputs
2360      `(("pkg-config" ,pkg-config)))
2361     (inputs
2362      `(("libx11" ,libx11 "out")
2363        ("libxext" ,libxext)
2364        ("xorgproto" ,xorgproto)))
2365     (home-page "https://wiki.freedesktop.org/www/Software/VDPAU/")
2366     (synopsis "Video Decode and Presentation API")
2367     (description "VDPAU is the Video Decode and Presentation API for UNIX.  It
2368 provides an interface to video decode acceleration and presentation hardware
2369 present in modern GPUs.")
2370     (license (license:x11-style "file://COPYING"))))
2371
2372 (define-public vdpauinfo
2373   (package
2374     (name "vdpauinfo")
2375     (version "1.0")
2376     (source
2377       (origin
2378         (method url-fetch)
2379         (uri (string-append "https://secure.freedesktop.org/~aplattner/vdpau/"
2380                             name "-" version ".tar.gz"))
2381         (sha256
2382          (base32
2383           "1i2b0k9h8r0lnxlrkgqzmrjakgaw3f1ygqqwzx8w6676g85rcm20"))))
2384     (build-system gnu-build-system)
2385     (native-inputs
2386      `(("pkg-config" ,pkg-config)
2387        ("libx11" ,libx11)))
2388     (propagated-inputs
2389      `(("libvdpau" ,libvdpau)))
2390     (home-page "https://wiki.freedesktop.org/www/Software/VDPAU/")
2391     (synopsis "Tool to query the capabilities of a VDPAU implementation")
2392     (description "Vdpauinfo is a tool to query the capabilities of a VDPAU
2393 implementation.")
2394     (license (license:x11-style "file://COPYING"))))
2395
2396 (define-public libvdpau-va-gl
2397   (package
2398     (name "libvdpau-va-gl")
2399     (version "0.4.2")
2400     (source
2401       (origin
2402         (method url-fetch)
2403         (uri (string-append "https://github.com/i-rinat/libvdpau-va-gl/"
2404                             "releases/download/v" version "/libvdpau-va-gl-"
2405                             version ".tar.gz"))
2406         (sha256
2407          (base32
2408           "1x2ag1f2fwa4yh1g5spv99w9x1m33hbxlqwyhm205ssq0ra234bx"))
2409         (patches (search-patches "libvdpau-va-gl-unbundle.patch"))
2410         (modules '((guix build utils)))
2411         (snippet '(begin (delete-file-recursively "3rdparty")
2412                          #t))))
2413     (build-system cmake-build-system)
2414     (arguments
2415      '(#:tests? #f)) ; Tests require a running X11 server, with VA-API support.
2416     (native-inputs
2417      `(("libvdpau" ,libvdpau)
2418        ("pkg-config" ,pkg-config)))
2419     (inputs
2420      `(("libva" ,libva)
2421        ("mesa" ,mesa)))
2422     (home-page "https://github.com/i-rinat/libvdpau-va-gl")
2423     (synopsis "VDPAU driver with VA-API/OpenGL backend")
2424     (description
2425      "Many applications can use VDPAU to accelerate portions of the video
2426 decoding process and video post-processing to the GPU video hardware.  Since
2427 there is no VDPAU available on Intel chips, they fall back to different drawing
2428 techniques.  This driver uses OpenGL under the hood to accelerate drawing and
2429 scaling and VA-API (if available) to accelerate video decoding.")
2430     (license license:expat)))
2431
2432 (define-public recordmydesktop
2433   (package
2434     (name "recordmydesktop")
2435     (version "0.3.8.1")
2436     (source (origin
2437               (method url-fetch)
2438               (uri (string-append "mirror://sourceforge/" name "/" name "/"
2439                                   version "/recordmydesktop-" version ".tar.gz"))
2440               (sha256
2441                (base32
2442                 "133kkl5j0r877d41bzj7kj0vf3xm8x80yyx2n8nqxrva304f58ik"))))
2443     (build-system gnu-build-system)
2444     (inputs `(("popt" ,popt)
2445               ("zlib" ,zlib)
2446               ("libx11" ,libx11)
2447               ("libice" ,libice)
2448               ("libsm" ,libsm)
2449               ("libxfixes" ,libxfixes)
2450               ("libxdamage" ,libxdamage)
2451               ("libxext" ,libxext)
2452               ("alsa-lib" ,alsa-lib)
2453               ("libvorbis" ,libvorbis)
2454               ("libtheora" ,libtheora)))
2455     (home-page "http://recordmydesktop.sourceforge.net/")
2456     (synopsis "Desktop session video recorder")
2457     (description
2458      "recordMyDesktop is a command-line tool that captures the activity in
2459 your graphical desktop and encodes it as a video.  This is a useful tool for
2460 making @dfn{screencasts}.")
2461     (license license:gpl2+)))
2462
2463 (define-public simplescreenrecorder
2464   (package
2465     (name "simplescreenrecorder")
2466     (version "0.3.11")
2467     (source
2468      (origin
2469        (method git-fetch)
2470        (uri (git-reference
2471              (url "https://github.com/MaartenBaert/ssr.git")
2472              (commit version)))
2473        (file-name (git-file-name name version))
2474        (sha256
2475         (base32
2476          "0n702dnv4qshgn3b90ixvplfafjhgz6040yir5vy8khjdpciysq4"))))
2477     (build-system cmake-build-system)
2478     ;; Although libx11, libxfixes, libxext are listed as build dependencies in
2479     ;; README.md, the program builds and functions properly without them.
2480     ;; As a result, they are omitted. Please add them back if problems appear.
2481     (inputs
2482      `(("alsa-lib" ,alsa-lib)
2483        ("ffmpeg" ,ffmpeg)
2484        ("glu" ,glu)
2485        ("jack" ,jack-1)
2486        ("libxi" ,libxi)
2487        ("pulseaudio" ,pulseaudio)
2488        ("qtbase" ,qtbase)
2489        ("qtx11extras" ,qtx11extras)))
2490     (native-inputs `(("pkg-config" ,pkg-config)))
2491     (arguments
2492      `(#:configure-flags
2493        (list "-DWITH_QT5=TRUE")
2494        #:tests? #f))                    ; no test suite
2495     ;; Using HTTPS causes part of the page to be displayed improperly.
2496     (home-page "http://www.maartenbaert.be/simplescreenrecorder/")
2497     (synopsis "Screen recorder")
2498     (description "SimpleScreenRecorder is an easy to use screen recorder with
2499 a graphical user interface.  It supports recording the entire screen, or a
2500 part of it, and allows encoding in many different codecs and file formats.
2501 Other features include a live preview and live streaming.")
2502     (license (list license:gpl3+ ; most files
2503                    license:zlib ; glinject/elfhacks.*
2504                    license:isc ; glinject/*
2505                    license:x11)))) ; build-aux/install-sh
2506
2507 (define-public libsmpeg
2508   (package
2509     (name "libsmpeg")
2510     (version "0.4.5-401")
2511     (source (origin
2512               (method svn-fetch)
2513               (uri (svn-reference
2514                     (url "svn://svn.icculus.org/smpeg/trunk/")
2515                     (revision 401))) ; last revision before smpeg2 (for SDL 2.0)
2516               (file-name (string-append name "-" version "-checkout"))
2517               (sha256
2518                (base32
2519                 "18yfkr70lr1x1hc8snn2ldnbzdcc7b64xmkqrfk8w59gpg7sl1xn"))))
2520     (build-system gnu-build-system)
2521     (arguments
2522      ;; libsmpeg fails to build with -std=c++11, which is the default with
2523      ;; GCC 7.  Also, 'configure' does CXXFLAGS=$CFLAGS, hence this hack.
