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Old 12-15-07, 01:33 AM   #1
halcyon
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Default can't adjust brightness in mplayer's xv mode with nvidia-glx-legacy-96xx

When playing a video with mplayer xv mode, the keys, "1,2,3,4,5,6,7,8", are out of function. That meas i can't use them to adjust brightness/contrast and etc.
First I think that it is mplayer's own problem, so i recompiled mplayer with the new xorg developfiles. But the problem was still there.
But after i uninstalled nvidia-glx-legacy96xx and used nv as xorg's drivers, the problem was gone.
I think it's because that nvidia-glx-legacy96xx is a little uncompatibled with the new xorg7.3.

Any help is thankful!

bugreport is attached.
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File Type: log nvidia-bug-report.log (97.4 KB, 140 views)
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Old 12-15-07, 01:45 PM   #2
AaronP
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Default Re: can't adjust brightness in mplayer's xv mode with nvidia-glx-legacy-96xx

The Xv image controls are only available with the overlay adaptor (and the GeForce 8 series texture adaptor). The overlay is disabled when the Composite extension is enabled, so you'll have to disable Composite to get an Xv adaptor with image controls.
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Old 03-02-08, 02:41 AM   #3
pes-tux
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Default Re: can't adjust brightness in mplayer's xv mode with nvidia-glx-legacy-96xx

Why nvidia propietary driver can't activate Xv image controls with composite extension enabled?
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Old 03-02-08, 03:36 AM   #4
AaronP
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Default Re: can't adjust brightness in mplayer's xv mode with nvidia-glx-legacy-96xx

pes-tux: Overlay video is not compatible with Composite, but the Xv texture adaptor is, and it does support the color controls on GeForce 8 and higher GPUs even when Composite is enabled.
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Old 03-03-08, 12:15 AM   #5
macemoneta
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Default Re: can't adjust brightness in mplayer's xv mode with nvidia-glx-legacy-96xx

You can use these controls with xv by using the '-vf eq=0:0' option on the mplayer command line. See 'man mplayer' for details. For example:

mplayer -vf eq=0:0 some.avi
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