[MPlayer-dev-eng] Colored subtitles
D Richard Felker III
dalias at aerifal.cx
Thu Nov 7 20:27:30 CET 2002
On Thu, Nov 07, 2002 at 05:24:02PM +0100, Jindrich Makovicka wrote:
> I have no objection against removing the osd code from vo and making one
> filter instead (or simply using vo_expand permanently) as it simplifies
> maintaining OSD code a lot. I actually use vf_expand permanently to add
> the black bands for subtitles, using a simple mplayer.c hack (attached).
> Adjusting all the OSD callers throughout all vo's was one of the most
> boring coding jobs I recently did. The only issue (when we forget SDl &
> aalib) of this approach is that we cannot utilize full 24bit RGB quality
> with vo_x11 and other vo's with RGB output but that's not a substantial
> loss.
Why not? -vop expand,scale
However, one thing that does need fixing is that -vop expand is slow.
It needs to be fixed to support slices, IMHO. Same thing with -vop
crop.
Rich
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