2524      '(#:configure-flags '("CFLAGS=-O2 -g -std=c++03")))
2525     (native-inputs
2526      `(("autoconf" ,autoconf)
2527        ("automake" ,automake)))
2528     (inputs
2529      `(("sdl" ,sdl2)))
2530     (home-page "http://icculus.org/smpeg/")
2531     (synopsis "SDL MPEG decoding library")
2532     (description
2533      "SMPEG (SDL MPEG Player Library) is a free MPEG1 video player library
2534 with sound support.  Video playback is based on the ubiquitous Berkeley MPEG
2535 player, mpeg_play v2.2.  Audio is played through a slightly modified mpegsound
2536 library, part of splay v0.8.2.  SMPEG supports MPEG audio (MP3), MPEG-1 video,
2537 and MPEG system streams.")
2538     (license (list license:expat
2539                    license:lgpl2.1
2540                    license:lgpl2.1+
2541                    license:gpl2))))
2542
2543 ;; for btanks
2544 (define-public libsmpeg-with-sdl1
2545   (package (inherit libsmpeg)
2546     (name "libsmpeg")
2547     (version "0.4.5-399")
2548     (source (origin
2549               (method svn-fetch)
2550               (uri (svn-reference
2551                     (url "svn://svn.icculus.org/smpeg/trunk/")
2552                     (revision 399))) ; tagged release 0.4.5
2553               (file-name (string-append name "-" version "-checkout"))
2554               (sha256
2555                (base32
2556                 "0jfi085rf3fa5xsn0vd3nqf32my8ph9c6a9445y7a8lrlz4dms64"))))
2557     (inputs
2558      `(("sdl" ,sdl)))))
2559
2560 (define-public libbdplus
2561   (package
2562     (name "libbdplus")
2563     (version "0.1.2")
2564     (source
2565      (origin
2566        (method url-fetch)
2567        (uri (string-append "https://ftp.videolan.org/pub/videolan/libbdplus/"
2568                            version "/" name "-" version ".tar.bz2"))
2569        (sha256
2570         (base32 "02n87lysqn4kg2qk7d1ffrp96c44zkdlxdj0n16hbgrlrpiwlcd6"))))
2571     (inputs
2572      `(("libgcrypt" ,libgcrypt)))
2573     (build-system gnu-build-system)
2574     (home-page "https://www.videolan.org/developers/libbdplus.html")
2575     (synopsis "Library for decrypting certain Blu-Ray discs")
2576     (description "libbdplus is a library which implements the BD+ System
2577 specifications.")
2578     (license license:lgpl2.1+)))
2579
2580 (define-public libaacs
2581   (package
2582     (name "libaacs")
2583     (version "0.9.0")
2584     (source
2585      (origin
2586        (method url-fetch)
2587        (uri (string-append "https://ftp.videolan.org/pub/videolan/libaacs/"
2588                            version "/" name "-" version ".tar.bz2"))
2589        (sha256
2590         (base32 "1kms92i0c7i1yl659kqjf19lm8172pnpik5lsxp19xphr74vvq27"))))
2591     (inputs
2592      `(("libgcrypt" ,libgcrypt)))
2593     (native-inputs
2594      `(("bison" ,bison)
2595        ("flex" ,flex)))
2596     (build-system gnu-build-system)
2597     (home-page "https://www.videolan.org/developers/libaacs.html")
2598     (synopsis "Library for decrypting certain Blu-Ray discs")
2599     (description "libaacs is a library which implements the Advanced Access
2600 Content System specification.")
2601     (license license:lgpl2.1+)))
2602
2603 (define-public mps-youtube
2604   (package
2605     (name "mps-youtube")
2606     (version "0.2.8")
2607     (source
2608      (origin
2609        (method git-fetch)
2610        (uri (git-reference
2611              (url "https://github.com/mps-youtube/mps-youtube.git")
2612              (commit (string-append "v" version))))
2613        (file-name (git-file-name name version))
2614        (sha256
2615         (base32
2616          "1w1jhw9rg3dx7vp97cwrk5fymipkcy2wrbl1jaa38ivcjhqg596y"))))
2617     (build-system python-build-system)
2618     (arguments
2619      ;; Tests need to be disabled until #556 upstream is fixed. It reads as if the
2620      ;; test suite results differ depending on the country and also introduce
2621      ;; non-determinism in the tests.
2622      ;; https://github.com/mps-youtube/mps-youtube/issues/556
2623      `(#:tests? #f))
2624     (propagated-inputs
2625      `(("python-pafy" ,python-pafy)
2626        ("python-pygobject" ,python-pygobject))) ; For mpris2 support
2627     (home-page "https://github.com/mps-youtube/mps-youtube")
2628     (synopsis "Terminal based YouTube player and downloader")
2629     (description
2630      "@code{mps-youtube} is based on mps, a terminal based program to
2631 search, stream and download music.  This implementation uses YouTube as
2632 a source of content and can play and download video as well as audio.
2633 It can use either mpv or mplayer for playback, and for conversion of
2634 formats ffmpeg or libav is used.  Users should install one of the
2635 supported players in addition to this package.")
2636     (license license:gpl3+)))
2637
2638 (define-public handbrake
2639   (package
2640     (name "handbrake")
2641     (version "1.3.0")
2642     (source (origin
2643               (method url-fetch)
2644               (uri (string-append "https://download.handbrake.fr/releases/"
2645                                   version "/HandBrake-" version "-source.tar.bz2"))
2646               (sha256
2647                (base32
2648                 "15hxncswmaj62hb40fxixsa6d519zb712z9xbdq979q4rasjxa59"))
2649               (modules '((guix build utils)))
2650               (snippet
2651                ;; Remove "contrib" and source not necessary for
2652                ;; building/running under a GNU environment.
2653                '(begin
2654                   (for-each delete-file-recursively
2655                             '("contrib" "macosx" "win")) ; 540KiB, 11MiB, 5.9MiB resp.
2656                   (substitute* "make/include/main.defs"
2657                     ;; Disable unconditional inclusion of "contrib" libraries
2658                     ;; (ffmpeg, libvpx, libdvdread, libdvdnav, and libbluray),
2659                     ;; which would lead to fetching and building of these
2660                     ;; libraries.  Use our own instead.
2661                     (("MODULES \\+= contrib") "# MODULES += contrib"))
2662                   #t))))
2663     (build-system  glib-or-gtk-build-system)
2664     (native-inputs
2665      `(("automake" ,automake)           ; GUI subpackage must be bootstrapped
2666        ("autoconf" ,autoconf)
2667        ("intltool" ,intltool)
2668        ("libtool" ,libtool)
2669        ("pkg-config" ,pkg-config)
2670        ("python" ,python-2)))           ; For configuration
2671     (inputs
2672      `(("bzip2" ,bzip2)
2673        ("dbus-glib" ,dbus-glib)
2674        ("ffmpeg" ,ffmpeg)
2675        ("fontconfig" ,fontconfig)
2676        ("freetype" ,freetype)
2677        ("glib" ,glib)
2678        ("gstreamer" ,gstreamer)
2679        ("gst-plugins-base" ,gst-plugins-base)
2680        ("gtk+" ,gtk+)
2681        ("jansson" ,jansson)
2682        ("lame" ,lame)
2683        ("libass" ,libass)
2684        ("libbluray" ,libbluray)
2685        ("libdav1d" ,dav1d)
2686        ("libdvdnav" ,libdvdnav)
2687        ("libdvdread" ,libdvdread)
2688        ("libgudev" ,libgudev)
2689        ("libmpeg2" ,libmpeg2)
2690        ("libnotify" ,libnotify)
2691        ("libnuma" ,numactl)
2692        ("libogg" ,libogg)
2693        ("libopus" ,opus)
2694        ("libsamplerate" ,libsamplerate)
2695        ("libtheora" ,libtheora)
2696        ("libvorbis" ,libvorbis)
2697        ("libvpx" ,libvpx)
2698        ("libxml2" ,libxml2)
2699        ("libx264" ,libx264)
2700        ("speex" ,speex)
2701        ("x265" ,x265)
2702        ("zlib" ,zlib)))
2703     (arguments
2704      `(#:tests? #f             ;tests require Ruby and claim to be unsupported
2705        #:configure-flags
2706        (list "--disable-gtk-update-checks"
2707              "--disable-nvenc"
2708              (string-append "CPPFLAGS=-I"
2709                             (assoc-ref %build-inputs "libxml2")
2710                             "/include/libxml2")
2711              "LDFLAGS=-lx265")
2712        #:phases
2713        (modify-phases %standard-phases
2714          (replace 'bootstrap
2715            ;; Run bootstrap ahead of time so that shebangs get patched.
