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 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>
38 ;;; This file is part of GNU Guix.
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.
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.
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/>.
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))
163 (uri (string-append "mirror://sourceforge/aa-project/aa-lib/"
164 version "/" name "-" version ".tar.gz"))
167 "1vkh19gb76agvh4h87ysbrgy82hrw88lnsvhynjf4vng629dmpgv"))))
168 (build-system gnu-build-system)
170 `(("makeinfo" ,texinfo)))
172 `(("ncurses" ,ncurses)))
175 (modify-phases %standard-phases
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"
190 '("--host=mips64el-unknown-linux-gnu")
192 ;; The same is also true with aarch64.
193 ,@(if (string=? "aarch64-linux"
195 '("--host=aarch64-unknown-linux-gnu")
197 (string-append "--with-ncurses="
199 (home-page "http://aa-project.sourceforge.net/aalib/")
200 (synopsis "ASCII-art library")
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+)))
207 (define-public liba52
214 ;; A mirror://sourceforge URI doesn't work, presumably
215 ;; because the SourceForge project is misconfigured.
216 "http://liba52.sourceforge.net/files/a52dec-" version
220 "0czccp4fcpf2ykp16xcrzdfmnircz1ynhls334q374xknd5747d2"))
221 (patches (search-patches "liba52-enable-pic.patch"
222 "liba52-set-soname.patch"
223 "liba52-use-mtune-not-mcpu.patch"
224 "liba52-link-with-libm.patch"))))
225 (build-system gnu-build-system)
226 ;; XXX We need to run ./bootstrap because of the build system fixes above.
228 `(("autoconf" ,autoconf)
229 ("automake" ,automake)
230 ("libtool" ,libtool)))
231 (arguments `(#:configure-flags '("--enable-shared")
233 (modify-phases %standard-phases
234 ;; XXX We need to run ./bootstrap because of the build
235 ;; system fixes above.
237 (lambda _ (invoke "sh" "bootstrap"))))))
238 (home-page "http://liba52.sourceforge.net/")
239 (synopsis "ATSC A/52 stream decoder")
240 (description "liba52 is a library for decoding ATSC A/52 streams. The
241 A/52 standard is used in a variety of applications, including digital
242 television and DVD. It is also known as AC-3.")
243 (license license:gpl2+)))
245 (define-public libaom
246 ;; The 1.0.0-errata1 release installs a broken pkg-config .pc file. This
247 ;; is fixed in libaom commit 0ddc150, but we use an even later commit.
248 (let ((commit "22b150bf040608028a56d8bf39e72f771383d836")
252 (version (git-version "1.0.0-errata1" revision commit))
256 (url "https://aomedia.googlesource.com/aom/")
258 (file-name (git-file-name name version))
261 "1pdd5h3n42607n6qmggz4yv8izhjr2kl6knb3kh7gh4v0vy47h1r"))))
262 (build-system cmake-build-system)
265 ("pkg-config" ,pkg-config)
266 ("python" ,python))) ; to detect the version
268 `(#:tests? #f ;no check target
270 ;; build dynamic library
271 (list "-DBUILD_SHARED_LIBS=YES"
273 "-DAOM_TARGET_CPU=generic"
274 (string-append "-DCMAKE_INSTALL_PREFIX="
275 (assoc-ref %outputs "out")))))
276 (home-page "https://aomedia.googlesource.com/aom/")
277 (synopsis "AV1 video codec")
278 (description "Libaom is the reference implementation of AV1. It includes
279 a shared library and encoder and decoder command-line executables.")
280 (license license:bsd-2))))
282 (define-public libmpeg2
288 ;; A mirror://sourceforge URI doesn't work, presumably
289 ;; because the SourceForge project is misconfigured.
290 (uri (string-append "http://libmpeg2.sourceforge.net/files/"
291 name "-" version ".tar.gz"))
294 "1m3i322n2fwgrvbs1yck7g5md1dbg22bhq5xdqmjpz5m7j4jxqny"))))
302 (build-system gnu-build-system)
303 (home-page "http://libmpeg2.sourceforge.net/")
304 (synopsis "MPEG1 and MPEG2 video decoder library")
306 "libmpeg2 is a library which can decode MPEG1 and MPEG2 video streams.")
307 (license license:gpl2+)))
309 (define-public libx264
312 (version "20180810-2245")
315 (uri (string-append "https://download.videolan.org/pub/x264/snapshots/"
316 "x264-snapshot-" version "-stable.tar.bz2"))
319 "0f25f39imas9pcqm7lnaa0shhjmf42hdx7jxzcnvxc7qsb7lh1bv"))))
320 (build-system gnu-build-system)
322 `(("pkg-config" ,pkg-config)
324 ;; TODO: Add gpac input
326 `(#:tests? #f ;no check target
327 #:configure-flags '("--enable-shared"
328 ;; Don't build the command-line program. If we
329 ;; want it later, we should do so in a different
330 ;; package to avoid a circular dependency (the x264
331 ;; program depends on ffmpeg and ffmpeg depends on
335 ;; On MIPS, we must pass "--disable-asm" or else
336 ;; configure fails after printing: "You specified a
337 ;; pre-MSA CPU in your CFLAGS. If you really want
338 ;; to run on such a CPU, configure with
340 ,@(if (string-prefix? "mips"
341 (or (%current-target-system)
345 (home-page "https://www.videolan.org/developers/x264.html")
346 (synopsis "H.264 video coding library")
347 (description "libx264 is an advanced encoding library for creating
348 H.264 (MPEG-4 AVC) video streams.")
349 (license (list license:gpl2+ ;most files
350 license:isc ;common/x86/x86inc.asm
351 license:lgpl2.1+ ;extras/getopt.c
352 license:bsd-3 ;extras/inttypes.h
353 (license:non-copyleft ;extras/cl*.h
355 "See extras/cl.h in the distribution.")))))
357 (define-public mkvtoolnix
364 (uri (string-append "https://mkvtoolnix.download/sources/"
365 name "-" version ".tar.xz"))
368 "0d8va2iamzc7y3wi71z8mk2vnqvnkgwb2p7casdfp37400x8r2pr"))
369 (modules '((guix build utils)))
371 ;; Delete bundled libraries.
372 (for-each delete-file-recursively
380 (build-system gnu-build-system)
381 (outputs '("out" "gui")) ; "mkvtoolnix-gui" brings the closure size from ~300 MB to 1.5+ GB.
390 ("libmatroska" ,libmatroska)
392 ("libvorbis" ,libvorbis)
396 ("qtmultimedia" ,qtmultimedia)
400 `(("docbook-xsl" ,docbook-xsl)
401 ("gettext" ,gettext-minimal)
402 ("googletest" ,googletest)
404 ("nlohmann-json-cpp" ,nlohmann-json-cpp)
406 ("pkg-config" ,pkg-config)
412 (list (string-append "--with-boost="
413 (assoc-ref %build-inputs "boost"))
414 (string-append "--with-docbook-xsl-root="
415 (assoc-ref %build-inputs "docbook-xsl")
416 "/xml/xsl/docbook-xsl-"
417 ,(package-version docbook-xsl))
418 "--enable-update-check=no"
419 "--enable-precompiled-headers=no")
421 (modify-phases %standard-phases
422 (add-before 'configure 'add-googletest
423 (lambda* (#:key inputs #:allow-other-keys)
425 (string-append (assoc-ref inputs "googletest")
426 "/include/gtest") "lib/gtest")
430 (let ((-j (list "-j" (number->string (parallel-job-count)))))
431 (apply invoke "rake" -j))))
434 (invoke "rake" "tests/unit")))
437 (invoke "rake" "install")))
438 (add-after 'install 'post-install
439 (lambda* (#:key outputs #:allow-other-keys)
440 ;; Move the Qt interface to "gui".
441 (let* ((out (assoc-ref outputs "out"))
442 (gui (assoc-ref outputs "gui"))
443 (strip-store-dir (lambda (path)
444 (substring path (string-prefix-length out path)))))
447 (mkdir-p (string-append gui (dirname file)))
448 (rename-file (string-append out file)
449 (string-append gui file)))
450 (append '("/bin/mkvtoolnix-gui"
451 "/share/applications/org.bunkus.mkvtoolnix-gui.desktop"
452 "/share/metainfo/org.bunkus.mkvtoolnix-gui.appdata.xml"
453 "/share/mime/packages/org.bunkus.mkvtoolnix-gui.xml")
454 (map strip-store-dir (find-files out "\\.ogg$"))
455 (map strip-store-dir (find-files out "mkvtoolnix-gui\\.png$"))
456 (map strip-store-dir (find-files out "mkvtoolnix-gui\\.1"))))
459 (delete-file-recursively (string-append out file)))
460 '("/share/applications"
463 "/share/mkvtoolnix")))
465 (home-page "https://mkvtoolnix.download")
466 (synopsis "Tools to create, alter and inspect Matroska files")
468 "MKVToolNix provides tools for getting information about Matroska files
469 (@code{mkvinfo}), extracting tracks/data from Matroska files (@code{mkvextract})
470 and creating Matroska files from other media files (@code{mkvmerge}).")
471 (license license:gpl2)))
477 (outputs '("out" "static"))
481 (uri (string-append "https://download.videolan.org/videolan/x265/"
482 "x265_" version ".tar.gz"))
485 "1l68lgdbsi4wjz5vad98ggx7mf92rnvzlq34m6w0a08ark3h0yc2"))
486 (patches (search-patches "x265-arm-flags.patch"))
487 (modules '((guix build utils)))
489 (delete-file-recursively "source/compat/getopt")
491 (build-system cmake-build-system)
493 `(#:tests? #f ; tests are skipped if cpu-optimized code isn't built
495 ;; Ensure position independent code for everyone.
496 (list "-DENABLE_PIC=TRUE"
497 ,@(if (string-prefix? "armhf" (or (%current-system)
498 (%current-target-system)))
499 '("-DENABLE_ASSEMBLY=OFF")
501 (string-append "-DCMAKE_INSTALL_PREFIX="
502 (assoc-ref %outputs "out")))
504 (modify-phases %standard-phases
505 (add-after 'unpack 'prepare-build
507 (delete-file-recursively "build")
509 ;; recognize armv8 in 32-bit mode as ARM
510 (substitute* "CMakeLists.txt"
511 (("armv6l") "armv8l"))
513 (add-before 'configure 'build-12-bit
514 (lambda* (#:key (configure-flags '()) #:allow-other-keys)
515 (mkdir "../build-12bit")
516 (with-directory-excursion "../build-12bit"
519 "-DHIGH_BIT_DEPTH=ON"
524 (substitute* (cons "cmake_install.cmake"
526 (find-files "CMakeFiles/x265-shared.dir" ".")
527 (find-files "CMakeFiles/x265-static.dir" ".")))
528 (("libx265") "libx265_main12"))
530 (add-before 'configure 'build-10-bit
531 (lambda* (#:key (configure-flags '()) #:allow-other-keys)
532 (mkdir "../build-10bit")
533 (with-directory-excursion "../build-10bit"
536 "-DHIGH_BIT_DEPTH=ON"
540 (substitute* (cons "cmake_install.cmake"
542 (find-files "CMakeFiles/x265-shared.dir" ".")
543 (find-files "CMakeFiles/x265-static.dir" ".")))
544 (("libx265") "libx265_main10"))
546 (add-after 'install 'install-more-libs
548 (with-directory-excursion "../build-12bit"
549 (invoke "make" "install"))
550 (with-directory-excursion "../build-10bit"
551 (invoke "make" "install"))))
552 (add-before 'strip 'move-static-libs
553 (lambda* (#:key outputs #:allow-other-keys)
554 (let ((out (assoc-ref outputs "out"))
555 (static (assoc-ref outputs "static")))
556 (mkdir-p (string-append static "/lib"))
557 (with-directory-excursion
558 (string-append out "/lib")
562 (string-append static "/lib/" file)))
563 (find-files "." "\\.a$"))))
565 (home-page "http://x265.org/")
566 (synopsis "Library for encoding h.265/HEVC video streams")
567 (description "x265 is a H.265 / HEVC video encoder application library,
568 designed to encode video or images into an H.265 / HEVC encoded bitstream.")
569 (license license:gpl2+)))
571 (define-public libass
578 "https://github.com/libass/libass/releases/download/"
579 version "/libass-" version ".tar.xz"))
582 "18iqznl4mabhj9ywfsz4kwvbsplcv1jjxq50nxssvbj8my1267w8"))))
583 (build-system gnu-build-system)
585 `(("pkg-config" ,pkg-config)
588 `(("freetype" ,freetype)
590 ("fontconfig" ,fontconfig)
591 ("harfbuzz" ,harfbuzz)
593 (home-page "https://github.com/libass/libass")
594 (synopsis "Subtitle rendering library for the ASS/SSA format")
595 (description "libass is a subtitle rendering library for the
596 ASS/SSA (Advanced Substation Alpha/SubStation Alpha) subtitle format.")
597 (license license:isc)))
599 (define-public libcaca
602 (version "0.99.beta19")
605 (uri (string-append "http://caca.zoy.org/files/libcaca/libcaca-"
609 "1x3j6yfyxl52adgnabycr0n38j9hx2j74la0hz0n8cnh9ry4d2qj"))))
610 (build-system gnu-build-system)
611 (native-inputs `(("pkg-config" ,pkg-config)))
613 `(("freeglut" ,freeglut)
620 (home-page "http://caca.zoy.org/wiki/libcaca")
621 (synopsis "Colour ASCII-art library")
622 (description "libcaca is a graphics library that outputs text instead of
623 pixels, so that it can work on older video cards or text terminals. It
624 supports Unicode, 2048 colors, dithering of color images, and advanced text
626 (license (license:fsf-free "file://COPYING")))) ;WTFPL version 2
628 (define-public libdca
635 "https://download.videolan.org/pub/videolan/libdca/"
636 version "/libdca-" version ".tar.bz2"))
639 "0h0zvcn97i9kyljdpifzi8in9xnw31fx3b3ggj96p8h0l2d8mycq"))))
640 (build-system gnu-build-system)
641 (home-page "https://www.videolan.org/developers/libdca.html")
642 (synopsis "DTS Coherent Acoustics decoder")
643 (description "libdca is a library for decoding DTS Coherent Acoustics
645 (license license:gpl2+)))
654 "mirror://sourceforge/" name "/" name "/"
655 version "/" name "-" version ".tar.gz"))
658 "1fl96f2xh2slkv1i1ix7kqk576a0ak1d33cylm0mbhm96d0761d3"))))
659 (build-system gnu-build-system)
660 (native-inputs `(("pkg-config" ,pkg-config)))
661 (inputs `(("libxv" ,libxv)))
662 (home-page "http://libdv.sourceforge.net/")
663 (synopsis "DV video (IEC 61834 and SMPTE 314M) codec")
664 (description "The Quasar DV codec (libdv) is a software codec for DV
665 video, the encoding format used by most digital camcorders, typically those
666 that support the IEEE 1394 (a.k.a. FireWire or i.Link) interface. Libdv was
667 developed according to the official standards for DV video: IEC 61834 and
669 (license license:lgpl2.1+)))
671 (define-public libmatroska
678 (uri (string-append "https://dl.matroska.org/downloads/"
679 "libmatroska/libmatroska-" version ".tar.xz"))
681 (base32 "0qn9lfs0877wbv581yxw2gywxywxpvwslc5q07q4f7bqpyzxxiha"))))
682 (build-system cmake-build-system)
684 `(("libebml" ,libebml)))
687 (list "-DBUILD_SHARED_LIBS=YES")
688 #:tests? #f)) ; no test suite
689 (home-page "https://www.matroska.org")
690 (synopsis "C++ library to parse Matroska files (.mkv and .mka)")
692 "Matroska aims to become the standard of multimedia container formats.
