[MPlayer-dev-eng] GBR24P default conversion to BGR24

[Hans-Kristian Arntzen]

>I am definitely not against the patch, but why is is not ideal to use yuv444p
>for -vo gl?
>
>Carl Eugen

GBR24P ->  YUV444 ->  RGB is not a lossless process with 8-bit channels. The most common usage for H.264 RGB (GBR24P) so far is storing lossless recordings of video game material, so preserving this losslessness when playing back is important if possible.