[MPlayer-dev-eng] WTF?! mga_vid

Gabucino gabucino at mplayer.dev.hu
Sun Mar 24 11:15:08 CET 2002


Anyone can play http://mplayerhq.hu/~gabucino/test/mpeg4-bug/mpeg4.avi with
mga_vid kernelmodule ?
strace shows mplayer tries to open /dev/mga_vid _two_ times, then prints:

...
Audio: no sound!!!
Start playing...
VDec: vo config request - 640 x 360, Planar YV12  
Movie-Aspect is 1.00:1 - prescaling to correct movie aspect.
VO: [xmga] 640x360 => 640x640 Planar YV12 fs 
open: Device or resource busy
Couldn't open /dev/mga_vid
FATAL: Cannot initialize video driver!
[xmga] x: 0 y: 0 w: 800 h: 600
[xmga] dcx: 1 dcy: 1 dx: 0 dy: 0 dw: 800 dh: 600
[xmga-fs] dcx: 1 dcy: 76 dx: 0 dy: 75 dw: 800 dh: 450
Error in mga_vid_config ioctl (wrong mga_vid.o version?)V:   0.0    2   0%  0%  V:   0.7   19  56% 14%  0.0% 0 0 77%
*** free_stream() called ***

...and the movie is played if it would be 3fps.

Even -vo xvidix,x11,xv plays it (with wrong aspect!).
msmpeg4.avi (in the same dir) plays fine.

mga_vid is uptodate.

-- 
Gabucino
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