693 It is based on @dfn{EBML} (Extensible Binary Meta Language), a binary derivative
694 of XML. EBML enables the Matroska Development Team to gain significant
695 advantages in terms of future format extensibility, without breaking file
696 support in old parsers.
697 libebml is a C++ library to read and write EBML files.")
698 (license license:lgpl2.1)))
708 ;; Newer releases are only available on GitHub.
709 (string-append "https://github.com/01org/libva/releases/download/"
710 version "/libva-" version ".tar.bz2")
711 ;; Keep the old URL around for compatibility.
712 (string-append "https://www.freedesktop.org/software/vaapi/releases/"
713 "libva/libva-" version "/libva-" version ".tar.bz2")))
715 (base32 "0w7fkkrnfizzglviybxiyhxcvd3mfsiqlpda7rwj3ccihn857q79"))))
716 (build-system gnu-build-system)
718 `(("pkg-config" ,pkg-config)))
723 ("libxfixes" ,libxfixes)
725 ("wayland" ,wayland)))
728 (modify-phases %standard-phases
730 'build 'fix-dlopen-paths
731 (lambda* (#:key outputs #:allow-other-keys)
732 (let ((out (assoc-ref outputs "out")))
733 (substitute* "va/drm/va_drm_auth_x11.c"
734 (("\"libva-x11\\.so\\.%d\"")
735 (string-append "\"" out "/lib/libva-x11.so.%d\"")))
737 ;; Most drivers are in mesa's $prefix/lib/dri, so use that. (Can be
738 ;; overridden at run-time via LIBVA_DRIVERS_PATH.)
740 (list (string-append "--with-drivers-path="
741 (assoc-ref %build-inputs "mesa") "/lib/dri"))
742 ;; However, we can't write to mesa's store directory, so override the
743 ;; following make variable to install the dummy driver to libva's
744 ;; $prefix/lib/dri directory.
746 (list (string-append "dummy_drv_video_ladir="
747 (assoc-ref %outputs "out") "/lib/dri"))))
748 (home-page "https://www.freedesktop.org/wiki/Software/vaapi/")
749 (synopsis "Video acceleration library")
750 (description "The main motivation for VA-API (Video Acceleration API) is
751 to enable hardware accelerated video decode/encode at various
752 entry-points (VLD, IDCT, Motion Compensation etc.) for prevailing coding
753 standards (MPEG-2, MPEG-4 ASP/H.263, MPEG-4 AVC/H.264, and VC-1/VMW3).")
754 (license license:expat)))
756 (define-public libva-utils
763 (uri (string-append "https://github.com/intel/libva-utils/releases/download/"
764 version "/libva-utils-" version ".tar.bz2"))
766 (base32 "05rasyqnsg522zqxak1q8rrm1hys7wwbi41kd0szjq0d27awjf4j"))))
767 (build-system gnu-build-system)
770 (list "--enable-wayland"
773 `(("pkg-config" ,pkg-config)))
779 ("wayland" ,wayland)))
780 (home-page "https://01.org/linuxmedia/vaapi")
781 (synopsis "Collection of testing utilities for VA-API")
783 "This is a collection of utilities to query and test the @acronym{VA-API,
784 Video Acceleration API} implemented by the libva library.
786 These tools require a supported graphics chip, driver, and VA-API back end to
788 (license license:expat)))
790 (define-public ffmpeg
796 (uri (string-append "https://ffmpeg.org/releases/ffmpeg-"
800 "1qd7a10gs12ifcp31gramcgqjl77swskjfp7cijibgyg5yl4kw7i"))))
801 (build-system gnu-build-system)
803 `(("fontconfig" ,fontconfig)
804 ("freetype" ,freetype)
805 ("frei0r-plugins" ,frei0r-plugins)
812 ("libbluray" ,libbluray)
814 ("libcdio-paranoia" ,libcdio-paranoia)
816 ("libtheora" ,libtheora)
818 ("libvdpau" ,libvdpau)
819 ("libvorbis" ,libvorbis)
825 ("pulseaudio" ,pulseaudio)
837 ("pkg-config" ,pkg-config)
839 ("python" ,python-2) ; scripts use interpreter python2
843 `(#:test-target "fate"
845 ;; possible additional inputs:
846 ;; --enable-avisynth enable reading of AviSynth script
848 ;; --enable-libaacplus enable AAC+ encoding via libaacplus [no]
849 ;; --enable-libcelt enable CELT decoding via libcelt [no]
850 ;; --enable-libdc1394 enable IIDC-1394 grabbing using libdc1394
851 ;; and libraw1394 [no]
852 ;; --enable-libfaac enable AAC encoding via libfaac [no]
853 ;; --enable-libfdk-aac enable AAC de/encoding via libfdk-aac [no]
854 ;; --enable-libflite enable flite (voice synthesis) support via
856 ;; --enable-libgme enable Game Music Emu via libgme [no]
857 ;; --enable-libgsm enable GSM de/encoding via libgsm [no]
858 ;; --enable-libiec61883 enable iec61883 via libiec61883 [no]
859 ;; --enable-libilbc enable iLBC de/encoding via libilbc [no]
860 ;; --enable-libmodplug enable ModPlug via libmodplug [no]
861 ;; --enable-libnut enable NUT (de)muxing via libnut,
862 ;; native (de)muxer exists [no]
863 ;; --enable-libopencore-amrnb enable AMR-NB de/encoding via
864 ;; libopencore-amrnb [no]
865 ;; --enable-libopencore-amrwb enable AMR-WB decoding via
866 ;; libopencore-amrwb [no]
867 ;; --enable-libopencv enable video filtering via libopencv [no]
868 ;; --enable-libopenjpeg enable JPEG 2000 de/encoding via
870 ;; --enable-librtmp enable RTMP[E] support via librtmp [no]
871 ;; --enable-libschroedinger enable Dirac de/encoding via
872 ;; libschroedinger [no]
873 ;; --enable-libshine enable fixed-point MP3 encoding via
875 ;; --enable-libssh enable SFTP protocol via libssh [no]
876 ;; (libssh2 does not work)
877 ;; --enable-libstagefright-h264 enable H.264 decoding via
878 ;; libstagefright [no]
879 ;; --enable-libutvideo enable Ut Video encoding and decoding via
881 ;; --enable-libv4l2 enable libv4l2/v4l-utils [no]
882 ;; --enable-libvo-aacenc enable AAC encoding via libvo-aacenc [no]
883 ;; --enable-libvo-amrwbenc enable AMR-WB encoding via
884 ;; libvo-amrwbenc [no]
885 ;; --enable-libwavpack enable wavpack encoding via libwavpack [no]
886 ;; --enable-libxavs enable AVS encoding via xavs [no]
887 ;; --enable-libzmq enable message passing via libzmq [no]
888 ;; --enable-libzvbi enable teletext support via libzvbi [no]
889 ;; --enable-opencl enable OpenCL code
890 '("--enable-avresample"
891 "--enable-gpl" ; enable optional gpl licensed parts
894 "--enable-fontconfig"
902 "--enable-libfreetype"
903 "--enable-libmp3lame"
909 "--enable-libtwolame"
910 "--enable-libvidstab"
920 "--enable-runtime-cpudetect"
922 ;; The HTML pages take 7.2 MiB
923 "--disable-htmlpages"
925 ;; The static libraries are 23 MiB
928 ;; Runtime cpu detection is not implemented on
929 ;; MIPS, so we disable some features.
932 "--disable-mipsdspr2"
935 (modify-phases %standard-phases
938 ;; configure does not work followed by "SHELL=..." and
939 ;; "CONFIG_SHELL=..."; set environment variables instead
940 (lambda* (#:key outputs configure-flags #:allow-other-keys)
941 (let ((out (assoc-ref outputs "out")))
942 (substitute* "configure"
943 (("#! /bin/sh") (string-append "#!" (which "sh"))))
944 (setenv "SHELL" (which "bash"))
945 (setenv "CONFIG_SHELL" (which "bash"))
948 (string-append "--prefix=" out)
949 ;; Add $libdir to the RUNPATH of all the binaries.
950 (string-append "--extra-ldflags=-Wl,-rpath="
954 'check 'set-ld-library-path
956 ;; Allow $(top_builddir)/ffmpeg to find its dependencies when
958 (let* ((dso (find-files "." "\\.so$"))
959 (path (string-join (map dirname dso) ":")))
960 (format #t "setting LD_LIBRARY_PATH to ~s~%" path)
961 (setenv "LD_LIBRARY_PATH" path)
963 (home-page "https://www.ffmpeg.org/")
964 (synopsis "Audio and video framework")
965 (description "FFmpeg is a complete, cross-platform solution to record,
966 convert and stream audio and video. It includes the libavcodec
967 audio/video codec library.")
968 (license license:gpl2+)))
970 (define-public ffmpeg-3.4
976 (uri (string-append "https://ffmpeg.org/releases/ffmpeg-"
980 "0gmqbhg5jjcfanrxrl657zn12lzz73sfs8xwryfy7n9rn6f2fwim"))))
982 (substitute-keyword-arguments (package-arguments ffmpeg)
983 ((#:configure-flags flags)
984 `(delete "--enable-libaom" ,flags))))
985 (inputs (alist-delete "libaom"
986 (package-inputs ffmpeg)))))
988 (define-public ffmpeg-for-stepmania
997 (url "https://github.com/stepmania/ffmpeg.git")
998 (commit "eda6effcabcf9c238e4635eb058d72371336e09b")))
1000 (base32 "1by8rmbva8mfrivdbbkr2gx4kga89zqygkd4cfjl76nr8mdcdamb"))
1001 (file-name (git-file-name "ffmpeg" version))))
1003 (substitute-keyword-arguments (package-arguments ffmpeg)
1004 ((#:configure-flags flags)
1005 '(list "--disable-programs"
1008 "--disable-avdevice"
1009 "--disable-swresample"
1010 "--disable-postproc"
1011 "--disable-avfilter"
1013 "--enable-static"))))
1016 (define-public ffmpegthumbnailer
1018 (name "ffmpegthumbnailer")
1023 (url "https://github.com/dirkvdb/ffmpegthumbnailer.git")
1025 (file-name (git-file-name name version))
1028 "0kl8aa547icy9b05njps02a8sw4yn4f8fzs228kig247sn09s4cp"))))
1029 (build-system cmake-build-system)
1031 `(("pkg-config" ,pkg-config)))
1033 `(("ffmpeg" ,ffmpeg)
1034 ("libjpeg-turbo" ,libjpeg-turbo)
1038 `(#:configure-flags (list "-DENABLE_GIO=ON" "-DENABLE_THUMBNAILER=ON")))
1039 (home-page "https://github.com/dirkvdb/ffmpegthumbnailer")
1040 (synopsis "Create thumbnails from video files")
1041 (description "FFmpegthumbnailer is a lightweight video thumbnailer that
1042 can be used by file managers to create thumbnails for your video files. The
1043 thumbnailer uses ffmpeg to decode frames from the video files, so supported
1044 videoformats depend on the configuration flags of ffmpeg.")
1045 (license license:gpl2+)))
1054 "https://download.videolan.org/pub/videolan/vlc/"
1055 (car (string-split version #\-))
1056 "/vlc-" version ".tar.xz"))
1059 "1xb4c8n0hkwijzfdlbwadhxnx9z8rlhmrdq4c7q74rq9f51q0m86"))))
1060 (build-system gnu-build-system)
1064 ("gettext" ,gettext-minimal)
1065 ("git" ,git) ; needed for a test
1066 ("pkg-config" ,pkg-config)))
1067 ;; FIXME: Add optional inputs once available.
1069 `(("alsa-lib" ,alsa-lib)
1075 ("fontconfig" ,fontconfig)
1076 ("freetype" ,freetype)
1077 ("fribidi" ,fribidi)
1080 ("libarchive" ,libarchive)
1082 ("libavc1394" ,libavc1394)
1083 ("libbluray" ,libbluray)
1084 ("libcaca" ,libcaca)
1085 ("libcddb" ,libcddb)
1087 ("libdvbpsi" ,libdvbpsi)
1088 ("libdvdnav" ,libdvdnav)
1089 ("libdvdread" ,libdvdread)
1090 ("libebml" ,libebml)
1091 ("libgcrypt" ,libgcrypt)
1093 ("libkate" ,libkate)
1095 ("libmatroska" ,libmatroska)
1096 ("libmicrodns" ,libmicrodns)
1097 ("libmodplug" ,libmodplug)
1098 ("libmpeg2" ,libmpeg2)
1101 ("libraw1394" ,libraw1394)
1102 ("librsvg" ,librsvg)
1103 ("libsamplerate" ,libsamplerate)
1104 ("libsecret" ,libsecret)
1105 ("libssh2" ,libssh2)
1106 ("libupnp" ,libupnp)
1108 ("libvdpau" ,libvdpau)
1109 ("libvorbis" ,libvorbis)
1111 ("libtheora" ,libtheora)
1112 ("libx264" ,libx264)
1113 ("libxext" ,libxext)
1115 ("libxinerama" ,libxinerama)
1116 ("libxml2" ,libxml2)
1118 ("livemedia-utils" ,livemedia-utils)
1123 ("pulseaudio" ,pulseaudio)
1124 ("protobuf" ,protobuf)
1125 ("python" ,python-wrapper)
1128 ("qtx11extras" ,qtx11extras)
1131 ("sdl-image" ,sdl-image)
1133 ("speexdsp" ,speexdsp)
1135 ("twolame" ,twolame)
1137 ("wayland" ,wayland)
1138 ("wayland-protocols" ,wayland-protocols)
1140 ("xcb-util-keysyms" ,xcb-util-keysyms)))
1143 `("CXXFLAGS=-std=gnu++11"
1145 ,(string-append "LDFLAGS=-Wl,-rpath -Wl,"
1146 (assoc-ref %build-inputs "ffmpeg")
1147 "/lib")) ;needed for the tests
1150 (modify-phases %standard-phases
1151 (add-after 'unpack 'patch-source
1152 (lambda* (#:key inputs #:allow-other-keys)
1153 (let ((livemedia-utils (assoc-ref inputs "livemedia-utils")))
1154 (substitute* "configure"
1155 (("LIVE555_PREFIX=\\$\\{LIVE555_PREFIX-\"/usr\"\\}")
1156 (string-append "LIVE555_PREFIX=" livemedia-utils)))
1157 ;; Some of the tests require using the display to test out VLC,
1158 ;; which fails in our sandboxed build system
1159 (substitute* "test/run_vlc.sh"
1160 (("./vlc --ignore-config") "echo"))
1162 ;; modules/text_renderer/freetype/text_layout.c uses a
1163 ;; now-deprecated interface 'fribidi_get_par_embedding_levels'
1164 ;; from fribidi.h, so for now we enable the use of deprecated
1165 ;; fribidi interfaces from this file.
