[sisyphus] ffmpeg xvmc support

Alexander Markelov =?iso-8859-1?q?ml_=CE=C1_13=2Enet=2Eru?=
Ср Июн 6 16:40:26 MSD 2007


Доброго времени суток!
Судя по changelog'у к ffmpeg xvmc поддержка имеется. Но по факту:
[root на server mplayer]# rpm -q ffmpeg libavcodec
ffmpeg-0.5.0-alt1.svn9221
libavcodec-0.5.0-alt1.svn9221

[root на server mplayer]# ffmpeg -formats 2>&1 | grep xvmc
Пусто.
А должно быть:
mpegvideo_xvmc
И как итог:
[deep на server ~]$ mplayer -vo xvmc -vc ffmpeg12mc 
/var/opt/disk1/torrent/deep/VIDEO_TS/VTS_01_0.VOB
MPlayer dev-SVN-r22535-4.1.1 (C) 2000-2007 MPlayer Team
CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz (Family: 15, Model: 2, Stepping: 9)
CPUflags:  MMX: 1 MMX2: 1 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 1
Compiled with runtime CPU detection.
107 audio & 228 video codecs
mplayer: unknown token "Syncing" in /home/deep/.lircrc:1889 ignored

Playing /var/opt/disk1/torrent/deep/VIDEO_TS/VTS_01_0.VOB.
Cache fill: 10.74% (901120 bytes)
MPEG-PS file format detected.

Too many video packets in the buffer: (4096 in 8255105 bytes).
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
MPEG: No audio stream found -> no sound.
VIDEO:  MPEG2  720x576  (aspect 2)  25.000 fps  8000.0 kbps (1000.0 kbyte/s)
xscreensaver_disable: Could not find XScreenSaver window.
vo_xvmc: X-Video extension 2.2
vo_xvmc: X-Video MotionCompensation Extension version 1.1
==========================================================================
Forced video codec: ffmpeg12mc
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
Cannot find codec 'mpegvideo_xvmc' in libavcodec...
VDecoder init failed :(
Cannot find codec matching selected -vo and video format 0x10000002.
Read DOCS/HTML/en/codecs.html!
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