[Mplayer-users] adjusting brightness

[Arpi]

Hi,

> > an easy way to bump up the brightness?  Or is this
> > codec and/or video device dependent?
> > Thanks for any good tips, or bad hacks.
> hmm I can give two hints (both untested), first the dshow divx codec allows 
> changing brightness of the image, so commented out code for that is in 
> mplayer.c (search for divx_quality, you'll get the ide what the correct stuff 
> is).
> Second tip imho XVideo extension allows for brightness etc. control, so that 
> could be done somewhere in libvo/vo_xv.c.
> Think Arpi also suggested, that brightness could be changed on YUV to RGB 
> conversion used by -vo x11, dga and others by changing the constants used.

exactly.
it's on my TODO, but no time for it nowdays.

after finished libvo2, i'll rewrite the whole OSD stuff, and add support for
these settings along others (like audio samplerate,  fps, volume, quality etc)


A'rpi / Astral & ESP-team

--
mailto:arpi at thot.banki.hu
http://esp-team.scene.hu

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