1166 ;; FIXME: Try removing this for vlc >= 3.0.3.
1167 (substitute* "modules/text_renderer/freetype/text_layout.c"
1168 (("# define FRIBIDI_NO_DEPRECATED 1") ""))
1170 ;; Fix build with libssh2 > 1.8.0:
1171 ;; <https://trac.videolan.org/vlc/ticket/22060>
1172 ;; <https://git.videolan.org/?p=vlc.git;a=commit;h=11449b5cd8b415768e010d9b7c1d6ba3cea21f82>
1173 (substitute* "modules/access/sftp.c"
1174 (("010801") "010900"))
1176 (add-after 'strip 'regenerate-plugin-cache
1177 (lambda* (#:key outputs #:allow-other-keys)
1178 ;; The 'install-exec-hook' rule in the top-level Makefile.am
1179 ;; generates 'lib/vlc/plugins/plugins.dat', a plugin cache, using
1180 ;; 'vlc-cache-gen'. This file includes the mtime of the plugins
1181 ;; it references. Thus, we first reset the timestamps of all
1182 ;; these files, and then regenerate the cache such that the
1183 ;; mtimes it includes are always zero instead of being dependent
1184 ;; on the build time.
1185 (let* ((out (assoc-ref outputs "out"))
1186 (pkglibdir (string-append out "/lib/vlc"))
1187 (plugindir (string-append pkglibdir "/plugins"))
1188 (cachegen (string-append pkglibdir "/vlc-cache-gen")))
1189 ;; TODO: Factorize 'reset-timestamps'.
1190 (for-each (lambda (file)
1191 (let ((s (lstat file)))
1192 (unless (eq? (stat:type s) 'symlink)
1194 (find-files plugindir))
1195 (invoke cachegen plugindir))))
1196 (add-after 'install 'wrap-executable
1197 (lambda* (#:key outputs #:allow-other-keys)
1198 (let ((out (assoc-ref outputs "out"))
1199 (plugin-path (getenv "QT_PLUGIN_PATH")))
1200 (wrap-program (string-append out "/bin/vlc")
1201 `("QT_PLUGIN_PATH" ":" prefix (,plugin-path))))
1203 (home-page "https://www.videolan.org/")
1204 (synopsis "Audio and video framework")
1205 (description "VLC is a cross-platform multimedia player and framework
1206 that plays most multimedia files as well as DVD, Audio CD, VCD, and various
1207 streaming protocols.")
1208 (license license:gpl2+)))
1210 (define-public mplayer
1217 "https://www.mplayerhq.hu/MPlayer/releases/MPlayer-"
1221 "0hwqn04bdknb2ic88xd75smffxx63scvz0zvwvjb56nqj9n89l1s"))))
1222 (build-system gnu-build-system)
1223 ;; FIXME: Add additional inputs once available.
1225 `(("pkg-config" ,pkg-config)))
1227 `(("alsa-lib" ,alsa-lib)
1228 ("cdparanoia" ,cdparanoia)
1229 ("ffmpeg" ,ffmpeg-3.4)
1230 ("fontconfig" ,fontconfig)
1231 ("freetype" ,freetype)
1232 ;; ("giflib" ,giflib) ; uses QuantizeBuffer, requires version >= 5
1235 ("libdvdcss" ,libdvdcss)
1236 ("libdvdnav" ,libdvdnav)
1237 ("libjpeg" ,libjpeg)
1238 ("libmpeg2" ,libmpeg2)
1239 ("libmpg123" ,mpg123) ; audio codec for MP3
1241 ("libtheora" ,libtheora)
1242 ("libvdpau" ,libvdpau)
1243 ("libvorbis" ,libvorbis)
1245 ("libx264" ,libx264)
1246 ("libxinerama" ,libxinerama)
1248 ("libxxf86dga" ,libxxf86dga)
1252 ("pulseaudio" ,pulseaudio)
1253 ("python" ,python-wrapper)
1259 `(#:tests? #f ; no test target
1261 (modify-phases %standard-phases
1263 ;; configure does not work followed by "SHELL=..." and
1264 ;; "CONFIG_SHELL=..."; set environment variables instead
1265 (lambda* (#:key inputs outputs #:allow-other-keys)
1266 (let ((out (assoc-ref outputs "out"))
1267 (libx11 (assoc-ref inputs "libx11")))
1268 (substitute* "configure"
1269 (("#! /bin/sh") (string-append "#!" (which "sh"))))
1270 (setenv "SHELL" (which "bash"))
1271 (setenv "CONFIG_SHELL" (which "bash"))
1272 (invoke "./configure"
1273 (string-append "--extra-cflags=-I"
1274 libx11 "/include") ; to detect libx11
1275 "--disable-ffmpeg_a" ; disables bundled ffmpeg
1276 (string-append "--prefix=" out)
1277 ;; Enable runtime cpu detection where supported,
1278 ;; and choose a suitable target.
1279 ,@(match (or (%current-target-system)
1282 '("--enable-runtime-cpudetection"
1283 "--target=x86_64-linux"))
1285 '("--enable-runtime-cpudetection"
1286 "--target=i686-linux"))
1288 '("--target=mips3-linux"))
1289 (_ (list (string-append
1291 (or (%current-target-system)
1292 (nix-system->gnu-triplet
1293 (%current-system)))))))
1294 "--disable-iwmmxt")))))))
1295 (home-page "https://www.mplayerhq.hu/design7/news.html")
1296 (synopsis "Audio and video player")
1297 (description "MPlayer is a movie player. It plays most MPEG/VOB, AVI,
1298 Ogg/OGM, VIVO, ASF/WMA/WMV, QT/MOV/MP4, RealMedia, Matroska, NUT,
1299 NuppelVideo, FLI, YUV4MPEG, FILM, RoQ, PVA files. One can watch VideoCD,
1300 SVCD, DVD, 3ivx, DivX 3/4/5, WMV and H.264 movies.")
1301 (license license:gpl2)))
1310 (url "https://github.com/mpv-player/mpv.git")
1311 (commit (string-append "v" version))))
1312 (file-name (git-file-name name version))
1315 "138921kx8g6qprim558xin09xximjhsj9ss8b71ifg2m6kclym8m"))))
1316 (build-system waf-build-system)
1318 `(("perl" ,perl) ; for zsh completion file
1319 ("pkg-config" ,pkg-config)
1320 ("python-docutils" ,python-docutils)))
1321 ;; Missing features: libguess, V4L2
1323 `(("alsa-lib" ,alsa-lib)
1330 ("libbluray" ,libbluray)
1331 ("libcaca" ,libcaca)
1332 ("libbs2b" ,libbs2b)
1333 ("libcdio-paranoia" ,libcdio-paranoia)
1334 ("libdvdread" ,libdvdread)
1335 ("libdvdnav" ,libdvdnav)
1336 ("libjpeg" ,libjpeg)
1338 ("libvdpau" ,libvdpau)
1340 ("libxext" ,libxext)
1341 ("libxinerama" ,libxinerama)
1342 ("libxrandr" ,libxrandr)
1343 ("libxscrnsaver" ,libxscrnsaver)
1345 ;; XXX: lua > 5.2 is not currently supported; see
1346 ;; waftools/checks/custom.py
1350 ("pulseaudio" ,pulseaudio)
1352 ("shaderc" ,shaderc)
1353 ("vulkan-headers" ,vulkan-headers)
1354 ("vulkan-loader" ,vulkan-loader)
1356 ("wayland" ,wayland)
1357 ("wayland-protocols" ,wayland-protocols)
1358 ("libxkbcommon" ,libxkbcommon)
1359 ("youtube-dl" ,youtube-dl)
1363 (modify-phases %standard-phases
1365 'unpack 'patch-paths
1366 (lambda* (#:key inputs #:allow-other-keys)
1367 (let ((ytdl (assoc-ref inputs "youtube-dl")))
1368 (substitute* "player/lua/ytdl_hook.lua"
1369 (("\"youtube-dl\",")
1370 (string-append "\"" ytdl "/bin/youtube-dl\",")))
1373 'configure 'setup-waf
1374 (lambda* (#:key inputs #:allow-other-keys)
1375 (let ((waf (assoc-ref inputs "waf")))
1376 (copy-file (string-append waf "/bin/waf") "waf"))
1379 #:configure-flags (list "--enable-libmpv-shared"
1384 "--disable-build-date")
1385 ;; No check function defined.
1387 (home-page "https://mpv.io/")
1388 (synopsis "Audio and video player")
1389 (description "mpv is a general-purpose audio and video player. It is a
1390 fork of mplayer2 and MPlayer. It shares some features with the former
1391 projects while introducing many more.")
1392 (license license:gpl2+)))
1394 (define-public gnome-mpv
1401 (uri (string-append "https://github.com/gnome-mpv/gnome-mpv/releases"
1402 "/download/v" version "/gnome-mpv-" version
1406 "0jzdzvhcqp5jp1inwk2466zf7r8iimk3x69066gl8mzaay98mk92"))))
1408 `(("intltool" ,intltool)
1409 ("pkg-config" ,pkg-config)))
1412 ("libepoxy" ,libepoxy)
1414 (build-system glib-or-gtk-build-system)
1415 (home-page "https://github.com/gnome-mpv/gnome-mpv")
1416 (synopsis "GTK+ frontend for the mpv media player")
1417 (description "GNOME MPV is a simple GTK+ frontend for the mpv media player.
1418 GNOME MPV interacts with mpv via the client API exported by libmpv, allowing
1419 access to mpv's powerful playback capabilities.")
1420 (license license:gpl3+)))
1422 (define-public libvpx
1427 ;; XXX: Upstream does not provide tarballs for > 1.6.1.
1430 (url "https://chromium.googlesource.com/webm/libvpx")
1431 (commit (string-append "v" version))))
1432 (file-name (git-file-name name version))
1435 "0mm1dcfa268rwsrgzqpbbgq4lwrvdzgp90h9dxsnkhai70l7gipq"))
1436 (patches (search-patches "libvpx-CVE-2016-2818.patch"))))
1437 (build-system gnu-build-system)
1439 `(#:configure-flags (list "--enable-shared"
1441 ;; Limit size to avoid CVE-2015-1258
1442 "--size-limit=16384x16384"
1443 (string-append "--prefix=" (assoc-ref %outputs "out")))
1444 #:make-flags (list (string-append "LDFLAGS=-Wl,-rpath="
1445 (assoc-ref %outputs "out") "/lib"))
1446 #:phases (modify-phases %standard-phases
1448 (lambda* (#:key configure-flags #:allow-other-keys)
1449 ;; The configure script does not understand some of the GNU
1450 ;; options, so we only add the flags specified above.
1451 (apply invoke "./configure" configure-flags))))
1452 #:tests? #f)) ; no check target
1456 (synopsis "VP8/VP9 video codec")
1457 (description "libvpx is a codec for the VP8/VP9 video compression format.")
1458 (license license:bsd-3)
1459 (home-page "https://www.webmproject.org/")))
1461 ;; GNU IceCat fails to build against 1.8.0, so keep this version for now.
1462 (define-public libvpx-1.7
1467 (inherit (package-source libvpx))
1469 (url "https://chromium.googlesource.com/webm/libvpx")
1470 (commit (string-append "v" version))))
1471 (file-name (git-file-name "libvpx" version))
1474 "0vvh89hvp8qg9an9vcmwb7d9k3nixhxaz6zi65qdjnd0i56kkcz6"))
1477 (origin-patches (package-source libvpx))
1478 (search-patches "libvpx-use-after-free-in-postproc.patch")))))))
1480 (define-public youtube-dl
1483 (version "2019.08.02")
1486 (uri (string-append "https://github.com/rg3/youtube-dl/releases/"
1487 "download/" version "/youtube-dl-"
1491 "101b6jrf6ckbxrn76ppvgdyrb25p7d247kn8qgq7n476sfnkfg2p"))))
1492 (build-system python-build-system)
1494 ;; The problem here is that the directory for the man page and completion
1495 ;; files is relative, and for some reason, setup.py uses the
1496 ;; auto-detected sys.prefix instead of the user-defined "--prefix=FOO".
1497 ;; So, we need pass the prefix directly. In addition, make sure the Bash
1498 ;; completion file is called 'youtube-dl' rather than
1499 ;; 'youtube-dl.bash-completion'.
1500 `(#:tests? #f ; Many tests fail. The test suite can be run with pytest.
1501 #:phases (modify-phases %standard-phases
1502 (add-before 'install 'fix-the-data-directories
1503 (lambda* (#:key outputs #:allow-other-keys)
1504 (let ((prefix (assoc-ref outputs "out")))
1505 (mkdir "bash-completion")
1506 (rename-file "youtube-dl.bash-completion"
1507 "bash-completion/youtube-dl")
1508 (substitute* "setup.py"
1509 (("youtube-dl\\.bash-completion")
1510 "bash-completion/youtube-dl")
1512 (string-append "'" prefix "/etc/"))
1514 (string-append "'" prefix "/share/")))
1516 (synopsis "Download videos from YouTube.com and other sites")
1518 "Youtube-dl is a small command-line program to download videos from
1519 YouTube.com and many more sites.")
1520 (home-page "https://yt-dl.org")
1521 (license license:public-domain)))
1523 (define-public youtube-dl-gui
1525 (name "youtube-dl-gui")
1530 (uri (pypi-uri "Youtube-DLG" version))
1533 "0napxwzgls5ik1bxbp99vly32l23xpc4ng5kr24hfhf21ypjyadb"))))
1534 (build-system python-build-system)
1536 ;; In Guix, wxpython has not yet been packaged for Python 3.
1537 `(#:python ,python-2
1538 ;; This package has no tests.
1541 (modify-phases %standard-phases
1542 (add-before 'build 'patch-source
1543 (lambda* (#:key inputs #:allow-other-keys)
1544 ;; The youtube-dl-gui program lets you configure options. Some of
1545 ;; them are problematic, so we change their defaults.
1546 (substitute* "youtube_dl_gui/optionsmanager.py"
1547 ;; When this is true, the builder process will try (and fail) to
1548 ;; write logs to the builder user's home directory.
1549 (("'enable_log': True") "'enable_log': False")
1550 ;; This determines which youtube-dl program youtube-dl-gui will
1551 ;; run. If we don't set this, then youtube-dl-gui might download
1552 ;; an arbitrary copy from the Internet into the user's home
1553 ;; directory and run it, so let's make sure youtube-dl-gui uses
1554 ;; the youtube-dl from the inputs by default.
