[MPlayer-users] about -vo xvmc and -vc ffmpeg12mc,mplayer options

[sinan ,]

hi everybody, i hope i`ll find solution to my problem with you.
i have ml500ea vai motherboard. i have installed unichrome sources and
applied mplayer unichrome patch which just enables xvmc option on
mplayer (i think), i built and installed succesfuly, but when i try to
use mplayer with my current avi files i get this message :
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.
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11 opening display: :0.0
vo: X11 color mask:  FFFFFF  (R:FF0000 G:FF00 B:FF)
vo: X11 running at 800x600 with depth 24 and 32 bpp (":0.0" => local display)
[x11] Unknown wm type...
[x11] Current fstype setting doesn't honour any X atoms
Disabling DPMS
DPMSDisable stat: 1
vo_xvmc: X-Video extension 2.2
vo_xvmc: X-Video MotionCompensation Extension version 1.1
==========================================================================
Forced video codec: ffmpeg12mc
Cannot find codec matching selected -vo and video format 0x44495658.
Read DOCS/HTML/en/codecs.html!
==========================================================================
Successfully enabled DPMS
Checking audio filter chain for 48000Hz/2ch/16bit -> 48000Hz/2ch/16bit...
[libaf] Adding filter dummy 
[dummy] Was reinitialized, rate=48000Hz, nch = 2, format = 0x00000001
and bps = 2
AF_pre: af format: 2 bps, 2 ch, 48000 hz, little endian signed int 
AF_pre: 48000Hz 2ch Signed 16-bit (Little-Endian)
ao2: 48000 Hz  2 chans  Signed 16-bit (Little-Endian)
audio_setup: using '/dev/dsp' dsp device
audio_setup: using '/dev/mixer' mixer device
audio_setup: using 'pcm' mixer device
audio_setup: sample format: Signed 16-bit (Little-Endian) (requested:
Signed 16-bit (Little-Endian))
audio_setup: using 2 channels (requested: 2)
audio_setup: using 48000 Hz samplerate (requested: 48000)
audio_setup: frags:  32/32  (4096 bytes/frag)  free: 131072
AO: [oss] 48000Hz 2ch Signed 16-bit (Little-Endian) (2 bps)
AO: Description: OSS/ioctl audio output
AO: Author: A'rpi
Building audio filter chain for 48000Hz/2ch/16bit -> 48000Hz/2ch/16bit...
[dummy] Was reinitialized, rate=48000Hz, nch = 2, format = 0x00000001
and bps = 2
[dummy] Was reinitialized, rate=48000Hz, nch = 2, format = 0x00000001
and bps = 2
Video: no video
Freeing 0 unused video chunks.
Starting playback...
A:   0.0 (00.0) ??,?%                                                           
XXX initial  v_pts=0.000  a_pos=8688 (0.541) 
A:   0.0 (00.0)  5.2%                                                           
A:   0.0 (00.0)  5.2%                            

and i cannot any output bu it seems to be playing in background just
audio i think. i tried other -vo option like xv and x11 with same
ffmpeg codec but no result :/
what should i do ?