2716            (lambda _
2717              (setenv "CONFIG_SHELL" (which "sh"))
2718              ;; Patch the Makefile so that it doesn't bootstrap again.
2719              (substitute* "gtk/module.rules"
2720                ((".*autoreconf.*") ""))
2721              (with-directory-excursion "gtk"
2722                (invoke "autoreconf" "-fiv"))))
2723          (add-before 'configure 'patch-SHELL
2724            (lambda _
2725              (substitute* "gtk/po/Makefile.in.in"
2726                (("SHELL = /bin/sh") "SHELL = @SHELL@"))
2727              #t))
2728          (add-before 'configure 'relax-reqs
2729            (lambda _
2730              (substitute* "make/configure.py"
2731                ;; cmake is checked for so that it can be used to build
2732                ;; contrib/harfbuzz and contrib/x265, but we get these as
2733                ;; inputs, so don't abort if it's not found.  Similarly, meson
2734                ;; and ninja are only needed for contrib/libdav1d, and nasm
2735                ;; only for libvpx
2736                (("((cmake|meson|ninja|nasm) *=.*abort=)True" _ &)
2737                 (string-append & "False")))
2738              #t))
2739          (replace 'configure
2740            (lambda* (#:key outputs configure-flags #:allow-other-keys)
2741              ;; 'configure' is not an autoconf-generated script, and
2742              ;; errors on unrecognized arguments,
2743              ;; e.g. --enable-fast-install
2744              (let ((out (assoc-ref outputs "out")))
2745                (apply invoke "./configure"
2746                       (string-append "--prefix=" out)
2747                       (or configure-flags '())))))
2748          (add-after 'configure 'chdir-build
2749            (lambda _ (chdir "./build") #t)))))
2750     (home-page "https://handbrake.fr")
2751     (synopsis "Video transcoder")
2752     (description
2753      "HandBrake is a tool for converting video from any format to a selection
2754 of modern, widely supported codecs.")
2755     ;; Some under GPLv2+, some under LGPLv2.1+, and portions under BSD3.
2756     ;; Combination under GPLv2.  See LICENSE.
2757     (license license:gpl2)))
2758
2759 (define-public intel-vaapi-driver
2760   (package
2761     (name "intel-vaapi-driver")
2762     (version "2.3.0")
2763     (source
2764      (origin
2765        (method url-fetch)
2766        (uri (string-append "https://github.com/intel/intel-vaapi-driver/"
2767                            "releases/download/" version "/intel-vaapi-driver-"
2768                            version ".tar.bz2"))
2769        (sha256
2770         (base32 "1qyzxh3p8cw4fv8bz9zd4kc8hajlaps7xryzh6pad814n3m5sbjw"))))
2771     (build-system gnu-build-system)
2772     (native-inputs
2773      `(("pkg-config" ,pkg-config)))
2774     (inputs
2775      `(("libdrm" ,libdrm)
2776        ("libva" ,libva)
2777        ("libx11" ,libx11)))
2778     (arguments
2779      `(#:phases
2780        (modify-phases %standard-phases
2781          (add-before 'configure 'set-target-directory
2782            (lambda* (#:key outputs #:allow-other-keys)
2783              (let ((out (assoc-ref outputs "out")))
2784                (setenv "LIBVA_DRIVERS_PATH" (string-append out "/lib/dri"))
2785                #t))))))
2786     ;; XXX Because of <https://issues.guix.gnu.org/issue/22138>, we need to add
2787     ;; this to all VA-API back ends instead of once to libva.
2788     (native-search-paths
2789      (list (search-path-specification
2790             (variable "LIBVA_DRIVERS_PATH")
2791             (files '("lib/dri")))))
2792     (supported-systems '("i686-linux" "x86_64-linux"))
2793     (home-page "https://01.org/linuxmedia/vaapi")
2794     (synopsis "VA-API video acceleration driver for Intel GEN Graphics devices")
2795     (description
2796      "This is the @acronym{VA-API, Video Acceleration API} back end required for
2797 hardware-accelerated video processing on Intel GEN Graphics devices supported by
2798 the i915 driver, such as integrated Intel HD Graphics.  It provides access to
2799 both hardware and shader functionality for faster encoding, decoding, and
2800 post-processing of video formats like MPEG2, H.264/AVC, and VC-1.")
2801     (license (list license:bsd-2        ; src/gen9_vp9_const_def.c
2802                    license:expat))))    ; the rest, excluding the test suite
2803
2804 (define-public openh264
2805   (package
2806     (name "openh264")
2807     (version "2.0.0")
2808     (source (origin
2809               (method url-fetch)
2810               (uri (string-append "https://github.com/cisco/"
2811                                   name "/releases/download/v"
2812                                   version "/Source.Code.tar.gz"))
2813               (file-name (string-append name "-" version ".tar.gz"))
2814               (sha256
2815                (base32
2816                 "0iq802xfsfkskg6q1j0kg90xh04vv1sxf61mrmahgynz5d7hx2ii"))))
2817     (build-system gnu-build-system)
2818     (native-inputs
2819      `(("nasm" ,nasm)
2820        ("python" ,python)))
2821     (arguments
2822      '(#:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
2823                           "CC=gcc")
2824        #:test-target "test"
2825        #:phases (modify-phases %standard-phases
2826                   ;; no configure script
2827                   (delete 'configure))))
2828     (home-page "http://www.openh264.org/")
2829     (synopsis "H264 decoder library")
2830     (description
2831      "Openh264 is a library which can decode H264 video streams.")
2832     (license license:bsd-2)))
2833
2834 (define-public libmp4v2
2835   (package
2836     (name "libmp4v2")
2837     (version "2.0.0")
2838     (source
2839      (origin
2840        (method url-fetch)
2841        ;; XXX: The new location of upstream is uncertain and will become relevant the
2842        ;; moment when the googlecode archive shuts down. It is past the date it
2843        ;; should've been turned off. I tried to communicate with upstream, but this
2844        ;; wasn't very responsive and not very helpful. The short summary is, it is
2845        ;; chaos when it comes to the amount of forks and only time will tell where
2846        ;; the new upstream location is.
2847        (uri (string-append "https://storage.googleapis.com/google-"
2848                            "code-archive-downloads/v2/"
2849                            "code.google.com/mp4v2/mp4v2-" version ".tar.bz2"))
2850        (file-name (string-append name "-" version ".tar.bz2"))
2851        (patches (search-patches "libmp4v2-c++11.patch"))
2852        (sha256
2853         (base32
2854          "0f438bimimsvxjbdp4vsr8hjw2nwggmhaxgcw07g2z361fkbj683"))))
2855     (build-system gnu-build-system)
2856     (outputs '("out"
2857                "static")) ; 3.7MiB .a file
2858     (arguments
2859      `(#:phases
2860        (modify-phases %standard-phases
2861          (add-after 'unpack 'remove-dates
2862            (lambda _
2863              ;; Make the build reproducible.