1555 (("'youtubedl_path': self.config_path")
1556 (string-append "'youtubedl_path': '"
1557 (assoc-ref inputs "youtube-dl")
1559 ;; When this is True, when youtube-dl-gui is finished downloading
1560 ;; a file, it will try (and possibly fail) to open the directory
1561 ;; containing the downloaded file. This can fail because it
1562 ;; assumes that xdg-open is in PATH. Unfortunately, simply
1563 ;; adding xdg-utils to the propagated inputs is not enough to
1564 ;; make this work, so for now we set the default to False.
1565 (("'open_dl_dir': True") "'open_dl_dir': False"))
1566 ;; The youtube-dl program from the inputs is actually a wrapper
1567 ;; script written in bash, so attempting to invoke it as a python
1568 ;; script will fail.
1569 (substitute* "youtube_dl_gui/downloaders.py"
1570 (("cmd = \\['python', self\\.youtubedl_path\\]")
1571 "cmd = [self.youtubedl_path]"))
1572 ;; Use relative paths for installing data files so youtube-dl-gui
1573 ;; installs the files relative to its prefix in the store, rather
1574 ;; than relative to /. Also, instead of installing data files into
1575 ;; $prefix/usr/share, install them into $prefix/share for
1576 ;; consistency (see: (standards) Directory Variables).
1577 (substitute* "setup.py"
1578 (("= '/usr/share") "= 'share"))
1579 ;; Update get_locale_file() so it finds the installed localization
1581 (substitute* "youtube_dl_gui/utils.py"
1582 (("os\\.path\\.join\\('/usr', 'share'")
1583 (string-append "os.path.join('"
1584 (assoc-ref %outputs "out")
1587 (add-after 'install 'create-desktop-file
1588 (lambda* (#:key outputs #:allow-other-keys)
1589 (let* ((out (assoc-ref outputs "out"))
1590 (applications (string-append out "/share/applications")))
1591 (mkdir-p applications)
1592 (call-with-output-file
1593 (string-append applications "/youtube-dl-gui.desktop")
1598 Name=Youtube-dl GUI~@
1599 Comment=Graphical interface to download video with youtube-dl~@
1600 Exec=youtube-dl-gui~@
1601 TryExec=youtube-dl-gui~@
1603 Icon=youtube-dl-gui~@
1605 Categories=AudioVideo;Audio;Video;Network~%")))
1608 `(("python2-wxpython" ,python2-wxpython)
1609 ("youtube-dl" ,youtube-dl)))
1610 (home-page "https://github.com/MrS0m30n3/youtube-dl-gui")
1612 "GUI (Graphical User Interface) for @command{youtube-dl}")
1614 "Youtube-dlG is a GUI (Graphical User Interface) for
1615 @command{youtube-dl}. You can use it to download videos from YouTube and any
1616 other site that youtube-dl supports.")
1617 (license license:unlicense)))
1619 (define-public you-get
1622 (version "0.4.1328")
1626 (url "https://github.com/soimort/you-get.git")
1627 (commit (string-append "v" version))))
1628 (file-name (git-file-name name version))
1631 "1r9qffwvxmp74byva12h2jsn3n33vyim052sx9lykv5dygibbp65"))))
1632 (build-system python-build-system)
1634 `(("ffmpeg" ,ffmpeg))) ; for multi-part and >=1080p videos
1637 (modify-phases %standard-phases
1638 (add-after 'unpack 'qualify-input-references
1639 ;; Explicitly invoke the input ffmpeg, instead of whichever one
1640 ;; happens to be in the user's $PATH at run time.
1641 (lambda* (#:key inputs #:allow-other-keys)
1642 (let ((ffmpeg (string-append (assoc-ref inputs "ffmpeg")
1644 (substitute* "src/you_get/processor/ffmpeg.py"
1645 ;; Don't blindly replace all occurrences of ‘'ffmpeg'’: the
1646 ;; same string is also used when sniffing ffmpeg's output.
1647 (("(FFMPEG == |\\()'ffmpeg'" _ prefix)
1648 (string-append prefix "'" ffmpeg "'")))
1650 #:tests? #f)) ; XXX some tests need Internet access
1651 (synopsis "Download videos, audio, or images from Web sites")
1653 "You-Get is a command-line utility to download media contents (videos,
1654 audio, images) from the Web. It can use either mpv or vlc for playback.")
1655 (home-page "https://you-get.org/")
1656 (license license:expat)))
1658 (define-public youtube-viewer
1660 (name "youtube-viewer")
1665 (url "https://github.com/trizen/youtube-viewer.git")
1667 (file-name (git-file-name name version))
1670 "1j782m9rximybamd0qsc43hi7hgk333x9gy3ypzb61s0sifs0i6m"))))
1671 (build-system perl-build-system)
1673 `(("perl-module-build" ,perl-module-build)))
1674 ;; FIXME: Add optional dependencies once available:
1675 ;; perl-lwp-useragent-cached and perl-term-readline-gnu
1677 `(("perl-data-dump" ,perl-data-dump)
1678 ("perl-file-sharedir" ,perl-file-sharedir)
1679 ("perl-gtk2" ,perl-gtk2)
1680 ("perl-json" ,perl-json)
1681 ("perl-libwww" ,perl-libwww)
1682 ("perl-lwp-protocol-https" ,perl-lwp-protocol-https)
1683 ("perl-mozilla-ca" ,perl-mozilla-ca)
1684 ("perl-unicode-linebreak" ,perl-unicode-linebreak)
1686 ;; Some videos play without youtube-dl, but others silently fail to.
1687 ("youtube-dl" ,youtube-dl)))
1689 `(#:modules ((guix build perl-build-system)
1692 #:module-build-flags '("--gtk")
1694 (modify-phases %standard-phases
1695 (add-after 'unpack 'refer-to-inputs
1696 (lambda* (#:key inputs #:allow-other-keys)
1697 (substitute* "lib/WWW/YoutubeViewer.pm"
1699 (format #f "'~a/bin/youtube-dl'"
1700 (assoc-ref inputs "youtube-dl"))))
1702 (add-after 'install 'install-desktop
1703 (lambda* (#:key outputs #:allow-other-keys)
1704 (let* ((out (assoc-ref outputs "out"))
1705 (sharedir (string-append out "/share")))
1706 (install-file "share/gtk-youtube-viewer.desktop"
1707 (string-append sharedir "/applications"))
1708 (install-file "share/icons/gtk-youtube-viewer.png"
1709 (string-append sharedir "/pixmaps"))
1711 (add-after 'install 'wrap-program
1712 (lambda* (#:key outputs #:allow-other-keys)
1713 (let* ((out (assoc-ref outputs "out"))
1714 (bin-dir (string-append out "/bin/"))
1715 (site-dir (string-append out "/lib/perl5/site_perl/"))
1716 (lib-path (getenv "PERL5LIB")))
1717 (for-each (cut wrap-program <>
1718 `("PERL5LIB" ":" prefix (,lib-path ,site-dir)))
1719 (find-files bin-dir))
1722 "Lightweight application for searching and streaming videos from YouTube")
1724 "Youtube-viewer searches and plays YouTube videos in a native player.
1725 It comes with various search options; it can search for videos, playlists
1726 and/or channels. The videos are streamed directly in a selected video player
1727 at the best resolution (customizable) and with closed-captions (if available).
1728 Both command-line and GTK2 interface are available.")
1729 (home-page "https://github.com/trizen/youtube-viewer")
1730 (license license:perl-license)))
1732 (define-public libbluray
1738 (uri (string-append "https://download.videolan.org/videolan/"
1739 name "/" version "/"
1740 name "-" version ".tar.bz2"))
1743 "1zxfnw1xbghcj7b3zz5djndv6gwssxda19cz1lrlqrkg8577r7kd"))))
1744 (build-system gnu-build-system)
1746 `(#:configure-flags '("--disable-bdjava-jar")
1748 (modify-phases %standard-phases
1749 (add-after 'unpack 'refer-to-libxml2-in-.pc-file
1750 ;; Avoid the need to propagate libxml2 by referring to it
1751 ;; directly, as is already done for fontconfig & freetype.
1752 (lambda* (#:key inputs #:allow-other-keys)
1753 (let ((libxml2 (assoc-ref inputs "libxml2")))
1754 (substitute* "configure"
1755 ((" libxml-2.0") ""))
1756 (substitute* "src/libbluray.pc.in"
1757 (("^Libs.private:" field)
1758 (string-append field " -L" libxml2 "/lib -lxml2")))
1760 (add-before 'build 'fix-dlopen-paths
1761 (lambda* (#:key inputs #:allow-other-keys)
1762 (let ((libaacs (assoc-ref inputs "libaacs"))
1763 (libbdplus (assoc-ref inputs "libbdplus")))
1764 (substitute* "src/libbluray/disc/aacs.c"
1766 (string-append "\"" libaacs "/lib/libaacs\"")))
1767 (substitute* "src/libbluray/disc/bdplus.c"
1769 (string-append "\"" libbdplus "/lib/libbdplus\"")))
1771 (native-inputs `(("pkg-config" ,pkg-config)))
1773 `(("fontconfig" ,fontconfig)
1774 ("freetype" ,freetype)
1775 ("libaacs" ,libaacs)
1776 ("libbdplus" ,libbdplus)
1777 ("libxml2" ,libxml2)))
1778 (home-page "https://www.videolan.org/developers/libbluray.html")
1779 (synopsis "Blu-Ray Disc playback library")
1781 "libbluray is a library designed for Blu-Ray Disc playback for media
1782 players, like VLC or MPlayer.")
1783 (license license:lgpl2.1+)))
1785 (define-public libdvdread
1791 (uri (string-append "https://download.videolan.org/videolan/"
1792 "libdvdread/" version "/"
1793 "libdvdread-" version ".tar.bz2"))
1796 "1gfmh8ii3s2fw1c8vn57piwxc0smd3va4h7xgp9s8g48cc04zki8"))))
1797 (build-system gnu-build-system)
1799 `(#:configure-flags '("--with-libdvdcss=yes")))
1801 `(("pkg-config" ,pkg-config)))
1803 `(("libdvdcss" ,libdvdcss)))
1804 (home-page "http://dvdnav.mplayerhq.hu/")
1805 (synopsis "Library for reading video DVDs")
1807 "Libdvdread provides a simple foundation for reading DVD video
1808 disks. It provides the functionality that is required to access many
1809 DVDs. It parses IFO files, reads NAV-blocks, and performs CSS
1810 authentication and descrambling (if an external libdvdcss library is
1812 (license license:gpl2+)))
1814 (define-public dvdauthor
1821 (uri (string-append "mirror://sourceforge/dvdauthor/dvdauthor-"
1825 "1drfc47hikfzc9d7hjk34rw10iqw01d2vwmn91pv73ppx4nsj81h"))))
1826 (build-system gnu-build-system)
1828 `(("libdvdread" ,libdvdread)
1830 ("imagemagick" ,imagemagick)
1831 ("libxml2" ,libxml2)
1832 ("freetype" ,freetype)))
1834 `(("pkg-config" ,pkg-config)))
1835 (synopsis "Generates a DVD-Video movie from a MPEG-2 stream")
1836 (description "@command{dvdauthor} will generate a DVD-Video movie from a
1837 MPEG-2 stream containing VOB packets.")
1838 (home-page "http://dvdauthor.sourceforge.net")
1839 (license license:gpl3+)))
1841 (define-public libdvdnav
1847 (uri (string-append "https://download.videolan.org/videolan/"
1848 name "/" version "/"
1849 name "-" version ".tar.bz2"))
1852 "062njcksmpgw9yv3737qkf93r2pzhaxi9szqjabpa8d010dp38ph"))))
1853 (build-system gnu-build-system)
1855 `(("pkg-config" ,pkg-config)))
1857 `(("libdvdread" ,libdvdread)))
1858 (home-page "http://dvdnav.mplayerhq.hu/")
1859 (synopsis "Library for video DVD navigation features")
1861 "Libdvdnav is a library for developers of multimedia
1862 applications. It allows easy use of sophisticated DVD navigation features
1863 such as DVD menus, multiangle playback and even interactive DVD games. All
1864 this functionality is provided through a simple API which provides the DVD
1865 playback as a single logical stream of blocks, intermitted by special
1866 dvdnav events to report certain conditions. The main usage of libdvdnav is
1867 a loop regularly calling a function to get the next block, surrounded by
1868 additional calls to tell the library of user interaction. The whole
1869 DVD virtual machine and internal playback states are completely
1871 (license license:gpl2+)))
1873 (define-public libdvdcss
1879 (uri (string-append "https://download.videolan.org/pub/"
1880 name "/" version "/"
1881 name "-" version ".tar.bz2"))
1884 "0x957zzpf4w2cp8zlk29prj8i2q6hay3lzdzsyz8y3cwxivyvhkq"))))
1885 (build-system gnu-build-system)
1886 (home-page "https://www.videolan.org/developers/libdvdcss.html")
1887 (synopsis "Library for accessing DVDs as block devices")
1889 "libdvdcss is a simple library designed for accessing DVDs like a block
1890 device without having to bother about the decryption.")
1891 (license license:gpl2+)))
1893 (define-public srt2vtt
1900 "https://files.dthompson.us/srt2vtt/srt2vtt-"
1904 "16b377znjm6qlga5yb8aj7b7bcisa1ghcnj2lrb1d30lvxp4liif"))))
1905 (build-system gnu-build-system)
1907 `(("guile" ,guile-2.0)))
1908 (synopsis "SubRip to WebVTT subtitle converter")
1909 (description "srt2vtt converts SubRip formatted subtitles to WebVTT format
1910 for use with HTML5 video.")
1911 (home-page "https://dthompson.us/projects/srt2vtt.html")
1912 (license license:gpl3+)))
1914 (define-public avidemux
1921 "mirror://sourceforge/avidemux/avidemux/" version "/"
1922 "avidemux_" version ".tar.gz"))
1925 "17x2mnnr5h8pp764p55l1xcn2ljnzhbj8cykajlllvk4rc4qwxld"))
1926 (patches (search-patches "avidemux-install-to-lib.patch"))))
1927 (build-system cmake-build-system)
1929 `(("pkg-config" ,pkg-config)))
1930 ;; FIXME: Once packaged, add libraries not found during the build.
