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crafty_guy
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PostPosted: Mon Feb 27, 2006 8:45 pm    Post subject: audio but no video on playback [SOLVED] Reply with quote

currently running kernel 2.6.15 w/ ati drivers v8.18.8-r2, on 64bit platform. i have tried using mplayer-bin, gmplayer-bin, totem. i cannot get any video playback on mpeg2/4, avi, dvd, wmv, or anything else for that matter, however audio works fine.

ive been searching for quite a while for any possible solution, but it seems like the 'no audio only video' problem dominates. nautilus shows movie thumbnails in browser.


Last edited by crafty_guy on Wed Mar 01, 2006 6:11 pm; edited 1 time in total
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pianosaurus
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PostPosted: Tue Feb 28, 2006 2:55 pm    Post subject: Reply with quote

Does it show a video window at all? If it does, it's a matter of output driver selection (mplayer -vo help for a list). If it doesn't, you must be missing the codecs. What are your use flags for mplayer? equery u mplayer gives a nice list with descriptions.
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crafty_guy
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PostPosted: Wed Mar 01, 2006 4:29 am    Post subject: Reply with quote

here's what the 1st command lists, could not execute 'equery' (not found?)

Available video output drivers:
xv X11/Xv
x11 X11 ( XImage/Shm )
xover General X11 driver for overlay capable video output drivers
gl X11 (OpenGL)
gl2 X11 (OpenGL) - multiple textures version
dga DGA ( Direct Graphic Access V2.0 )
sdl SDL YUV/RGB/BGR renderer (SDL v1.1.7+ only!)
aa AAlib
vesa VESA VBE 2.0 video output
directfb Direct Framebuffer Device
dfbmga DirectFB / Matrox G200/G400/G450/G550
null Null video output
mpegpes Mpeg-PES to DVB card
yuv4mpeg yuv4mpeg output for mjpegtools
png PNG file
jpeg JPEG file
gif89a animated GIF output
pnm PPM/PGM/PGMYUV file
md5sum md5sum of each frame
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pianosaurus
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PostPosted: Wed Mar 01, 2006 2:58 pm    Post subject: Reply with quote

Emerge gentoolkit to get equery and lots of other useful gentoo-specific tools.

You can try different output drivers with mplayer -vo [driver]. I use xv, but it might not work for you. Try it and the gl-drivers (and maybe sdl and whatever else you want to try).

Doesn't mplayer output any error messages if you run it from a console?
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crafty_guy
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PostPosted: Wed Mar 01, 2006 4:27 pm    Post subject: Reply with quote

setting the driver using mplayer-bin -vo gl seems to have worked. thanks!
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pianosaurus
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PostPosted: Wed Mar 01, 2006 5:33 pm    Post subject: Reply with quote

No problem :)

EDIT: You might want to add [SOLVED] to the subject. It helps others when searching.
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