2864              (substitute* "configure"
2865                (("PROJECT_build=\"`date`\"") "PROJECT_build=\"\"")
2866                (("ac_abs_top_builddir=$ac_pwd") "ac_abs_top_builddir=\"\""))
2867              #t))
2868          (add-after 'install 'move-static-libraries
2869            (lambda* (#:key outputs #:allow-other-keys)
2870              ;; Move static libraries to the "static" output.
2871              (let* ((out    (assoc-ref outputs "out"))
2872                     (lib    (string-append out "/lib"))
2873                     (static (assoc-ref outputs "static"))
2874                     (slib   (string-append static "/lib")))
2875                (mkdir-p slib)
2876                (for-each (lambda (file)
2877                            (install-file file slib)
2878                            (delete-file file))
2879                          (find-files lib "\\.a$"))
2880                #t))))))
2881     (native-inputs
2882      `(("help2man" ,help2man)
2883        ("dejagnu" ,dejagnu)))
2884     (home-page "https://code.google.com/archive/p/mp4v2/")
2885     (synopsis "API to create and modify mp4 files")
2886     (description
2887      "The MP4v2 library provides an API to create and modify mp4 files as defined by
2888 ISO-IEC:14496-1:2001 MPEG-4 Systems.  This file format is derived from Apple's QuickTime
2889 file format that has been used as a multimedia file format in a variety of platforms and
2890 applications.  It is a very powerful and extensible format that can accommodate
2891 practically any type of media.")
2892     (license license:mpl1.1)))
2893
2894 (define-public libmediainfo
2895   (package
2896     (name "libmediainfo")
2897     (version "0.7.95")
2898     (source (origin
2899               (method url-fetch)
2900               (uri (string-append "https://mediaarea.net/download/source/"
2901                                   name "/" version"/"
2902                                   name "_" version ".tar.bz2"))
2903               (sha256
2904                (base32
2905                 "1kchh6285b07z5nixv619hc9gml2ysdayicdiv30frrlqiyxqw4b"))))
2906     ;; TODO add a Big Buck Bunny webm for tests.
2907     (native-inputs
2908      `(("autoconf" ,autoconf)
2909        ("automake" ,automake)
2910        ("libtool" ,libtool)
2911        ("pkg-config" ,pkg-config)
2912        ("zlib" ,zlib)
2913        ("tinyxml2" ,tinyxml2)
2914        ("curl" ,curl)
2915        ("libzen" ,libzen)))
2916     (build-system gnu-build-system)
2917     (arguments
2918      '(#:tests? #f ; see above TODO
2919        #:phases
2920        ;; build scripts not in root of archive
2921        (modify-phases %standard-phases
2922          (add-after 'unpack 'change-to-build-dir
2923            (lambda _
2924              (chdir "Project/GNU/Library")
2925              #t)))))
2926     (home-page "https://mediaarea.net/en/MediaInfo")
2927     (synopsis "Library for retrieving media metadata")
2928     (description "MediaInfo is a library used for retrieving technical
2929 information and other metadata about audio or video files.  A non-exhaustive
2930 list of the information MediaInfo can retrieve from media files include:
2931
2932 @itemize
2933 @item General: title, author, director, album, track number, date, duration...
2934 @item Video: codec, aspect, fps, bitrate...
2935 @item Audio: codec, sample rate, channels, language, bitrate...
2936 @item Text: language of subtitle
2937 @item Chapters: number of chapters, list of chapters
2938 @end itemize
2939
2940 MediaInfo supports the following formats:
2941
2942 @itemize
2943 @item Video: MKV, OGM, AVI, DivX, WMV, QuickTime, Real, MPEG-1,
2944 MPEG-2, MPEG-4, DVD (VOB)...
2945 @item Video Codecs: DivX, XviD, MSMPEG4, ASP, H.264, AVC...)
2946 @item Audio: OGG, MP3, WAV, RA, AC3, DTS, AAC, M4A, AU, AIFF...
2947 @item  Subtitles: SRT, SSA, ASS, SAMI...
2948 @end itemize\n")
2949     (license license:bsd-2)))
2950
2951 ;; TODO also have a GUI version available
2952 (define-public mediainfo
2953   (package
2954     (name "mediainfo")
2955     (version "18.12")
2956     (source (origin
2957               (method url-fetch)
2958               ;; Warning: This source has proved unreliable 1 time at least.
2959               ;; Consider an alternate source or report upstream if this
2960               ;; happens again.
2961               (uri (string-append "https://mediaarea.net/download/source/"
2962                                   name "/" version "/"
2963                                   name "_" version ".tar.bz2"))
2964               (sha256
2965                (base32
2966                 "1ix95ilcjlawcq6phh25cgplm3riqa2ii7ql82g8yagqs4ldqp6a"))))
2967     (native-inputs
2968      `(("autoconf" ,autoconf)
2969        ("automake" ,automake)
2970        ("libtool" ,libtool)
2971        ("pkg-config" ,pkg-config)
2972        ("zlib" ,zlib)
2973        ("libmediainfo" ,libmediainfo)
2974        ("libzen" ,libzen)))
2975     (build-system gnu-build-system)
2976     (arguments
2977      '(#:tests? #f ; lacks tests
2978        #:phases
2979        ;; build scripts not in root of archive
2980        (modify-phases %standard-phases
2981          (add-after 'unpack 'change-to-build-dir
2982            (lambda _
2983              (chdir "Project/GNU/CLI")
2984              #t)))))
2985     (home-page "https://mediaarea.net/en/MediaInfo")
2986     (synopsis "Utility for reading media metadata")
2987     (description "MediaInfo is a utility used for retrieving technical
2988 information and other metadata about audio or video files.  It supports the
2989 many codecs and formats supported by libmediainfo.")
2990     (license license:bsd-2)))
2991
2992 (define-public livemedia-utils
2993   (package
2994     (name "livemedia-utils")
2995     (version "2019.05.29")
2996     (source (origin
2997               (method url-fetch)
2998               (uri (string-append
2999                     "https://download.videolan.org/contrib/live555/live."
3000                     version ".tar.gz"))
3001               (sha256
3002                (base32
3003                 "08i63jr8ihn1xiq5z5n3yls3yz6li5sg0s454l56p5bcvbrw81my"))))
3004     (build-system gnu-build-system)
3005     (arguments
3006      '(#:tests? #f                      ; no tests
3007        #:make-flags (list "CC=gcc"
3008                           (string-append "LDFLAGS=-Wl,-rpath="
3009                                          (assoc-ref %outputs "out") "/lib")
3010                           (string-append "PREFIX="
3011                                          (assoc-ref %outputs "out")))
3012        #:phases (modify-phases %standard-phases
3013                   (add-before 'configure 'fix-makefiles-generation
3014                     (lambda _
3015                       (substitute* "genMakefiles"
3016                         (("/bin/rm") "rm"))
3017                       #t))
3018                   (replace 'configure
3019                     (lambda _
3020                       (invoke "./genMakefiles"
3021                               "linux-with-shared-libraries"))))))
3022     (home-page "http://www.live555.com/liveMedia/")
3023     (synopsis "Set of C++ libraries for multimedia streaming")
3024     (description "This code forms a set of C++ libraries for multimedia
3025 streaming, using open standard protocols (RTP/RTCP, RTSP, SIP).  The libraries
3026 can be used to stream, receive, and process MPEG, H.265, H.264, H.263+, DV or
3027 JPEG video, and several audio codecs.  They can easily be extended to support
3028 additional (audio and/or video) codecs, and can also be used to build basic
3029 RTSP or SIP clients and servers.")
3030     (license license:lgpl3+)))
3031
3032 (define-public libdvbpsi
3033   (package
3034     (name "libdvbpsi")
3035     (version "1.3.2")
3036     (source (origin
3037               (method url-fetch)
3038               (uri (string-append
3039                     "https://download.videolan.org/pub/libdvbpsi/"
3040                     version "/libdvbpsi-" version ".tar.bz2"))
3041               (sha256
3042                (base32
3043                 "1zn5hfv4qbahmydbwh59a3b480s3m5ss27r6ml35gqdip7r3jkmc"))))
3044     (build-system gnu-build-system)
3045     (home-page "https://www.videolan.org/developers/libdvbpsi.html")
3046     (synopsis "Library for decoding and generation of MPEG TS and DVB PSI
3047 tables")
3048     (description "libdvbpsi is a simple library designed for decoding and
3049 generation of MPEG TS and DVB PSI tables according to standards ISO/IEC 13818s
3050 and ITU-T H.222.0.")