1932 `(("alsa-lib" ,alsa-lib)
1933 ("fontconfig" ,fontconfig)
1934 ("freetype" ,freetype)
1935 ("fribidi" ,fribidi)
1940 ("libvdpau" ,libvdpau)
1941 ("libvorbis" ,libvorbis)
1945 ("pulseaudio" ,pulseaudio)
1946 ("python" ,python-wrapper)
1948 ("qttools" ,qttools)
1954 `(#:tests? #f ; no check target
1956 ;; Make sure files inside the included ffmpeg tarball are
1958 (let ((ffmpeg "ffmpeg-4.1.1"))
1959 (modify-phases %standard-phases
1960 (add-before 'patch-source-shebangs 'unpack-ffmpeg
1962 (with-directory-excursion "avidemux_core/ffmpeg_package"
1963 (invoke "tar" "xf" (string-append ffmpeg ".tar.bz2"))
1964 (delete-file (string-append ffmpeg ".tar.bz2")))
1966 (add-after 'patch-source-shebangs 'repack-ffmpeg
1968 (with-directory-excursion "avidemux_core/ffmpeg_package"
1969 (substitute* (string-append ffmpeg "/configure")
1970 (("#! /bin/sh") (string-append "#!" (which "sh"))))
1971 (invoke "tar" "cjf" (string-append ffmpeg ".tar.bz2") ffmpeg
1972 ;; avoid non-determinism in the archive
1973 "--sort=name" "--mtime=@0"
1974 "--owner=root:0" "--group=root:0")
1975 (delete-file-recursively ffmpeg))
1979 ;; Copy-paste settings from the cmake build system.
1980 (setenv "CMAKE_LIBRARY_PATH" (getenv "LIBRARY_PATH"))
1981 (setenv "CMAKE_INCLUDE_PATH" (getenv "C_INCLUDE_PATH"))
1984 (lambda* (#:key inputs outputs #:allow-other-keys)
1985 (let* ((out (assoc-ref outputs "out"))
1986 (lib (string-append out "/lib"))
1988 (sdl (assoc-ref inputs "sdl"))
1990 (lambda* (component srcdir #:optional (args '()))
1991 (let ((builddir (string-append "build_" component)))
1993 (with-directory-excursion builddir
1994 (apply invoke "cmake"
1995 "-DCMAKE_INSTALL_RPATH_USE_LINK_PATH=TRUE"
1996 (string-append "-DCMAKE_INSTALL_PREFIX=" out)
1997 (string-append "-DCMAKE_INSTALL_RPATH=" lib)
1998 (string-append "-DCMAKE_SHARED_LINKER_FLAGS="
1999 "\"-Wl,-rpath=" lib "\"")
2000 (string-append "-DAVIDEMUX_SOURCE_DIR=" top)
2001 (string-append "-DSDL_INCLUDE_DIR="
2003 (string-append "../" srcdir)
2007 (number->string (parallel-job-count)))
2008 (invoke "make" "install"))))))
2010 (build_component "core" "avidemux_core")
2011 (build_component "cli" "avidemux/cli")
2012 (build_component "qt4" "avidemux/qt4")
2013 (build_component "plugins_common" "avidemux_plugins"
2014 '("-DPLUGIN_UI=COMMON"))
2015 (build_component "plugins_cli" "avidemux_plugins"
2016 '("-DPLUGIN_UI=CLI"))
2017 (build_component "plugins_qt4" "avidemux_plugins"
2018 '("-DPLUGIN_UI=QT4"))
2019 (build_component "plugins_settings" "avidemux_plugins"
2020 '("-DPLUGIN_UI=SETTINGS"))
2021 ;; Remove .exe and .dll file.
2022 (delete-file-recursively
2023 (string-append out "/share/ADM6_addons"))
2025 (delete 'install)))))
2026 (home-page "http://fixounet.free.fr/avidemux/")
2027 (synopsis "Video editor")
2028 (description "Avidemux is a video editor designed for simple cutting,
2029 filtering and encoding tasks. It supports many file types, including AVI,
2030 DVD compatible MPEG files, MP4 and ASF, using a variety of codecs. Tasks
2031 can be automated using projects, job queue and powerful scripting
2033 (supported-systems '("x86_64-linux" "i686-linux" "armhf-linux"))
2034 ;; Software with various licenses is included, see License.txt.
2035 (license license:gpl2+)))
2037 (define-public vapoursynth
2039 (name "vapoursynth")
2044 (url "https://github.com/vapoursynth/vapoursynth.git")
2045 (commit (string-append "R" version))))
2046 (file-name (git-file-name name version))
2049 "1ma2s7dxk6y6l04qj1jvgwia4xj7999ny3a1yx2vbk5l83giam2p"))))
2050 (build-system gnu-build-system)
2052 `(("autoconf" ,autoconf)
2053 ("automake" ,automake)
2054 ("cython" ,python-cython)
2055 ("libtool" ,libtool)
2056 ("pkg-config" ,pkg-config)
2060 `(("ffmpeg" ,ffmpeg)
2062 ("tesseract-ocr" ,tesseract-ocr)
2066 (modify-phases %standard-phases
2067 (add-after 'unpack 'autogen
2069 (invoke "sh" "autogen.sh"))))))
2070 (home-page "http://www.vapoursynth.com/")
2071 (synopsis "Video processing framework")
2072 (description "VapourSynth is a C++ library and Python module for video
2073 manipulation. It aims to be a modern rewrite of Avisynth, supporting
2074 multithreading, generalized colorspaces, per frame properties, and videos with
2076 ;; src/core/cpufeatures only allows x86, ARM or PPC
2077 (supported-systems (fold delete %supported-systems
2078 '("mips64el-linux" "aarch64-linux")))
2079 ;; As seen from the source files.
2080 (license license:lgpl2.1+)))
2089 "http://downloads.xvid.org/downloads/xvidcore-"
2090 version ".tar.bz2"))
2093 "1d0hy1w9sn6491a3vhyf3vmhq4xkn6yd4ralx1191s6qz5wz483w"))))
2094 (build-system gnu-build-system)
2095 (native-inputs `(("yasm" ,yasm)))
2098 (modify-phases %standard-phases
2100 'configure 'pre-configure
2102 (chdir "build/generic")
2103 (substitute* "configure"
2104 (("#! /bin/sh") (string-append "#!" (which "sh"))))
2106 ;; No 'check' target.
2108 (home-page "https://www.xvid.com/")
2109 (synopsis "MPEG-4 Part 2 Advanced Simple Profile video codec")
2110 (description "Xvid is an MPEG-4 Part 2 Advanced Simple Profile (ASP) video
2111 codec library. It uses ASP features such as b-frames, global and quarter
2112 pixel motion compensation, lumi masking, trellis quantization, and H.263, MPEG
2113 and custom quantization matrices.")
2114 (license license:gpl2+)))
2116 (define-public streamlink
2123 (uri (pypi-uri "streamlink" version))
2126 "0l2145fd60i76afjisfxd48cwhwyir07i7s3bnimdq5db2kzkix8"))
2127 (patches (search-patches "streamlink-update-test.patch"))))
2128 (build-system python-build-system)
2129 (home-page "https://github.com/streamlink/streamlink")
2131 `(("python-freezegun" ,python-freezegun)
2132 ("python-pytest" ,python-pytest)
2133 ("python-mock" ,python-mock)
2134 ("python-requests-mock" ,python-requests-mock)))
2136 `(("python-pysocks" ,python-pysocks)
2137 ("python-websocket-client" ,python-websocket-client)
2138 ("python-iso3166" ,python-iso3166)
2139 ("python-iso639" ,python-iso639)
2140 ("python-isodate" ,python-isodate)
2141 ("python-pycryptodome" ,python-pycryptodome)
2142 ("python-requests" ,python-requests)
2143 ("python-urllib3" ,python-urllib3)))
2144 (synopsis "Extract streams from various services")
2145 (description "Streamlink is command-line utility that extracts streams
2146 from sites like Twitch.tv and pipes them into a video player of choice.")
2147 (license license:bsd-2)))
2149 (define-public livestreamer
2150 (deprecated-package "livestreamer" streamlink))
2152 (define-public twitchy
2153 (let ((commit "9beb36d80b16662414129693e74fa3a2fd97554e")) ; 3.4 has no tag
2156 (version (git-version "3.4" "1" commit))
2161 (url "https://github.com/BasioMeusPuga/twitchy.git")
2163 (file-name (git-file-name name version))
2166 "0di03h1j9ipp2bbnxxlxz07v87icyg2hmnsr4s7184z5ql8kpzr7"))))
2167 (build-system python-build-system)
2170 (modify-phases %standard-phases
2171 (add-after 'unpack 'patch-paths
2172 (lambda* (#:key inputs #:allow-other-keys)
2173 (substitute* "twitchy/twitchy_play.py"
2175 (string-append "\"" (assoc-ref inputs "streamlink")
2176 "/bin/streamlink ")))
2178 (add-before 'check 'check-setup
2180 (setenv "HOME" (getcwd)) ;Needs to write to ‘$HOME’.
2182 (add-after 'install 'install-rofi-plugin
2183 (lambda* (#:key outputs #:allow-other-keys)
2184 (install-file "plugins/rofi-twitchy"
2185 (string-append (assoc-ref outputs "out")
2189 `(("python-requests" ,python-requests)
2190 ("streamlink" ,streamlink)))
2191 (home-page "https://github.com/BasioMeusPuga/twitchy")
2192 (synopsis "Command-line interface for Twitch.tv")
2194 "This package provides a command-line interface for Twitch.tv")
2195 (license license:gpl3+))))
2204 (url "https://github.com/mltframework/mlt.git")
2205 (commit (string-append "v" version))))
2206 (file-name (git-file-name name version))
2209 "0pzm3mjbbdl2rkbswgyfkx552xlxh2qrwzsi2a4dicfr92rfgq6w"))))
2210 (build-system gnu-build-system)
2212 `(#:tests? #f ; no tests
2213 #:make-flags '("CC=gcc" "CXX=g++ -std=gnu++11")
2215 (list "--enable-gpl3"
2218 (modify-phases %standard-phases
2220 'configure 'override-LDFLAGS
2221 (lambda* (#:key outputs #:allow-other-keys)
2222 (substitute* "config.mak"
2224 (string-append "LDFLAGS+=-Wl,-rpath="
2225 (assoc-ref outputs "out")
2229 `(("alsa-lib" ,alsa-lib)
2230 ("ffmpeg" ,ffmpeg-3.4)
2232 ("frei0r-plugins" ,frei0r-plugins)
2233 ("gdk-pixbuf" ,gdk-pixbuf)
2235 ("libxml2" ,libxml2)
2238 ("libsamplerate" ,libsamplerate)
2239 ("pulseaudio" ,pulseaudio)
2245 `(("pkg-config" ,pkg-config)))
2246 (home-page "https://www.mltframework.org/")
2247 (synopsis "Author, manage, and run multitrack audio/video compositions")
2249 "MLT is a multimedia framework, designed and developed for television
2250 broadcasting. It provides a toolkit for broadcasters, video editors, media
2251 players, transcoders, web streamers and many more types of applications. The
2252 functionality of the system is provided via an assortment of ready to use
2253 tools, XML authoring components, and an extensible plug-in based API.")
2254 (license license:gpl3)))
2256 (define-public v4l-utils
2262 (uri (string-append "https://linuxtv.org/downloads/v4l-utils"
2263 "/v4l-utils-" version ".tar.bz2"))
2266 "1bkqlrizx0j2rd6ybam2x17bjrpwzl4v4szmnzm3cmixis3w3npr"))))
2267 (build-system gnu-build-system)
2270 (list (string-append "--with-udevdir="
2271 (assoc-ref %outputs "out")
2273 "CXXFLAGS=-std=gnu++11")))
2276 ("pkg-config" ,pkg-config)))
2278 `(("alsa-lib" ,alsa-lib)
2280 ("libjpeg" ,libjpeg)
2284 (synopsis "Realtime video capture utilities for Linux")
2285 (description "The v4l-utils provide a series of libraries and utilities to
2286 be used for realtime video capture via Linux-specific APIs.")
2287 (home-page "https://linuxtv.org/wiki/index.php/V4l-utils")
2288 ;; libv4l2 is LGPL2.1+, while utilities are GPL2 only.
2289 (license (list license:lgpl2.1+ license:gpl2))))
2298 (url "https://github.com/obsproject/obs-studio.git")
2300 (file-name (git-file-name name version))
2303 "1c0a5vy4h3qwz69qw3bydyk7r651ib5a9jna4yj6c25p3p9isdvp"))))
2304 (build-system cmake-build-system)
2306 `(#:tests? #f)) ; no tests
2308 `(("pkg-config" ,pkg-config)))
2310 `(("alsa-lib" ,alsa-lib)
2314 ("fontconfig" ,fontconfig)
2315 ("freetype" ,freetype)
2317 ("jansson" ,jansson)
2318 ("libx264" ,libx264)
2319 ("libxcomposite" ,libxcomposite)
2321 ("pulseaudio" ,pulseaudio)
2323 ("qtx11extras" ,qtx11extras)
2325 ("v4l-utils" ,v4l-utils)
2327 (synopsis "Live streaming software")
2328 (description "Open Broadcaster Software provides a graphical interface for
2329 video recording and live streaming. OBS supports capturing audio and video
2330 from many input sources such as webcams, X11 (for screencasting), PulseAudio,
2332 (home-page "https://obsproject.com")
2333 (supported-systems '("x86_64-linux" "i686-linux"))
2334 (license license:gpl2+)))
2336 (define-public libvdpau
2343 (uri (string-append "https://gitlab.freedesktop.org/vdpau/libvdpau"
2344 "/uploads/14b620084c027d546fa0b3f083b800c6/"
2345 "libvdpau-" version ".tar.bz2"))
2348 "01ps6g6p6q7j2mjm9vn44pmzq3g75mm7mdgmnhb1qkjjdwc9njba"))))
2349 (build-system gnu-build-system)
2351 `(("pkg-config" ,pkg-config)))
2353 `(("libx11" ,libx11 "out")
2354 ("libxext" ,libxext)
2355 ("xorgproto" ,xorgproto)))
2356 (home-page "https://wiki.freedesktop.org/www/Software/VDPAU/")
2357 (synopsis "Video Decode and Presentation API")
2358 (description "VDPAU is the Video Decode and Presentation API for UNIX. It
2359 provides an interface to video decode acceleration and presentation hardware
2360 present in modern GPUs.")
2361 (license (license:x11-style "file://COPYING"))))
2363 (define-public vdpauinfo
2370 (uri (string-append "https://secure.freedesktop.org/~aplattner/vdpau/"
2371 name "-" version ".tar.gz"))
2374 "1i2b0k9h8r0lnxlrkgqzmrjakgaw3f1ygqqwzx8w6676g85rcm20"))))
2375 (build-system gnu-build-system)
2377 `(("pkg-config" ,pkg-config)
2378 ("libx11" ,libx11)))
2380 `(("libvdpau" ,libvdpau)))
2381 (home-page "https://wiki.freedesktop.org/www/Software/VDPAU/")
2382 (synopsis "Tool to query the capabilities of a VDPAU implementation")
2383 (description "Vdpauinfo is a tool to query the capabilities of a VDPAU
2385 (license (license:x11-style "file://COPYING"))))
2387 (define-public libvdpau-va-gl
2389 (name "libvdpau-va-gl")
2394 (uri (string-append "https://github.com/i-rinat/libvdpau-va-gl/"
2395 "releases/download/v" version "/libvdpau-va-gl-"
2399 "1x2ag1f2fwa4yh1g5spv99w9x1m33hbxlqwyhm205ssq0ra234bx"))
2400 (patches (search-patches "libvdpau-va-gl-unbundle.patch"))
2401 (modules '((guix build utils)))
2402 (snippet '(begin (delete-file-recursively "3rdparty")
2404 (build-system cmake-build-system)
2406 '(#:tests? #f)) ; Tests require a running X11 server, with VA-API support.
