[MPlayer-users] Re: is fbdev broken ?

[D Richard Felker III]

On Wed, Feb 02, 2005 at 07:49:18AM +0100, jarek darnowski wrote:
> > > 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
> kbyte/s)
> 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
> kbit)
> 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
> exits.
> cat /proc/fb says 0 3DFX Voodoo3.
> 
> i have no idea what is wrong.

vo_tdfxfb looks like a deprecated driver. have you tried -vo tdfx_vid?
i think that's the name of the newer one.

rich