01/01: gnu: ffmpeg: Add hardware acceleration, opengl support.

[Efraim Flashner]

efraim pushed a commit to branch master
in repository guix.

commit f88f0d20e439012e1a86b5ec14255a449d057200
Author: Efraim Flashner <address@hidden>
Date:   Thu Jan 28 18:11:49 2016 +0200

    gnu: ffmpeg: Add hardware acceleration, opengl support.
    
    * gnu/packages/video.scm (ffmpeg)[inputs]: Add libvdpau, libx11, mesa.
    [arguments]: Add configure-flags '--enable-opengl' '--enable-x11grab'.
---
 gnu/packages/video.scm |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/gnu/packages/video.scm b/gnu/packages/video.scm
index 636f765..00166d5 100644
--- a/gnu/packages/video.scm
+++ b/gnu/packages/video.scm
@@ -396,9 +396,12 @@ standards (MPEG-2, MPEG-4 ASP/H.263, MPEG-4 AVC/H.264, and 
VC-1/VMW3).")
        ("libcdio-paranoia" ,libcdio-paranoia)
        ("libquvi" ,libquvi)
        ("libtheora" ,libtheora)
+       ("libvdpau" ,libvdpau)
        ("libvorbis" ,libvorbis)
        ("libvpx" ,libvpx)
+       ("libx11" ,libx11)
        ("libx264" ,libx264)
+       ("mesa" ,mesa)
        ("openal" ,openal)
        ("pulseaudio" ,pulseaudio)
        ("soxr" ,soxr)
@@ -465,7 +468,6 @@ standards (MPEG-2, MPEG-4 ASP/H.263, MPEG-4 AVC/H.264, and 
VC-1/VMW3).")
        ;;   --enable-libzmq          enable message passing via libzmq [no]
        ;;   --enable-libzvbi         enable teletext support via libzvbi [no]
        ;;   --enable-opencl          enable OpenCL code
-       ;;   --enable-x11grab         enable X11 grabbing [no]
        '("--enable-avresample"
          "--enable-gpl" ; enable optional gpl licensed parts
          "--enable-shared"
@@ -490,6 +492,8 @@ standards (MPEG-2, MPEG-4 ASP/H.263, MPEG-4 AVC/H.264, and 
VC-1/VMW3).")
          "--enable-libxvid"
          "--enable-libx264"
          "--enable-openal"
+         "--enable-opengl"
+         "--enable-x11grab"
 
          "--enable-runtime-cpudetect"