2408 `(("libvdpau" ,libvdpau)
2409 ("pkg-config" ,pkg-config)))
2413 (home-page "https://github.com/i-rinat/libvdpau-va-gl")
2414 (synopsis "VDPAU driver with VA-API/OpenGL backend")
2416 "Many applications can use VDPAU to accelerate portions of the video
2417 decoding process and video post-processing to the GPU video hardware. Since
2418 there is no VDPAU available on Intel chips, they fall back to different drawing
2419 techniques. This driver uses OpenGL under the hood to accelerate drawing and
2420 scaling and VA-API (if available) to accelerate video decoding.")
2421 (license license:expat)))
2423 (define-public recordmydesktop
2425 (name "recordmydesktop")
2429 (uri (string-append "mirror://sourceforge/" name "/" name "/"
2430 version "/recordmydesktop-" version ".tar.gz"))
2433 "133kkl5j0r877d41bzj7kj0vf3xm8x80yyx2n8nqxrva304f58ik"))))
2434 (build-system gnu-build-system)
2435 (inputs `(("popt" ,popt)
2440 ("libxfixes" ,libxfixes)
2441 ("libxdamage" ,libxdamage)
2442 ("libxext" ,libxext)
2443 ("alsa-lib" ,alsa-lib)
2444 ("libvorbis" ,libvorbis)
2445 ("libtheora" ,libtheora)))
2446 (home-page "http://recordmydesktop.sourceforge.net/")
2447 (synopsis "Desktop session video recorder")
2449 "recordMyDesktop is a command-line tool that captures the activity in
2450 your graphical desktop and encodes it as a video. This is a useful tool for
2451 making @dfn{screencasts}.")
2452 (license license:gpl2+)))
2454 (define-public simplescreenrecorder
2456 (name "simplescreenrecorder")
2462 (url "https://github.com/MaartenBaert/ssr.git")
2464 (file-name (git-file-name name version))
2467 "0n702dnv4qshgn3b90ixvplfafjhgz6040yir5vy8khjdpciysq4"))))
2468 (build-system cmake-build-system)
2469 ;; Although libx11, libxfixes, libxext are listed as build dependencies in
2470 ;; README.md, the program builds and functions properly without them.
2471 ;; As a result, they are omitted. Please add them back if problems appear.
2473 `(("alsa-lib" ,alsa-lib)
2478 ("pulseaudio" ,pulseaudio)
2480 ("qtx11extras" ,qtx11extras)))
2481 (native-inputs `(("pkg-config" ,pkg-config)))
2484 (list "-DWITH_QT5=TRUE")
2485 #:tests? #f)) ; no test suite
2486 ;; Using HTTPS causes part of the page to be displayed improperly.
2487 (home-page "http://www.maartenbaert.be/simplescreenrecorder/")
2488 (synopsis "Screen recorder")
2489 (description "SimpleScreenRecorder is an easy to use screen recorder with
2490 a graphical user interface. It supports recording the entire screen, or a
2491 part of it, and allows encoding in many different codecs and file formats.
2492 Other features include a live preview and live streaming.")
2493 (license (list license:gpl3+ ; most files
2494 license:zlib ; glinject/elfhacks.*
2495 license:isc ; glinject/*
2496 license:x11)))) ; build-aux/install-sh
2498 (define-public libsmpeg
2501 (version "0.4.5-401")
2505 (url "svn://svn.icculus.org/smpeg/trunk/")
2506 (revision 401))) ; last revision before smpeg2 (for SDL 2.0)
2507 (file-name (string-append name "-" version "-checkout"))
2510 "18yfkr70lr1x1hc8snn2ldnbzdcc7b64xmkqrfk8w59gpg7sl1xn"))))
2511 (build-system gnu-build-system)
2514 (modify-phases %standard-phases
2515 (add-after 'unpack 'autogen.sh
2517 (invoke "sh" "autogen.sh"))))))
2519 `(("autoconf" ,autoconf)
2520 ("automake" ,automake)))
2523 (home-page "http://icculus.org/smpeg/")
2524 (synopsis "SDL MPEG decoding library")
2526 "SMPEG (SDL MPEG Player Library) is a free MPEG1 video player library
2527 with sound support. Video playback is based on the ubiquitous Berkeley MPEG
2528 player, mpeg_play v2.2. Audio is played through a slightly modified mpegsound
2529 library, part of splay v0.8.2. SMPEG supports MPEG audio (MP3), MPEG-1 video,
2530 and MPEG system streams.")
2531 (license (list license:expat
2537 (define-public libsmpeg-with-sdl1
2538 (package (inherit libsmpeg)
2540 (version "0.4.5-399")
2544 (url "svn://svn.icculus.org/smpeg/trunk/")
2545 (revision 399))) ; tagged release 0.4.5
2546 (file-name (string-append name "-" version "-checkout"))
2549 "0jfi085rf3fa5xsn0vd3nqf32my8ph9c6a9445y7a8lrlz4dms64"))))
2553 (define-public libbdplus
2560 (uri (string-append "https://ftp.videolan.org/pub/videolan/libbdplus/"
2561 version "/" name "-" version ".tar.bz2"))
2563 (base32 "02n87lysqn4kg2qk7d1ffrp96c44zkdlxdj0n16hbgrlrpiwlcd6"))))
2565 `(("libgcrypt" ,libgcrypt)))
2566 (build-system gnu-build-system)
2567 (home-page "https://www.videolan.org/developers/libbdplus.html")
2568 (synopsis "Library for decrypting certain Blu-Ray discs")
2569 (description "libbdplus is a library which implements the BD+ System
2571 (license license:lgpl2.1+)))
2573 (define-public libaacs
2580 (uri (string-append "https://ftp.videolan.org/pub/videolan/libaacs/"
2581 version "/" name "-" version ".tar.bz2"))
2583 (base32 "1kms92i0c7i1yl659kqjf19lm8172pnpik5lsxp19xphr74vvq27"))))
2585 `(("libgcrypt" ,libgcrypt)))
2589 (build-system gnu-build-system)
2590 (home-page "https://www.videolan.org/developers/libaacs.html")
2591 (synopsis "Library for decrypting certain Blu-Ray discs")
2592 (description "libaacs is a library which implements the Advanced Access
2593 Content System specification.")
2594 (license license:lgpl2.1+)))
2596 (define-public mps-youtube
2598 (name "mps-youtube")
2604 (url "https://github.com/mps-youtube/mps-youtube.git")
2605 (commit (string-append "v" version))))
2606 (file-name (git-file-name name version))
2609 "1w1jhw9rg3dx7vp97cwrk5fymipkcy2wrbl1jaa38ivcjhqg596y"))))
2610 (build-system python-build-system)
2612 ;; Tests need to be disabled until #556 upstream is fixed. It reads as if the
2613 ;; test suite results differ depending on the country and also introduce
2614 ;; non-determinism in the tests.
2615 ;; https://github.com/mps-youtube/mps-youtube/issues/556
2618 `(("python-pafy" ,python-pafy)
2619 ("python-pygobject" ,python-pygobject))) ; For mpris2 support
2620 (home-page "https://github.com/mps-youtube/mps-youtube")
2621 (synopsis "Terminal based YouTube player and downloader")
2623 "@code{mps-youtube} is based on mps, a terminal based program to
2624 search, stream and download music. This implementation uses YouTube as
2625 a source of content and can play and download video as well as audio.
2626 It can use either mpv or mplayer for playback, and for conversion of
2627 formats ffmpeg or libav is used. Users should install one of the
2628 supported players in addition to this package.")
2629 (license license:gpl3+)))
2631 (define-public handbrake
2637 (uri (string-append "https://download.handbrake.fr/releases/"
2638 version "/HandBrake-" version "-source.tar.bz2"))
2641 "0bny0hwlr55g2c69rsamv0xvwmfh1s4a582b9vq20xv5ly84m6ms"))
2642 (modules '((guix build utils)))
2644 ;; Remove "contrib" and source not necessary for
2645 ;; building/running under a GNU environment.
2647 (for-each delete-file-recursively
2648 '("contrib" "macosx" "win"))
2649 (substitute* "make/include/main.defs"
2650 ;; Disable unconditional inclusion of "contrib" libraries
2651 ;; (ffmpeg, libvpx, libdvdread, libdvdnav, and libbluray),
2652 ;; which would lead to fetching and building of these
2653 ;; libraries. Use our own instead.
2654 (("MODULES \\+= contrib") "# MODULES += contrib"))
2656 (build-system glib-or-gtk-build-system)
2658 `(("automake" ,automake) ;gui subpackage must be bootstrapped
2659 ("autoconf" ,autoconf)
2660 ("curl" ,curl) ;not actually used, but tested for
2661 ("intltool" ,intltool)
2662 ("libtool" ,libtool)
2663 ("pkg-config" ,pkg-config)
2664 ("python" ,python-2))) ;for configuration
2667 ("dbus-glib" ,dbus-glib)
2669 ("fontconfig" ,fontconfig)
2670 ("freetype" ,freetype)
2672 ("gstreamer" ,gstreamer)
2673 ("gst-plugins-base" ,gst-plugins-base)
2675 ("jansson" ,jansson)
2678 ("libbluray" ,libbluray)
2679 ("libdvdnav" ,libdvdnav)
2680 ("libdvdread" ,libdvdread)
2681 ("libgudev" ,libgudev)
2682 ("libmpeg2" ,libmpeg2)
2683 ("libnotify" ,libnotify)
2686 ("libsamplerate" ,libsamplerate)
2687 ("libtheora" ,libtheora)
2688 ("libvorbis" ,libvorbis)
2690 ("libxml2" ,libxml2)
2691 ("libx264" ,libx264)
2695 `(#:tests? #f ;tests require Ruby and claim to be unsupported
2697 (list (string-append "CPPFLAGS=-I"
2698 (assoc-ref %build-inputs "libxml2")
2702 (modify-phases %standard-phases
2704 ;; Run bootstrap ahead of time so that shebangs get patched.
2706 (setenv "CONFIG_SHELL" (which "sh"))
2707 (setenv "NOCONFIGURE" "1")
2708 ;; Patch the Makefile so that it doesn't bootstrap again.
2709 (substitute* "gtk/module.rules"
2710 ((".*autogen\\.sh.*") ""))
2711 (invoke "sh" "./gtk/autogen.sh")))
2713 (lambda* (#:key outputs configure-flags #:allow-other-keys)
2714 ;; 'configure' is not an autoconf-generated script, and
2715 ;; errors on unrecognized arguments,
2716 ;; e.g. --enable-fast-install
2717 (let ((out (assoc-ref outputs "out")))
2718 (apply invoke "./configure"
2719 (string-append "--prefix=" out)
2720 (or configure-flags '())))))
2721 (add-after 'configure 'chdir-build
2722 (lambda _ (chdir "./build") #t)))))
2723 (home-page "https://handbrake.fr")
2724 (synopsis "Video transcoder")
2726 "HandBrake is a tool for converting video from any format to a selection
2727 of modern, widely supported codecs.")
2728 ;; Some under GPLv2+, some under LGPLv2.1+, and portions under BSD3.
2729 ;; Combination under GPLv2. See LICENSE.
2730 (license license:gpl2)))
2732 (define-public intel-vaapi-driver
2734 (name "intel-vaapi-driver")
2739 (uri (string-append "https://github.com/intel/intel-vaapi-driver/"
2740 "releases/download/" version "/intel-vaapi-driver-"
2741 version ".tar.bz2"))
2743 (base32 "1qyzxh3p8cw4fv8bz9zd4kc8hajlaps7xryzh6pad814n3m5sbjw"))))
2744 (build-system gnu-build-system)
2746 `(("pkg-config" ,pkg-config)))
2748 `(("libdrm" ,libdrm)
2750 ("libx11" ,libx11)))
2753 (modify-phases %standard-phases
2754 (add-before 'configure 'set-target-directory
2755 (lambda* (#:key outputs #:allow-other-keys)
2756 (let ((out (assoc-ref outputs "out")))
2757 (setenv "LIBVA_DRIVERS_PATH" (string-append out "/lib/dri"))
2759 ;; XXX Because of <https://issues.guix.gnu.org/issue/22138>, we need to add
2760 ;; this to all VA-API back ends instead of once to libva.
2761 (native-search-paths
2762 (list (search-path-specification
2763 (variable "LIBVA_DRIVERS_PATH")
2764 (files '("lib/dri")))))
2765 (supported-systems '("i686-linux" "x86_64-linux"))
2766 (home-page "https://01.org/linuxmedia/vaapi")
2767 (synopsis "VA-API video acceleration driver for Intel GEN Graphics devices")
2769 "This is the @acronym{VA-API, Video Acceleration API} back end required for
2770 hardware-accelerated video processing on Intel GEN Graphics devices supported by
2771 the i915 driver, such as integrated Intel HD Graphics. It provides access to
2772 both hardware and shader functionality for faster encoding, decoding, and
2773 post-processing of video formats like MPEG2, H.264/AVC, and VC-1.")
2774 (license (list license:bsd-2 ; src/gen9_vp9_const_def.c
2775 license:expat)))) ; the rest, excluding the test suite
2777 (define-public openh264
2783 (uri (string-append "https://github.com/cisco/"
2784 name "/releases/download/v"
2785 version "/Source.Code.tar.gz"))
2786 (file-name (string-append name "-" version ".tar.gz"))
2789 "0iq802xfsfkskg6q1j0kg90xh04vv1sxf61mrmahgynz5d7hx2ii"))))
2790 (build-system gnu-build-system)
2793 ("python" ,python)))
2795 '(#:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
2797 #:test-target "test"
2798 #:phases (modify-phases %standard-phases
2799 ;; no configure script
2800 (delete 'configure))))
2801 (home-page "http://www.openh264.org/")
2802 (synopsis "H264 decoder library")
2804 "Openh264 is a library which can decode H264 video streams.")
2805 (license license:bsd-2)))
2807 (define-public libmp4v2
2814 ;; XXX: The new location of upstream is uncertain and will become relevant the
2815 ;; moment when the googlecode archive shuts down. It is past the date it
2816 ;; should've been turned off. I tried to communicate with upstream, but this
2817 ;; wasn't very responsive and not very helpful. The short summary is, it is
2818 ;; chaos when it comes to the amount of forks and only time will tell where
2819 ;; the new upstream location is.
2820 (uri (string-append "https://storage.googleapis.com/google-"
2821 "code-archive-downloads/v2/"
2822 "code.google.com/mp4v2/mp4v2-" version ".tar.bz2"))
2823 (file-name (string-append name "-" version ".tar.bz2"))
2826 "0f438bimimsvxjbdp4vsr8hjw2nwggmhaxgcw07g2z361fkbj683"))))
2827 (build-system gnu-build-system)
2829 "static")) ; 3.7MiB .a file
2832 (modify-phases %standard-phases
2833 (add-after 'unpack 'remove-dates
2835 ;; Make the build reproducible.