3051     (license license:lgpl2.1)))
3052
3053 (define-public ffms2
3054   (package
3055     (name "ffms2")
3056     (version "2.23")
3057     (home-page "https://github.com/FFMS/ffms2")
3058     (source (origin
3059               (method git-fetch)
3060               (uri (git-reference
3061                     (url "https://github.com/FFMS/ffms2.git")
3062                     (commit version)))
3063               (file-name (git-file-name name version))
3064               (sha256
3065                (base32
3066                 "0dkz5b3gxq5p4xz0qqg6l2sigszrlsinz3skyf0ln4wf3zrvf8m5"))))
3067     (build-system gnu-build-system)
3068     (arguments
3069      '(#:configure-flags
3070        (list "--enable-avresample")))
3071     (inputs
3072      `(("zlib" ,zlib)))
3073     (propagated-inputs
3074      `(("ffmpeg" ,ffmpeg)))
3075     (native-inputs
3076      `(("pkg-config" ,pkg-config)))
3077     (synopsis "Cross-platform wrapper around ffmpeg/libav")
3078     (description
3079       "FFMpegSource is a wrapper library around ffmpeg/libav that allows
3080 programmers to access a standard API to open and decompress media files.")
3081     ;; sources are distributed under a different license that the binary.
3082     ;; see https://github.com/FFMS/ffms2/blob/master/COPYING
3083     (license license:gpl2+))); inherits from ffmpeg
3084
3085 (define-public aegisub
3086   (package
3087     (name "aegisub")
3088     (version "3.2.2")
3089     (source (origin
3090               (method url-fetch)
3091               (uri (string-append
3092                      "http://ftp.aegisub.org/pub/archives/releases/source/"
3093                      name "-" version ".tar.xz"))
3094               (sha256
3095                (base32
3096                 "11b83qazc8h0iidyj1rprnnjdivj1lpphvpa08y53n42bfa36pn5"))
3097               (patches (search-patches "aegisub-icu59-include-unistr.patch"
3098                                        "aegisub-boost68.patch"))))
3099     (build-system gnu-build-system)
3100     (arguments
3101      `(#:configure-flags
3102        (list "--disable-update-checker"
3103              "--without-portaudio"
3104              "--without-openal"
3105              "--without-oss"
3106              "CXXFLAGS=-DU_USING_ICU_NAMESPACE=1")
3107        ;; tests require busted, a lua package we don't have yet
3108        #:tests? #f
3109        #:phases
3110        (modify-phases %standard-phases
3111          (add-before 'configure 'fix-ldflags
3112            (lambda _
3113              (setenv "LDFLAGS" "-pthread")
3114              #t))
3115          (add-after 'unpack 'fix-boost-headers
3116                (lambda _
3117                  (substitute*
3118                      '("src/subtitles_provider_libass.cpp"
3119                        "src/colour_button.cpp"
3120                        "src/video_provider_dummy.cpp"
3121                        "./src/video_frame.cpp")
3122                    (("#include <boost/gil/gil_all.hpp>")
3123                     "#include <boost/gil.hpp>"))
3124                  #t)))))
3125     (inputs
3126      `(("boost" ,boost)
3127        ("desktop-file-utils" ,desktop-file-utils)
3128        ("ffms2" ,ffms2)
3129        ("fftw" ,fftw)
3130        ("hunspell" ,hunspell)
3131        ("mesa" ,mesa)
3132        ("libass" ,libass)
3133        ("alsa-lib" ,alsa-lib)
3134        ("pulseaudio" ,pulseaudio)
3135        ("libx11" ,libx11)
3136        ("freetype" ,freetype)
3137        ("wxwidgets-gtk2" ,wxwidgets-gtk2)))
3138     (native-inputs
3139      `(("intltool" ,intltool)
3140        ("pkg-config" ,pkg-config)))
3141     (home-page "http://www.aegisub.org/")
3142     (synopsis "Subtitle engine")
3143     (description
3144       "Aegisub is a tool for creating and modifying subtitles.  Aegisub makes
3145 it quick and easy to time subtitles to audio, and features many powerful
3146 tools for styling them, including a built-in real-time video preview.")
3147     (license (list license:bsd-3 ; the package is licensed under the bsd-3, except
3148                    license:mpl1.1 ; for vendor/universalchardet under the mpl1.1
3149                    license:expat)))) ; and src/gl that is under a license similar
3150    ; the the Expat license, with a rewording (Software -> Materials). (called MIT
3151    ; by upstream). See https://github.com/Aegisub/Aegisub/blob/master/LICENCE
3152    ; src/MatroskaParser.(c|h) is under bsd-3 with permission from the author
3153
3154 (define-public gst-transcoder
3155   (package
3156     (name "gst-transcoder")
3157     (version "1.12.2")
3158     (source
3159      (origin
3160        (method git-fetch)
3161        (uri (git-reference
3162              (url "https://github.com/pitivi/gst-transcoder.git")
3163              (commit version)))
3164        (file-name (git-file-name name version))
3165        (sha256
3166         (base32
3167          "0nw1zykqc6c8xs3ri55pm00pwyz93z4y4nd880apfiwj7yv5p3az"))))
3168     (build-system meson-build-system)
3169     (inputs
3170      `(("gobject-introspection" ,gobject-introspection)
3171        ("glib" ,glib)
3172        ("gstreamer" ,gstreamer)
3173        ("gst-plugins-base" ,gst-plugins-base)))
3174     (native-inputs
3175      `(("python" ,python)
3176        ("pkg-config" ,pkg-config)))
3177     (home-page "https://github.com/pitivi/gst-transcoder/")
3178     (synopsis "GStreamer Transcoding API")
3179     (description "GStreamer Transcoding API")
3180     (license license:lgpl2.1)))
3181
3182 (define-public gavl
3183   (package
3184     (name "gavl")
3185     (version "1.4.0")
3186     (source
3187      (origin
3188        (method url-fetch)
3189        (uri (string-append "mirror://sourceforge/gmerlin/"
3190                            name "/" version "/"
3191                            name "-" version ".tar.gz"))
3192        (file-name (string-append name "-" version ".tar.gz"))
3193        (sha256
3194         (base32
3195          "1kikkn971a14zzm7svi7190ldc14fjai0xyhpbcmp48s750sraji"))))
3196     (build-system gnu-build-system)
3197     (arguments
3198      '(#:configure-flags '("LIBS=-lm")))
3199     (native-inputs
3200      `(("pkg-config" ,pkg-config)
3201        ("doxygen" ,doxygen)))
3202     (home-page "http://gmerlin.sourceforge.net")
3203     (synopsis "Low level library for multimedia API building")
3204     (description
3205      "Gavl is short for Gmerlin Audio Video Library.  It is a low level
3206 library, upon which multimedia APIs can be built.  Gavl handles all the
3207 details of audio and video formats like colorspaces, sample rates,
3208 multichannel configurations, etc.  It provides standardized definitions for
3209 those formats as well as container structures for carrying audio samples or
3210 video images inside an application.
3211
3212 In addition, it handles the sometimes ugly task of converting between all
3213 these formats and provides some elementary operations (copying, scaling,
3214 alpha blending etc).")
