[MPlayer-users] Video codec fall-back doesn't work with vdpau?

Ron Johnson ron.l.johnson at cox.net
Tue Oct 25 00:58:34 CEST 2011


Hi,

mplayer r34237
Nvidia 8400GS
libvdpau 0.4
driver 285.05.09

These three commands perfectly play the AVI at hand:
   $ mplayer -noconfig all foo.avi
   $ mplayer -noconfig all -vo xv -vc ffodivx foo.avi
   $ mplayer -noconfig all -vo vdpau,xv -vc ffodivx foo.avi

However, I'd like it to use h/w accel if possible, so following the man 
page, I put "search lists" for both -vo and -vc.

But mplayer doesn't fallback from ffodivxvdpau to ffodivx.  Am I doing 
something wrong, or is there a known limitation/bug that I somehow 
haven't ferreted out with my awesome Google-fu?

Thanks,
Ron

$ mplayer -noconfig all -nolirc -nojoystick \
     -vo vdpau,xv \
     -vc ffodivxvdpau,ffodivx foo.avi
MPlayer SVN-r34237-4.4.5 (C) 2000-2011 MPlayer Team

Playing foo.avi.
AVI file format detected.
[aviheader] Video stream found, -vid 0
[aviheader] Audio stream found, -aid 1
VIDEO:  [XVID]  512x384  16bpp  23.976 fps  907.8 kbps (110.8 kbyte/s)
Clip info:
  Software: Nandub v1.0rc2
Load subtitles in ./
==========================================================================
Forced video codec: ffodivxvdpau
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
[VD_FFMPEG] Trying pixfmt=0.
[vdpau] Failed creating VDPAU decoder: An invalid/unsupported 
VdpDecoderProfile value was supplied.
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
The selected video_out device is incompatible with this codec.
Try appending the scale filter to your filter list,
e.g. -vf spp,scale instead of -vf spp.
Selected video codec: [ffodivxvdpau] vfm: ffmpeg (FFmpeg MPEG-4,DIVX-4/5 
(VDPAU))
==========================================================================
==========================================================================
Requested audio codec family [mpg123] (afm=mpg123) not available.
Enable it at compilation.
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 1 ch, floatle, 76.6 kbit/4.99% (ratio: 9580->192000)
Selected audio codec: [ffmp3float] afm: ffmpeg (FFmpeg MPEG layer-3 audio)
==========================================================================
[AO OSS] audio_setup: Can't open audio device /dev/dsp: No such file or 
directory
AO: [alsa] 48000Hz 1ch floatle (4 bytes per sample)
Starting playback...
[mpeg4_vdpau @ 0xd5af80]decoding to PIX_FMT_NONE is not supported.
Error while decoding frame!
[mpeg4_vdpau @ 0xd5af80]decoding to PIX_FMT_NONE is not supported.
Error while decoding frame!
[mpeg4_vdpau @ 0xd5af80]decoding to PIX_FMT_NONE is not supported.
Error while decoding frame!
[mpeg4_vdpau @ 0xd5af80]decoding to PIX_FMT_NONE is not supported.
Error while decoding frame!
[mpeg4_vdpau @ 0xd5af80]decoding to PIX_FMT_NONE is not supported.
Error while decoding frame!
[mpeg4_vdpau @ 0xd5af80]decoding to PIX_FMT_NONE is not supported.
Error while decoding frame!
[mpeg4_vdpau @ 0xd5af80]decoding to PIX_FMT_NONE is not supported.
Error while decoding frame!
[mpeg4_vdpau @ 0xd5af80]decoding to PIX_FMT_NONE is not supported.
Error while decoding frame!
[mpeg4_vdpau @ 0xd5af80]decoding to PIX_FMT_NONE is not supported.
Error while decoding frame!

FATAL: Could not initialize video filters (-vf) or video output (-vo).


Exiting... (End of file)


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