2836 (substitute* "configure"
2837 (("PROJECT_build=\"`date`\"") "PROJECT_build=\"\"")
2838 (("ac_abs_top_builddir=$ac_pwd") "ac_abs_top_builddir=\"\""))
2840 (add-after 'install 'move-static-libraries
2841 (lambda* (#:key outputs #:allow-other-keys)
2842 ;; Move static libraries to the "static" output.
2843 (let* ((out (assoc-ref outputs "out"))
2844 (lib (string-append out "/lib"))
2845 (static (assoc-ref outputs "static"))
2846 (slib (string-append static "/lib")))
2848 (for-each (lambda (file)
2849 (install-file file slib)
2851 (find-files lib "\\.a$"))
2854 `(("help2man" ,help2man)
2855 ("dejagnu" ,dejagnu)))
2856 (home-page "https://code.google.com/archive/p/mp4v2/")
2857 (synopsis "API to create and modify mp4 files")
2859 "The MP4v2 library provides an API to create and modify mp4 files as defined by
2860 ISO-IEC:14496-1:2001 MPEG-4 Systems. This file format is derived from Apple's QuickTime
2861 file format that has been used as a multimedia file format in a variety of platforms and
2862 applications. It is a very powerful and extensible format that can accommodate
2863 practically any type of media.")
2864 (license license:mpl1.1)))
2866 (define-public libmediainfo
2868 (name "libmediainfo")
2872 (uri (string-append "https://mediaarea.net/download/source/"
2874 name "_" version ".tar.bz2"))
2877 "1kchh6285b07z5nixv619hc9gml2ysdayicdiv30frrlqiyxqw4b"))))
2878 ;; TODO add a Big Buck Bunny webm for tests.
2880 `(("autoconf" ,autoconf)
2881 ("automake" ,automake)
2882 ("libtool" ,libtool)
2883 ("pkg-config" ,pkg-config)
2885 ("tinyxml2" ,tinyxml2)
2887 ("libzen" ,libzen)))
2888 (build-system gnu-build-system)
2890 '(#:tests? #f ; see above TODO
2892 ;; build scripts not in root of archive
2893 (modify-phases %standard-phases
2894 (add-after 'unpack 'change-to-build-dir
2896 (chdir "Project/GNU/Library")
2898 (add-after 'change-to-build-dir 'autogen
2900 (invoke "sh" "autogen.sh"))))))
2901 (home-page "https://mediaarea.net/en/MediaInfo")
2902 (synopsis "Library for retrieving media metadata")
2903 (description "MediaInfo is a library used for retrieving technical
2904 information and other metadata about audio or video files. A non-exhaustive
2905 list of the information MediaInfo can retrieve from media files include:
2908 @item General: title, author, director, album, track number, date, duration...
2909 @item Video: codec, aspect, fps, bitrate...
2910 @item Audio: codec, sample rate, channels, language, bitrate...
2911 @item Text: language of subtitle
2912 @item Chapters: number of chapters, list of chapters
2915 MediaInfo supports the following formats:
2918 @item Video: MKV, OGM, AVI, DivX, WMV, QuickTime, Real, MPEG-1,
2919 MPEG-2, MPEG-4, DVD (VOB)...
2920 @item Video Codecs: DivX, XviD, MSMPEG4, ASP, H.264, AVC...)
2921 @item Audio: OGG, MP3, WAV, RA, AC3, DTS, AAC, M4A, AU, AIFF...
2922 @item Subtitles: SRT, SSA, ASS, SAMI...
2924 (license license:bsd-2)))
2926 ;; TODO also have a GUI version available
2927 (define-public mediainfo
2933 ;; Warning: This source has proved unreliable 1 time at least.
2934 ;; Consider an alternate source or report upstream if this
2936 (uri (string-append "https://mediaarea.net/download/source/"
2937 name "/" version "/"
2938 name "_" version ".tar.bz2"))
2941 "1ix95ilcjlawcq6phh25cgplm3riqa2ii7ql82g8yagqs4ldqp6a"))))
2943 `(("autoconf" ,autoconf)
2944 ("automake" ,automake)
2945 ("libtool" ,libtool)
2946 ("pkg-config" ,pkg-config)
2948 ("libmediainfo" ,libmediainfo)
2949 ("libzen" ,libzen)))
2950 (build-system gnu-build-system)
2952 '(#:tests? #f ; lacks tests
2954 ;; build scripts not in root of archive
2955 (modify-phases %standard-phases
2956 (add-after 'unpack 'change-to-build-dir
2958 (chdir "Project/GNU/CLI")
2960 (home-page "https://mediaarea.net/en/MediaInfo")
2961 (synopsis "Utility for reading media metadata")
2962 (description "MediaInfo is a utility used for retrieving technical
2963 information and other metadata about audio or video files. It supports the
2964 many codecs and formats supported by libmediainfo.")
2965 (license license:bsd-2)))
2967 (define-public livemedia-utils
2969 (name "livemedia-utils")
2970 (version "2019.05.29")
2974 "https://download.videolan.org/contrib/live555/live."
2978 "08i63jr8ihn1xiq5z5n3yls3yz6li5sg0s454l56p5bcvbrw81my"))))
2979 (build-system gnu-build-system)
2981 '(#:tests? #f ; no tests
2982 #:make-flags (list "CC=gcc"
2983 (string-append "LDFLAGS=-Wl,-rpath="
2984 (assoc-ref %outputs "out") "/lib")
2985 (string-append "PREFIX="
2986 (assoc-ref %outputs "out")))
2987 #:phases (modify-phases %standard-phases
2988 (add-before 'configure 'fix-makefiles-generation
2990 (substitute* "genMakefiles"
2995 (invoke "./genMakefiles"
2996 "linux-with-shared-libraries"))))))
2997 (home-page "http://www.live555.com/liveMedia/")
2998 (synopsis "Set of C++ libraries for multimedia streaming")
2999 (description "This code forms a set of C++ libraries for multimedia
3000 streaming, using open standard protocols (RTP/RTCP, RTSP, SIP). The libraries
3001 can be used to stream, receive, and process MPEG, H.265, H.264, H.263+, DV or
3002 JPEG video, and several audio codecs. They can easily be extended to support
3003 additional (audio and/or video) codecs, and can also be used to build basic
3004 RTSP or SIP clients and servers.")
3005 (license license:lgpl3+)))
3007 (define-public libdvbpsi
3014 "https://download.videolan.org/pub/libdvbpsi/"
3015 version "/libdvbpsi-" version ".tar.bz2"))
3018 "1zn5hfv4qbahmydbwh59a3b480s3m5ss27r6ml35gqdip7r3jkmc"))))
3019 (build-system gnu-build-system)
3020 (home-page "https://www.videolan.org/developers/libdvbpsi.html")
3021 (synopsis "Library for decoding and generation of MPEG TS and DVB PSI
3023 (description "libdvbpsi is a simple library designed for decoding and
3024 generation of MPEG TS and DVB PSI tables according to standards ISO/IEC 13818s
3025 and ITU-T H.222.0.")
3026 (license license:lgpl2.1)))
3028 (define-public ffms2
3032 (home-page "https://github.com/FFMS/ffms2")
3036 (url "https://github.com/FFMS/ffms2.git")
3038 (file-name (git-file-name name version))
3041 "0dkz5b3gxq5p4xz0qqg6l2sigszrlsinz3skyf0ln4wf3zrvf8m5"))))
3042 (build-system gnu-build-system)
3045 (list "--enable-avresample")))
3049 `(("ffmpeg" ,ffmpeg)))
3051 `(("pkg-config" ,pkg-config)))
3052 (synopsis "Cross-platform wrapper around ffmpeg/libav")
3054 "FFMpegSource is a wrapper library around ffmpeg/libav that allows
3055 programmers to access a standard API to open and decompress media files.")
3056 ;; sources are distributed under a different license that the binary.
3057 ;; see https://github.com/FFMS/ffms2/blob/master/COPYING
3058 (license license:gpl2+))); inherits from ffmpeg
3060 (define-public aegisub
3067 "http://ftp.aegisub.org/pub/archives/releases/source/"
3068 name "-" version ".tar.xz"))
3071 "11b83qazc8h0iidyj1rprnnjdivj1lpphvpa08y53n42bfa36pn5"))
3072 (patches (search-patches "aegisub-icu59-include-unistr.patch"
3073 "aegisub-boost68.patch"))))
3074 (build-system gnu-build-system)
3077 (list "--disable-update-checker"
3078 "--without-portaudio"
3081 "CXXFLAGS=-DU_USING_ICU_NAMESPACE=1")
3082 ;; tests require busted, a lua package we don't have yet
3085 (modify-phases %standard-phases
3086 (add-before 'configure 'fix-ldflags
3088 (setenv "LDFLAGS" "-pthread")
3090 (add-after 'unpack 'fix-boost-headers
3093 '("src/subtitles_provider_libass.cpp"
3094 "src/colour_button.cpp"
3095 "src/video_provider_dummy.cpp"
3096 "./src/video_frame.cpp")
3097 (("#include <boost/gil/gil_all.hpp>")
3098 "#include <boost/gil.hpp>"))
3102 ("desktop-file-utils" ,desktop-file-utils)
3105 ("hunspell" ,hunspell)
3108 ("alsa-lib" ,alsa-lib)
3109 ("pulseaudio" ,pulseaudio)
3111 ("freetype" ,freetype)
3112 ("wxwidgets-gtk2" ,wxwidgets-gtk2)))
3114 `(("intltool" ,intltool)
3115 ("pkg-config" ,pkg-config)))
3116 (home-page "http://www.aegisub.org/")
3117 (synopsis "Subtitle engine")
3119 "Aegisub is a tool for creating and modifying subtitles. Aegisub makes
3120 it quick and easy to time subtitles to audio, and features many powerful
3121 tools for styling them, including a built-in real-time video preview.")
3122 (license (list license:bsd-3 ; the package is licensed under the bsd-3, except
3123 license:mpl1.1 ; for vendor/universalchardet under the mpl1.1
3124 license:expat)))) ; and src/gl that is under a license similar
3125 ; the the Expat license, with a rewording (Software -> Materials). (called MIT
3126 ; by upstream). See https://github.com/Aegisub/Aegisub/blob/master/LICENCE
3127 ; src/MatroskaParser.(c|h) is under bsd-3 with permission from the author
3129 (define-public gst-transcoder
3131 (name "gst-transcoder")
3137 (url "https://github.com/pitivi/gst-transcoder.git")
3139 (file-name (git-file-name name version))
3142 "0nw1zykqc6c8xs3ri55pm00pwyz93z4y4nd880apfiwj7yv5p3az"))))
3143 (build-system meson-build-system)
3145 `(("gobject-introspection" ,gobject-introspection)
3147 ("gstreamer" ,gstreamer)
3148 ("gst-plugins-base" ,gst-plugins-base)))
3150 `(("python" ,python)
3151 ("pkg-config" ,pkg-config)))
3152 (home-page "https://github.com/pitivi/gst-transcoder/")
3153 (synopsis "GStreamer Transcoding API")
3154 (description "GStreamer Transcoding API")
3155 (license license:lgpl2.1)))
3164 (uri (string-append "mirror://sourceforge/gmerlin/"
3165 name "/" version "/"
3166 name "-" version ".tar.gz"))
3167 (file-name (string-append name "-" version ".tar.gz"))
3170 "1kikkn971a14zzm7svi7190ldc14fjai0xyhpbcmp48s750sraji"))))
3171 (build-system gnu-build-system)
3173 '(#:configure-flags '("LIBS=-lm")))
3175 `(("pkg-config" ,pkg-config)
3176 ("doxygen" ,doxygen)))
3177 (home-page "http://gmerlin.sourceforge.net")
3178 (synopsis "Low level library for multimedia API building")
3180 "Gavl is short for Gmerlin Audio Video Library. It is a low level
3181 library, upon which multimedia APIs can be built. Gavl handles all the
3182 details of audio and video formats like colorspaces, sample rates,
3183 multichannel configurations, etc. It provides standardized definitions for
3184 those formats as well as container structures for carrying audio samples or
3185 video images inside an application.
3187 In addition, it handles the sometimes ugly task of converting between all
3188 these formats and provides some elementary operations (copying, scaling,
3189 alpha blending etc).")
3190 (license license:gpl3)))
3192 (define-public frei0r-plugins
3194 (name "frei0r-plugins")
3199 (uri (string-append "https://files.dyne.org/frei0r/"
3200 "frei0r-plugins-" version ".tar.gz"))
3203 "0pji26fpd0dqrx1akyhqi6729s394irl73dacnyxk58ijqq4dhp0"))))
3204 (build-system gnu-build-system)
3207 (modify-phases %standard-phases
3208 (add-after 'unpack 'autotools
3210 (invoke "sh" "autogen.sh"))))))
3211 ;; TODO: opencv for additional face detection filters.
3216 `(("pkg-config" ,pkg-config)
3217 ("libtool" ,libtool)
3218 ("automake" ,automake)
3219 ("autoconf" ,autoconf)))
3220 (home-page "https://www.dyne.org/software/frei0r/")
3221 (synopsis "Minimalistic plugin API for video effects")
3223 "Frei0r is a minimalistic plugin API for video effects.
3224 The main emphasis is on simplicity for an API that will round up
3225 the most common video effects into simple filters, sources and
3226 mixers that can be controlled by parameters. Frei0r wants to
3227 provide a way to share these simple effects between many
3228 applications, avoiding their reimplementation by different projects.
3229 It counts more than 100 plugins.")
3230 (license (list license:gpl2+
3231 ;; The following files are licensed as LGPL2.1+:
3232 ;; src/generator/ising0r/ising0r.c
3233 ;; src/generator/onecol0r/onecol0r.cpp
3234 ;; src/generator/nois0r/nois0r.cpp
3235 ;; src/generator/lissajous0r/lissajous0r.cpp
3236 ;; src/filter/ndvi/gradientlut.hpp
3237 ;; src/filter/ndvi/ndvi.cpp
3238 ;; src/filter/facedetect/facedetect.cpp
3239 license:lgpl2.1+))))
3241 (define-public motion
3245 (home-page "https://motion-project.github.io/")
3249 (url "https://github.com/Motion-Project/motion.git")
3250 (commit (string-append "release-" version))))
3253 "05c1gx75xy2hw49x6vkydvwxbr80kipsc3nr906k3hq8735svx6f"))
3254 (file-name (git-file-name name version))))
3255 (build-system gnu-build-system)
3257 `(("autoconf" ,autoconf-wrapper)
3258 ("automake" ,automake)
3259 ("gettext" ,gettext-minimal)
3260 ("pkg-config" ,pkg-config)))
3262 `(("libjpeg" ,libjpeg)
3263 ("ffmpeg" ,ffmpeg-3.4)
3264 ("libmicrohttpd" ,libmicrohttpd)
3265 ("sqlite" ,sqlite)))
3267 '(#:phases (modify-phases %standard-phases
3270 (patch-shebang "version.sh")
3271 (invoke "autoreconf" "-vfi"))))
3272 #:configure-flags '("--sysconfdir=/etc")
3273 #:make-flags (list (string-append "sysconfdir="
3274 (assoc-ref %outputs "out")
3277 #:tests? #f)) ; no 'check' target
3278 (synopsis "Detect motion from video signals")
3280 "Motion is a program that monitors the video signal from one or more
3281 cameras and is able to detect if a significant part of the picture has
3282 changed. Or in other words, it can detect motion.")
