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Diffstat (limited to 'gnu/packages/video.scm')
| -rw-r--r-- | gnu/packages/video.scm | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gnu/packages/video.scm b/gnu/packages/video.scm index edaaed67c9..4f864a6502 100644 --- a/gnu/packages/video.scm +++ b/gnu/packages/video.scm @@ -33,6 +33,7 @@ ;;; Copyright © 2018 Gábor Boskovit <boskovits@gmail.com> ;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com> ;;; Copyright © 2019 Timo Eisenmann <eisenmann@fn.de> +;;; Copyright © 2019 Arne Babenhauserheide <arne_bab@web.de> ;;; ;;; This file is part of GNU Guix. ;;; @@ -240,6 +241,43 @@ A/52 standard is used in a variety of applications, including digital television and DVD. It is also known as AC-3.") (license license:gpl2+))) +(define-public libaom + ;; The 1.0.0-errata1 release installs a broken pkg-config .pc file. This + ;; is fixed in libaom commit 0ddc150, but we use an even later commit. + (let ((commit "22b150bf040608028a56d8bf39e72f771383d836") + (revision "0")) + (package + (name "libaom") + (version (git-version "1.0.0-errata1" revision commit)) + (source (origin + (method git-fetch) + (uri (git-reference + (url "https://aomedia.googlesource.com/aom/") + (commit commit))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "1pdd5h3n42607n6qmggz4yv8izhjr2kl6knb3kh7gh4v0vy47h1r")))) + (build-system cmake-build-system) + (native-inputs + `(("perl" ,perl) + ("pkg-config" ,pkg-config) + ("python" ,python))) ; to detect the version + (arguments + `(#:tests? #f ;no check target + #:configure-flags + ;; build dynamic library + (list "-DBUILD_SHARED_LIBS=YES" + "-DENABLE_PIC=TRUE" + "-DAOM_TARGET_CPU=generic" + (string-append "-DCMAKE_INSTALL_PREFIX=" + (assoc-ref %outputs "out"))))) + (home-page "https://aomedia.googlesource.com/aom/") + (synopsis "AV1 video codec") + (description "Libaom is the reference implementation of AV1. It includes +a shared library and encoder and decoder command-line executables.") + (license license:bsd-2)))) + (define-public libmpeg2 (package (name "libmpeg2") |