3215     (license license:gpl3)))
3216
3217 (define-public frei0r-plugins
3218   (package
3219     (name "frei0r-plugins")
3220     (version "1.7.0")
3221     (source
3222      (origin
3223        (method url-fetch)
3224        (uri (string-append "https://files.dyne.org/frei0r/"
3225                            "frei0r-plugins-" version ".tar.gz"))
3226        (sha256
3227         (base32
3228          "0fjji3060r4fwr7vn91lwfzl80lg3my9lkp94kbyw8xwz7qgh7qv"))))
3229     (build-system gnu-build-system)
3230     (arguments
3231      `(#:phases
3232        (modify-phases %standard-phases
3233          (add-after 'unpack 'patch-Makefile
3234            (lambda _
3235              ;; XXX: The 1.7.0 Makefile looks for files that have slightly different
3236              ;; names in the tarball.  Try removing this for future versions.
3237              (substitute* "Makefile.in"
3238                (("README\\.md ChangeLog TODO AUTHORS")
3239                 "README.txt ChangeLog.txt TODO.txt AUTHORS.txt"))
3240              #t)))))
3241     ;; TODO: opencv for additional face detection filters.
3242     (inputs
3243      `(("gavl" ,gavl)
3244        ("cairo" ,cairo)))
3245     (native-inputs
3246      `(("pkg-config" ,pkg-config)))
3247     (home-page "https://www.dyne.org/software/frei0r/")
3248     (synopsis "Minimalistic plugin API for video effects")
3249     (description
3250      "Frei0r is a minimalistic plugin API for video effects.
3251 The main emphasis is on simplicity for an API that will round up
3252 the most common video effects into simple filters, sources and
3253 mixers that can be controlled by parameters.  Frei0r wants to
3254 provide a way to share these simple effects between many
3255 applications, avoiding their reimplementation by different projects.
3256 It counts more than 100 plugins.")
3257     (license (list license:gpl2+
3258                    ;; The following files are licensed as LGPL2.1+:
3259                    ;; src/generator/ising0r/ising0r.c
3260                    ;; src/generator/onecol0r/onecol0r.cpp
3261                    ;; src/generator/nois0r/nois0r.cpp
3262                    ;; src/generator/lissajous0r/lissajous0r.cpp
3263                    ;; src/filter/ndvi/gradientlut.hpp
3264                    ;; src/filter/ndvi/ndvi.cpp
3265                    ;; src/filter/facedetect/facedetect.cpp
3266                    license:lgpl2.1+))))
3267
3268 (define-public motion
3269   (package
3270     (name "motion")
3271     (version "4.2.2")
3272     (home-page "https://motion-project.github.io/")
3273     (source (origin
3274               (method git-fetch)
3275               (uri (git-reference
3276                     (url "https://github.com/Motion-Project/motion.git")
3277                     (commit (string-append "release-" version))))
3278               (sha256
3279                (base32
3280                 "05c1gx75xy2hw49x6vkydvwxbr80kipsc3nr906k3hq8735svx6f"))
3281               (file-name (git-file-name name version))))
3282     (build-system gnu-build-system)
3283     (native-inputs
3284      `(("autoconf" ,autoconf-wrapper)
3285        ("automake" ,automake)
3286        ("gettext" ,gettext-minimal)
3287        ("pkg-config" ,pkg-config)))
3288     (inputs
3289      `(("libjpeg" ,libjpeg)
3290        ("ffmpeg" ,ffmpeg-3.4)
3291        ("libmicrohttpd" ,libmicrohttpd)
3292        ("sqlite" ,sqlite)))
3293     (arguments
3294      '(#:phases (modify-phases %standard-phases
3295                   (replace 'bootstrap
3296                     (lambda _
3297                       (patch-shebang "version.sh")
3298                       (invoke "autoreconf" "-vfi"))))
3299        #:configure-flags '("--sysconfdir=/etc")
3300        #:make-flags (list (string-append "sysconfdir="
3301                                          (assoc-ref %outputs "out")
3302                                          "/etc"))
3303
3304        #:tests? #f))                    ; no 'check' target
3305     (synopsis "Detect motion from video signals")
3306     (description
3307      "Motion is a program that monitors the video signal from one or more
3308 cameras and is able to detect if a significant part of the picture has
3309 changed.  Or in other words, it can detect motion.")
3310
3311     ;; Some files say "version 2" and others "version 2 or later".
3312     (license license:gpl2)))
3313
3314 (define-public subdl
3315   (let ((commit "4cf5789b11f0ff3f863b704b336190bf968cd471")
3316         (revision "1"))
3317     (package
3318       (name "subdl")
3319       (version (git-version "1.0.3" revision commit))
3320       (source (origin
3321                 (method git-fetch)
3322                 (uri (git-reference
3323                       (url "https://github.com/alexanderwink/subdl.git")
3324                       (commit commit)))
3325                 (file-name (git-file-name name version))
3326                 (sha256
3327                  (base32
3328                   "0kmk5ck1j49q4ww0lvas2767kwnzhkq0vdwkmjypdx5zkxz73fn8"))))
3329       (build-system trivial-build-system)
3330       (arguments
3331        `(#:modules ((guix build utils))
3332          #:builder (begin
3333                      (use-modules (guix build utils))
3334                      (let* ((out (assoc-ref %outputs "out"))
3335                             (bin (string-append out "/bin"))
3336                             (source (assoc-ref %build-inputs "source"))
3337                             (python (assoc-ref %build-inputs "python")))
3338                        (install-file (string-append source "/subdl") bin)
3339                        (patch-shebang (string-append bin "/subdl")
3340                                       (list (string-append python "/bin")))))))
3341       (inputs `(("python" ,python)))
3342       (synopsis "Command-line tool for downloading subtitles from opensubtitles.org")
3343       (description "Subdl is a command-line tool for downloading subtitles from
3344 opensubtitles.org.  By default, it will search for English subtitles, display
3345 the results, download the highest-rated result in the requested language and
3346 save it to the appropriate filename.")
3347       (license license:gpl3+)
3348       (home-page "https://github.com/alexanderwink/subdl"))))
3349
3350 (define-public l-smash
3351   (package
3352     (name "l-smash")
3353     (version "2.14.5")
3354     (source (origin
3355               (method git-fetch)
3356               (uri (git-reference
3357                     (url "https://github.com/l-smash/l-smash.git")
3358                     (commit (string-append "v" version))))
3359               (file-name (git-file-name name version))
3360               (sha256
3361                (base32
3362                 "0rcq9727im6kd8da8b7kzzbzxdldvmh5nsljj9pvr4m3lj484b02"))))
3363     (build-system gnu-build-system)
3364     (arguments
3365      `(#:tests? #f                      ;no tests
3366        #:make-flags
3367        (list (string-append "LDFLAGS=-Wl,-L.,-rpath="
3368                             (assoc-ref %outputs "out") "/lib"))
3369        #:phases
3370        (modify-phases %standard-phases
3371          ;; configure fails if it is followed by CONFIG_SHELL
3372          (replace 'configure
3373            (lambda* (#:key outputs #:allow-other-keys)
3374              (let ((out (assoc-ref outputs "out")))
3375                (invoke "./configure" (string-append "--prefix=" out)
3376                        "--disable-static")))))))
3377     (native-inputs
3378      `(("which" ,which)))
3379     (home-page "https://l-smash.github.io/l-smash/")
3380     (synopsis "MP4 multiplexer and demultiplexer library")
3381     (description
3382      "L-SMASH is a cross-platform library that handles the ISO base media file
3383 format and some of its derived file formats, including MP4.  It operates as a
3384 multiplexer and demultiplexer, and can mux video and audio in several formats
3385 using standalone executable files.")