3284 ;; Some files say "version 2" and others "version 2 or later".
3285 (license license:gpl2)))
3287 (define-public subdl
3288 (let ((commit "4cf5789b11f0ff3f863b704b336190bf968cd471")
3292 (version (git-version "1.0.3" revision commit))
3296 (url "https://github.com/alexanderwink/subdl.git")
3298 (file-name (git-file-name name version))
3301 "0kmk5ck1j49q4ww0lvas2767kwnzhkq0vdwkmjypdx5zkxz73fn8"))))
3302 (build-system trivial-build-system)
3304 `(#:modules ((guix build utils))
3306 (use-modules (guix build utils))
3307 (let* ((out (assoc-ref %outputs "out"))
3308 (bin (string-append out "/bin"))
3309 (source (assoc-ref %build-inputs "source"))
3310 (python (assoc-ref %build-inputs "python")))
3311 (install-file (string-append source "/subdl") bin)
3312 (patch-shebang (string-append bin "/subdl")
3313 (list (string-append python "/bin")))))))
3314 (inputs `(("python" ,python)))
3315 (synopsis "Command-line tool for downloading subtitles from opensubtitles.org")
3316 (description "Subdl is a command-line tool for downloading subtitles from
3317 opensubtitles.org. By default, it will search for English subtitles, display
3318 the results, download the highest-rated result in the requested language and
3319 save it to the appropriate filename.")
3320 (license license:gpl3+)
3321 (home-page "https://github.com/alexanderwink/subdl"))))
3323 (define-public l-smash
3330 (url "https://github.com/l-smash/l-smash.git")
3331 (commit (string-append "v" version))))
3332 (file-name (git-file-name name version))
3335 "0rcq9727im6kd8da8b7kzzbzxdldvmh5nsljj9pvr4m3lj484b02"))))
3336 (build-system gnu-build-system)
3338 `(#:tests? #f ;no tests
3340 (list (string-append "LDFLAGS=-Wl,-L.,-rpath="
3341 (assoc-ref %outputs "out") "/lib"))
3343 (modify-phases %standard-phases
3344 ;; configure fails if it is followed by CONFIG_SHELL
3346 (lambda* (#:key outputs #:allow-other-keys)
3347 (let ((out (assoc-ref outputs "out")))
3348 (invoke "./configure" (string-append "--prefix=" out)
3349 "--disable-static")))))))
3351 `(("which" ,which)))
3352 (home-page "https://l-smash.github.io/l-smash/")
3353 (synopsis "MP4 multiplexer and demultiplexer library")
3355 "L-SMASH is a cross-platform library that handles the ISO base media file
3356 format and some of its derived file formats, including MP4. It operates as a
3357 multiplexer and demultiplexer, and can mux video and audio in several formats
3358 using standalone executable files.")
3359 (license license:isc)))
3361 (define-public qtfaststart
3363 (name "qtfaststart")
3367 (uri (pypi-uri "qtfaststart" version))
3370 "0hcjfik8hhb1syqvyh5c6aillpvzal26nkjflcq1270z64aj6i5h"))))
3371 (build-system python-build-system)
3373 '(#:tests? #f)) ; no test suite
3374 (synopsis "Move QuickTime and MP4 metadata to the beginning of the file")
3375 (description "qtfaststart enables streaming and pseudo-streaming of
3376 QuickTime and MP4 files by moving metadata and offset information to the
3377 beginning of the file. It can also print some useful information about the
3378 structure of the file. This program is based on qt-faststart.c from the FFmpeg
3379 project, which is released into the public domain, as well as ISO 14496-12:2005
3380 (the official spec for MP4), which can be obtained from the ISO or found
3382 (home-page "https://github.com/danielgtaylor/qtfaststart")
3383 (license license:expat)))
3385 (define-public vidstab
3392 (url "https://github.com/georgmartius/vid.stab.git")
3393 (commit (string-append "v" version))))
3394 (file-name (git-file-name name version))
3397 "0a3frpm2kdbx7vszhg64p3alisag73bcspl7fp3a2f1kgq7rbh38"))))
3398 (build-system cmake-build-system)
3400 '(#:tests? #f)) ; tests are not run as part of standard build process
3401 (home-page "http://public.hronopik.de/vid.stab/")
3402 (synopsis "Video stabilization library")
3403 (description "Vidstab is a video stabilization library which can be used
3404 with FFmpeg. A video acquired using a hand-held camera or a camera mounted on a
3405 vehicle typically suffers from undesirable shakes and jitters. Activities such
3406 as surfing, skiing, riding and walking while shooting videos are especially
3407 prone to erratic camera shakes. Vidstab targets these video contents to help
3408 create smoother and stable videos.")
3409 (license license:gpl2+)))
3411 (define-public libopenshot
3413 (name "libopenshot")
3418 (url "https://github.com/OpenShot/libopenshot")
3419 (commit (string-append "v" version))))
3420 (file-name (git-file-name name version))
3423 "0r1qmr8ar5n72603xkj9h065vbpznrqsq88kxxmn9n8djyyvk03k"))
3424 (modules '((guix build utils)))
3426 ;; Allow overriding of the python installation dir
3427 (substitute* "src/bindings/python/CMakeLists.txt"
3428 (("(SET\\(PYTHON_MODULE_PATH.*)\\)" _ set)
3429 (string-append set " CACHE PATH "
3430 "\"Python bindings directory\")")))
3431 (delete-file-recursively "thirdparty")
3433 (build-system cmake-build-system)
3435 `(("pkg-config" ,pkg-config)
3438 ("unittest++" ,unittest-cpp)))
3439 (propagated-inputs ;all referenced in installed headers
3440 `(("cppzmq" ,cppzmq)
3442 ("imagemagick" ,imagemagick)
3443 ("jsoncpp" ,jsoncpp)
3444 ("libopenshot-audio" ,libopenshot-audio)
3446 ("qtmultimedia" ,qtmultimedia)
3447 ("zeromq" ,zeromq)))
3450 (list (string-append "-DPYTHON_MODULE_PATH:PATH=" %output "/lib/python"
3451 ,(version-major+minor (package-version python))
3453 "-DUSE_SYSTEM_JSONCPP:BOOL=ON")
3455 (modify-phases %standard-phases
3456 (add-before 'configure 'set-vars
3457 (lambda* (#:key inputs #:allow-other-keys)
3458 (setenv "LIBOPENSHOT_AUDIO_DIR"
3459 (assoc-ref inputs "libopenshot-audio"))
3461 (assoc-ref inputs "zeromq"))
3462 (setenv "UNITTEST_DIR"
3463 (string-append (assoc-ref inputs "unittest++")
3464 "/include/UnitTest++"))
3466 (home-page "https://openshot.org")
3467 (synopsis "Video-editing, animation, and playback library")
3468 (description "OpenShot Library (libopenshot) is a powerful C++ video
3469 editing library with a multi-threaded and feature rich video editing
3470 API. It includes bindings for Python, Ruby, and other languages.")
3471 (license license:lgpl3+)))
3473 (define-public openshot
3480 (url "https://github.com/OpenShot/openshot-qt")
3481 (commit (string-append "v" version))))
3482 (file-name (git-file-name name version))
3485 "0mg63v36h7l8kv2sgf6x8c1n3ygddkqqwlciz7ccxpbm4x1idqba"))
3486 (modules '((guix build utils)))
3489 (delete-file-recursively "src/images/fonts") #t))))
3490 (build-system python-build-system)
3492 `(("ffmpeg" ,ffmpeg)
3493 ("font-ubuntu" ,font-ubuntu)
3494 ("libopenshot" ,libopenshot)
3496 ("python-pyqt" ,python-pyqt)
3497 ("python-pyzmq" ,python-pyzmq)
3498 ("python-requests" ,python-requests)
3501 `(#:tests? #f ;no tests
3502 #:modules ((guix build python-build-system)
3503 (guix build qt-utils)
3505 #:imported-modules (,@%python-build-system-modules
3506 (guix build qt-utils))
3507 #:phases (modify-phases %standard-phases
3508 (delete 'build) ;install phase does all the work
3509 (add-after 'unpack 'patch-font-location
3510 (lambda* (#:key inputs #:allow-other-keys)
3511 (let ((font (assoc-ref inputs "font-ubuntu")))
3512 (substitute* "src/classes/app.py"
3513 (("info.IMAGES_PATH") (string-append "\"" font "\""))
3514 (("fonts") "share/fonts/truetype")))
3516 (add-before 'install 'set-tmp-home
3518 ;; src/classes/info.py "needs" to create several
3519 ;; directories in $HOME when loaded during build
3520 (setenv "HOME" "/tmp")
3522 (add-after 'install 'wrap-program
3523 (lambda* (#:key outputs #:allow-other-keys)
3524 (let ((out (assoc-ref outputs "out")))
3525 (wrap-qt-program out "openshot-qt"))
3527 (home-page "https://openshot.org")
3528 (synopsis "Video editor")
3529 (description "OpenShot takes your videos, photos, and music files and
3530 helps you create the film you have always dreamed of. Easily add sub-titles,
3531 transitions, and effects and then export your film to many common formats.")
3532 (license license:gpl3+)))
3534 (define-public dav1d
3541 (uri (list ;; The canonical download site.
3542 (string-append "https://downloads.videolan.org/pub/videolan/"
3543 "dav1d/" version "/dav1d-" version ".tar.xz")
3545 ;; Auto-generated tarballs from the Git repo?
3546 (string-append "https://code.videolan.org/videolan/dav1d/-/"
3547 "archive/" version "/dav1d-" version ".tar.bz2")))
3549 (base32 "1llf4v486avj83d31670vdd5nshbq10qrx9vwrm1j078dh4ax4q0"))))
3550 (build-system meson-build-system)
3551 (native-inputs `(("nasm" ,nasm)))
3552 (home-page "https://code.videolan.org/videolan/dav1d")
3553 (synopsis "AV1 decoder")
3554 (description "dav1d is a new AV1 cross-platform decoder, and focused on
3555 speed and correctness.")
3556 (license license:bsd-2)))
3558 (define-public wlstream
3559 (let ((commit "182076a94562b128c3a97ecc53cc68905ea86838")
3563 (version (git-version "0.0" revision commit))
3568 (url "https://github.com/atomnuker/wlstream.git")
3570 (file-name (git-file-name name version))
3573 "01qbcgfl3g9kfwn1jf1z9pdj3bvf5lmg71d1vwkcllc2az24bjqp"))))
3574 (build-system meson-build-system)
3575 (native-inputs `(("libdrm" ,libdrm)
3576 ("pkg-config" ,pkg-config)))
3577 (inputs `(("ffmpeg" ,ffmpeg)
3578 ("pulseaudio" ,pulseaudio)
3579 ("wayland" ,wayland)
3580 ("wayland-protocols" ,wayland-protocols)))
3581 (home-page "https://github.com/atomnuker/wlstream")
3582 (synopsis "Screen capture tool for Wayland sessions")
3583 (description "Wlstream is a screen capture tool for recording audio and
3584 video from a Wayland session.")
3585 (license license:lgpl2.1+))))
3587 (define-public gaupol
3594 (url "https://github.com/otsaloma/gaupol/")
3596 (file-name (git-file-name name version))
3599 "164wlxxjiqvkzbqjzvqvz2zkn0kgqmhn52294xx4vc9b9ngdnn0m"))))
3600 (build-system python-build-system)
3602 `(("gettext" ,gettext-minimal)
3603 ("pkg-config" ,pkg-config)))
3605 `(("python-pygobject" ,python-pygobject)
3607 ("python-pycairo" ,python-pycairo) ; Required or else clicking on a subtitle line fails.
3608 ("python-chardet" ,python-chardet) ; Optional: Character encoding detection.
3609 ("gtkspell3" ,gtkspell3) ; Optional: Inline spell-checking.
3610 ("iso-codes" ,iso-codes) ; Optional: Translations.
3611 ("gstreamer" ,gstreamer)
3612 ("gst-libav" ,gst-libav)
3613 ("gst-plugins-base" ,gst-plugins-base)
3614 ("gst-plugins-good" ,gst-plugins-good)
3615 ("gst-plugins-bad" ,gst-plugins-bad)
3616 ("gst-plugins-ugly" ,gst-plugins-ugly)))
3618 `(#:tests? #f ; Tests seem to require networking.
3620 (modify-phases %standard-phases
3621 ;; gaupol's setup.py script does not support one of the Python build
3622 ;; system's default flags, "--single-version-externally-managed".
3624 (lambda* (#:key outputs #:allow-other-keys)
3625 (invoke "python" "setup.py" "install"
3626 (string-append "--prefix=" (assoc-ref outputs "out"))
3628 (add-after 'install 'wrap-gaupol
3629 (lambda* (#:key outputs #:allow-other-keys)
3630 (let ((out (assoc-ref outputs "out"))
3631 (gst-plugin-path (getenv "GST_PLUGIN_SYSTEM_PATH"))
3632 (gi-typelib-path (getenv "GI_TYPELIB_PATH")))
3633 (wrap-program (string-append out "/bin/gaupol")
3634 `("GST_PLUGIN_SYSTEM_PATH" ":" prefix (,gst-plugin-path))
3635 `("GI_TYPELIB_PATH" ":" prefix (,gi-typelib-path))))
3637 (add-after 'unpack 'patch-data-dir
3638 ;; Fix some path variables that setup.py seems to garble.
3639 (lambda* (#:key outputs #:allow-other-keys)
3640 (let ((out (assoc-ref outputs "out")))
3641 (substitute* "setup.py"
3642 (("DATA_DIR = \\{!r\\}\"\\.format\\(data_dir\\)")
3643 (string-append "DATA_DIR = '" out "/share/gaupol'\""))
3644 (("LOCALE_DIR = \\{!r\\}\"\\.format\\(locale_dir\\)")
3645 (string-append "LOCALE_DIR = '" out "/share/locale'\"")))
3647 (synopsis "Editor for text-based subtitles")
3649 "Gaupol supports multiple subtitle file formats and provides means of
3650 creating subtitles, editing texts and timing subtitles to match video. The
3651 user interface features a builtin video player and is designed with attention
3652 to convenience of translating and batch processing of multiple documents.")
3653 (home-page "https://otsaloma.io/gaupol/")
3654 (license license:gpl3+)))