[MPlayer-dev-eng] [PATCH] Three new filters and performance doubts

[Daniel Moreno]

D Richard Felker III wrote:

> Saturation belongs in -vop eq, IMHO. Actually the code is pretty much
> already there -- just apply the contrast filter to the chroma planes.
> But be sure to special case default saturation so that the chroma
> planes can pass thru without copying if no saturation adjustment is
> desired.

Stupid me. I didn't even think about this. O:)
But now that I think about it... we have:

* eq: provides brightness and contrast
* eq2: provides brightness, contrast and global gamma
* gamma: (one of my patches) provides independent gamma using exactly 
the same method that eq2
* saturation: can be implemented in all of the above.

Wouldn't it make sense to have just one filter that would do all this at 
once?  :-m  (in fact... I don't understand why does mplayer have both eq 
and eq2, when eq2 is "a superset" of eq. :-m)


-- 
Daniel Moreno - ComaC
Port pa'Linux del FinalBurn: http://fblinux.emuunlim.com/