[MPlayer-users] Re: is fbdev broken ?

jarek darnowski skyridee at wp.pl
Wed Feb 2 07:49:18 CET 2005

> > also tdfxfb doesn't work for me. is anyone engaged in development
> > of this video module nowdays or the project is dead ? 
> it's supposed to work. what problem do you have with it?
> rich

#mplayer -vo tdfxfb movie.avi

MPlayer 1.0pre6-3.4.3 (C) 2000-2004 MPlayer Team
CPU: Advanced Micro Devices Athlon MP/XP Thoroughbred (Family: 6,
Stepping: 0)
Detected cache-line size is 64 bytes
CPUflags:  MMX: 1 MMX2: 1 3DNow: 1 3DNow2: 1 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX MMX2 3DNow 3DNowEx SSE

Playing movie.avi.
AVI file format detected.
VIDEO:  [XVID]  640x256  24bpp  25,000 fps  997,6 kbps (121,8
Clip info:
 Software: Nandub v1.0rc2
SUB: Detected subtitle file format: vplayer
SUB: Read 566 subtitles.
SUB: Adjusted 566 subtitle(s).
SUB: added subtitle file (1): ./movie.txt
Opening audio decoder: [liba52] AC3 decoding with liba52
Using SSE optimized IMDCT transform
AC3: 5.1 (3f+2r+lfe)  48000 Hz  448,0 kbit/s
Using MMX optimized resampler
AUDIO: 48000 Hz, 2 ch, 16 bit (0x10), ratio: 56000->192000 (448,0
Selected audio codec: [a52] afm:liba52 (AC3-liba52)
tdfxfb: Couldn't map memory areas: Invalid argument
Error opening/initializing the selected video_out (-vo) device.

Exiting... (End of file) 

i have kernel 2.6.10, tdfxfb (with acceleration) compiled
directly into kernel, gcc 3.4.3, voodoo 3 3000 16mb agp.
tdfxfb framebuffer console works fine( video=1024x768-16 at 100 ),
but mplayer -vo tdfxfb says "Couldn't map memory areas" and then
cat /proc/fb says 0 3DFX Voodoo3.

i have no idea what is wrong.

best wishes


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