3386     (license license:isc)))
3387
3388 (define-public qtfaststart
3389   (package
3390     (name "qtfaststart")
3391     (version "1.8")
3392     (source (origin
3393               (method url-fetch)
3394               (uri (pypi-uri "qtfaststart" version))
3395               (sha256
3396                (base32
3397                 "0hcjfik8hhb1syqvyh5c6aillpvzal26nkjflcq1270z64aj6i5h"))))
3398     (build-system python-build-system)
3399     (arguments
3400      '(#:tests? #f)) ; no test suite
3401     (synopsis "Move QuickTime and MP4 metadata to the beginning of the file")
3402     (description "qtfaststart enables streaming and pseudo-streaming of
3403 QuickTime and MP4 files by moving metadata and offset information to the
3404 beginning of the file.  It can also print some useful information about the
3405 structure of the file.  This program is based on qt-faststart.c from the FFmpeg
3406 project, which is released into the public domain, as well as ISO 14496-12:2005
3407 (the official spec for MP4), which can be obtained from the ISO or found
3408 online.")
3409     (home-page "https://github.com/danielgtaylor/qtfaststart")
3410     (license license:expat)))
3411
3412 (define-public vidstab
3413   (let ((commit "aeabc8daa7904f9edf7441a11f293965a5ef53b8")
3414         (revision "0"))
3415     (package
3416       (name "vidstab")
3417       (version (git-version "1.1.0" revision commit))
3418       (source (origin
3419                 (method git-fetch)
3420                 (uri (git-reference
3421                       (url "https://github.com/georgmartius/vid.stab.git")
3422                       (commit commit)))
3423                 (file-name (git-file-name name version))
3424                 (sha256
3425                  (base32
3426                   "042iy0f3khwzr68djzvqgn301sy21ljvkf52rnc2c73q7ircnzzn"))))
3427       (build-system cmake-build-system)
3428       (arguments
3429        '(#:tests? #f)) ; tests are not run as part of standard build process
3430       (home-page "http://public.hronopik.de/vid.stab/")
3431       (synopsis "Video stabilization library")
3432       (description "Vidstab is a video stabilization library which can be used
3433 with FFmpeg.  A video acquired using a hand-held camera or a camera mounted on a
3434 vehicle typically suffers from undesirable shakes and jitters.  Activities such
3435 as surfing, skiing, riding and walking while shooting videos are especially
3436 prone to erratic camera shakes.  Vidstab targets these video contents to help
3437 create smoother and stable videos.")
3438       (license license:gpl2+))))
3439
3440 (define-public libopenshot
3441   (package
3442     (name "libopenshot")
3443     (version "0.2.3")
3444     (source (origin
3445               (method git-fetch)
3446               (uri (git-reference
3447                     (url "https://github.com/OpenShot/libopenshot")
3448                     (commit (string-append "v" version))))
3449               (file-name (git-file-name name version))
3450               (sha256
3451                (base32
3452                 "0r1qmr8ar5n72603xkj9h065vbpznrqsq88kxxmn9n8djyyvk03k"))
3453               (modules '((guix build utils)))
3454               (snippet '(begin
3455                           ;; Allow overriding of the python installation dir
3456                           (substitute* "src/bindings/python/CMakeLists.txt"
3457                             (("(SET\\(PYTHON_MODULE_PATH.*)\\)" _ set)
3458                              (string-append set " CACHE PATH "
3459                                             "\"Python bindings directory\")")))
3460                           (delete-file-recursively "thirdparty")
3461                           #t))))
3462     (build-system cmake-build-system)
3463     (native-inputs
3464      `(("pkg-config" ,pkg-config)
3465        ("python" ,python)
3466        ("swig" ,swig)
3467        ("unittest++" ,unittest-cpp)))
3468     (propagated-inputs                  ;all referenced in installed headers
3469      `(("cppzmq" ,cppzmq)
3470        ("ffmpeg" ,ffmpeg)
3471        ("imagemagick" ,imagemagick)
3472        ("jsoncpp" ,jsoncpp)
3473        ("libopenshot-audio" ,libopenshot-audio)
3474        ("qtbase" ,qtbase)
3475        ("qtmultimedia" ,qtmultimedia)
3476        ("zeromq" ,zeromq)))
3477     (arguments
3478      `(#:configure-flags
3479        (list (string-append "-DPYTHON_MODULE_PATH:PATH=" %output "/lib/python"
3480                             ,(version-major+minor (package-version python))
3481                             "/site-packages")
3482              "-DUSE_SYSTEM_JSONCPP:BOOL=ON")
3483        #:phases
3484        (modify-phases %standard-phases
3485          (add-before 'configure 'set-vars
3486            (lambda* (#:key inputs #:allow-other-keys)
3487              (setenv "LIBOPENSHOT_AUDIO_DIR"
3488                      (assoc-ref inputs "libopenshot-audio"))
3489              (setenv "ZMQDIR"
3490                      (assoc-ref inputs "zeromq"))
3491              (setenv "UNITTEST_DIR"
3492                      (string-append (assoc-ref inputs "unittest++")
3493                                     "/include/UnitTest++"))
3494              #t)))))
3495     (home-page "https://openshot.org")
3496     (synopsis "Video-editing, animation, and playback library")
3497     (description "OpenShot Library (libopenshot) is a powerful C++ video
3498 editing library with a multi-threaded and feature rich video editing
3499 API.  It includes bindings for Python, Ruby, and other languages.")
3500     (license license:lgpl3+)))
3501
3502 (define-public openshot
3503   (package
3504     (name "openshot")
3505     (version "2.4.4")
3506     (source (origin
3507               (method git-fetch)
3508               (uri (git-reference
3509                     (url "https://github.com/OpenShot/openshot-qt")
3510                     (commit (string-append "v" version))))
3511               (file-name (git-file-name name version))
3512               (sha256
3513                (base32
3514                 "0mg63v36h7l8kv2sgf6x8c1n3ygddkqqwlciz7ccxpbm4x1idqba"))
3515        (modules '((guix build utils)))
3516        (snippet
3517         '(begin
3518            (delete-file-recursively "src/images/fonts") #t))))
3519     (build-system python-build-system)
3520     (inputs
3521      `(("ffmpeg" ,ffmpeg)
3522        ("font-ubuntu" ,font-ubuntu)
3523        ("libopenshot" ,libopenshot)
3524        ("python" ,python)
3525        ("python-pyqt" ,python-pyqt)
3526        ("python-pyzmq" ,python-pyzmq)
3527        ("python-requests" ,python-requests)
3528        ("qtsvg" ,qtsvg)))
3529     (arguments
3530      `(#:tests? #f                      ;no tests
3531        #:modules ((guix build python-build-system)
3532                   (guix build qt-utils)
3533                   (guix build utils))
3534        #:imported-modules (,@%python-build-system-modules
3535                             (guix build qt-utils))
3536        #:phases (modify-phases %standard-phases
3537                   (delete 'build)       ;install phase does all the work
3538                   (add-after 'unpack 'patch-font-location
3539                     (lambda* (#:key inputs #:allow-other-keys)
3540                       (let ((font (assoc-ref inputs "font-ubuntu")))
3541                         (substitute* "src/classes/app.py"
3542                           (("info.IMAGES_PATH") (string-append "\"" font "\""))
3543                           (("fonts") "share/fonts/truetype")))
3544                       #t))
3545                   (add-before 'install 'set-tmp-home
3546                     (lambda _
3547                       ;; src/classes/info.py "needs" to create several
3548                       ;; directories in $HOME when loaded during build
3549                       (setenv "HOME" "/tmp")
3550                       #t))
3551                   (add-after 'install 'wrap-program
3552                     (lambda* (#:key outputs #:allow-other-keys)
3553                       (let ((out (assoc-ref outputs "out")))
3554                         (wrap-qt-program out "openshot-qt"))
3555                       #t)))))
3556     (home-page "https://openshot.org")
3557     (synopsis "Video editor")
3558     (description "OpenShot takes your videos, photos, and music files and
3559 helps you create the film you have always dreamed of.  Easily add sub-titles,
3560 transitions, and effects and then export your film to many common formats.")
3561     (license license:gpl3+)))
3562
3563 (define-public dav1d
3564   (package
3565     (name "dav1d")
3566     (version "0.5.2")
3567     (source
3568       (origin
3569         (method url-fetch)
3570         (uri (string-append "https://downloads.videolan.org/pub/videolan"
3571                             "/dav1d/" version "/dav1d-" version ".tar.xz"))
3572         (sha256
3573          (base32
3574           "02hgarv2x2bqbac15pdj7pbm8f4lyn78ws0dncygvhis9a6ghk7r"))))
3575     (build-system meson-build-system)
3576     (native-inputs `(("nasm" ,nasm)))
3577     (home-page "https://code.videolan.org/videolan/dav1d")
3578     (synopsis "AV1 decoder")
3579     (description "dav1d is a new AV1 cross-platform decoder, and focused on
3580 speed and correctness.")
3581     (license license:bsd-2)))
3582
3583 (define-public wlstream
3584   (let ((commit "182076a94562b128c3a97ecc53cc68905ea86838")
3585         (revision "1"))
3586     (package
3587       (name "wlstream")
3588       (version (git-version "0.0" revision commit))
3589       (source
3590        (origin
3591          (method git-fetch)
3592          (uri (git-reference
3593                (url "https://github.com/atomnuker/wlstream.git")
3594                (commit commit)))
3595          (file-name (git-file-name name version))
3596          (sha256
3597           (base32
3598            "01qbcgfl3g9kfwn1jf1z9pdj3bvf5lmg71d1vwkcllc2az24bjqp"))))
3599       (build-system meson-build-system)
3600       (native-inputs `(("libdrm" ,libdrm)
3601                        ("pkg-config" ,pkg-config)))
3602       (inputs `(("ffmpeg" ,ffmpeg)
3603                 ("pulseaudio" ,pulseaudio)
3604                 ("wayland" ,wayland)
3605                 ("wayland-protocols" ,wayland-protocols)))
3606       (home-page "https://github.com/atomnuker/wlstream")
3607       (synopsis "Screen capture tool for Wayland sessions")
3608       (description "Wlstream is a screen capture tool for recording audio and
3609 video from a Wayland session.")
3610       (license license:lgpl2.1+))))
3611
3612 (define-public gaupol
3613   (package
3614     (name "gaupol")
3615     (version "1.6")
3616     (source (origin
3617               (method git-fetch)
3618               (uri (git-reference
3619                     (url "https://github.com/otsaloma/gaupol/")
3620                     (commit version)))
3621               (file-name (git-file-name name version))
3622               (sha256
3623                (base32
3624                 "164wlxxjiqvkzbqjzvqvz2zkn0kgqmhn52294xx4vc9b9ngdnn0m"))))
3625     (build-system python-build-system)
3626     (native-inputs
3627      `(("gettext" ,gettext-minimal)
3628        ("pkg-config" ,pkg-config)))
3629     (inputs
3630      `(("python-pygobject" ,python-pygobject)
3631        ("gtk+" ,gtk+)
3632        ("python-pycairo" ,python-pycairo) ; Required or else clicking on a subtitle line fails.
3633        ("python-chardet" ,python-chardet) ; Optional: Character encoding detection.
3634        ("gtkspell3" ,gtkspell3)           ; Optional: Inline spell-checking.
3635        ("iso-codes" ,iso-codes)           ; Optional: Translations.
3636        ("gstreamer" ,gstreamer)
3637        ("gst-libav" ,gst-libav)
3638        ("gst-plugins-base" ,gst-plugins-base)
3639        ("gst-plugins-good" ,gst-plugins-good)
3640        ("gst-plugins-bad" ,gst-plugins-bad)
3641        ("gst-plugins-ugly" ,gst-plugins-ugly)))
3642     (arguments
3643      `(#:tests? #f                      ; Tests seem to require networking.
3644        #:phases
3645        (modify-phases %standard-phases
3646          ;; gaupol's setup.py script does not support one of the Python build
3647          ;; system's default flags, "--single-version-externally-managed".
3648          (replace 'install
3649            (lambda* (#:key outputs #:allow-other-keys)
3650              (invoke "python" "setup.py" "install"
3651                      (string-append "--prefix=" (assoc-ref outputs "out"))
3652                      "--root=/")))
3653          (add-after 'install 'wrap-gaupol
3654            (lambda* (#:key outputs #:allow-other-keys)
3655              (let ((out (assoc-ref outputs "out"))
3656                    (gst-plugin-path (getenv "GST_PLUGIN_SYSTEM_PATH"))
3657                    (gi-typelib-path (getenv "GI_TYPELIB_PATH")))
3658                (wrap-program (string-append out "/bin/gaupol")
3659                  `("GST_PLUGIN_SYSTEM_PATH" ":" prefix (,gst-plugin-path))
3660                  `("GI_TYPELIB_PATH" ":" prefix (,gi-typelib-path))))
3661              #t))
3662          (add-after 'unpack 'patch-data-dir
3663            ;; Fix some path variables that setup.py seems to garble.
3664            (lambda* (#:key outputs #:allow-other-keys)
3665              (let ((out (assoc-ref outputs "out")))
3666                (substitute* "setup.py"
3667                  (("DATA_DIR = \\{!r\\}\"\\.format\\(data_dir\\)")
3668                   (string-append "DATA_DIR = '" out "/share/gaupol'\""))
3669                  (("LOCALE_DIR = \\{!r\\}\"\\.format\\(locale_dir\\)")
3670                   (string-append "LOCALE_DIR = '" out "/share/locale'\"")))
3671                #t))))))
3672     (synopsis "Editor for text-based subtitles")
3673     (description
3674      "Gaupol supports multiple subtitle file formats and provides means of
3675 creating subtitles, editing texts and timing subtitles to match video.  The
3676 user interface features a builtin video player and is designed with attention
3677 to convenience of translating and batch processing of multiple documents.")
3678     (home-page "https://otsaloma.io/gaupol/")
3679     (license license:gpl3+)))
3680
3681 (define-public theorafile
3682   (let ((commit "404b14d7602b5918d117eaa64e8aa6601ede8593"))
3683     (package
3684       (name "theorafile")
3685       (version (git-version "0.0.0" "1" commit))
3686       (source
3687        (origin
3688          (method git-fetch)
3689          (uri (git-reference
3690                (url "https://github.com/FNA-XNA/Theorafile.git")
3691                (commit commit)))
3692          (file-name (git-file-name name version))
3693          (sha256
3694           (base32 "128c3pjzqbgrj020glm5jd6ss18vl19471lj615w2brjwb7c1f0z"))))
3695       (build-system gnu-build-system)
3696       (arguments
3697        '(#:make-flags '("CC=gcc")
3698          #:phases
3699          (modify-phases %standard-phases
3700            (delete 'configure)
3701            (replace 'check
3702              (lambda _
3703                (setenv "CC" "gcc")
3704                (invoke "make" "test")))
3705            (replace 'install
3706              (lambda* (#:key outputs #:allow-other-keys)
3707                (let ((out (assoc-ref outputs "out")))
3708                  (install-file "libtheorafile.so" (string-append out "/lib"))
3709                  (install-file "theorafile.h" (string-append out "/include")))
3710                #t)))))
3711       (native-inputs
3712        ;; For tests.
3713        `(("sdl2" ,sdl2)))
3714       (home-page "https://github.com/FNA-XNA/Theorafile")
3715       (synopsis "Ogg Theora Video Decoder Library")
3716       (description "Theorafile is a library for quickly and easily decoding Ogg
3717 Theora videos.  Theorafile was written to be used for FNA's VideoPlayer.")
3718       (license license:zlib))))