[MPlayer-dev-eng] BMP Demuxer & 4bpp MS RLE

[Felix Buenemann]

Am Mit, 2002-03-20 um 05.57 schrieb Mike Melanson:
> Hi team,

> 
> 	But here's the kicker: Since I needed a way to test the support
> and there are no sample AVIs to be found, but I can create sample BMP
> files, I added a BMP image "demuxer". Actually, it just continuously loads
> the same frame over and over again, twice a second. It works. Maybe we can
> apply this to other still image formats? A JPEG "demuxer" that uses the
> same optimized IDCT routines as the MPEG libraries and uses the Xv
> scaling?
> 
> 	Bonus: The BMP demuxer supports seeking...heh...oww, hey! Stop
> throwing things at me...:) Unfortunately, the PNG vo target makes MPlayer
> crash, so you can't use MPlayer to transcode from BMP -> PNG.
MPlayer already support jpg and png file playback through the mf
(multifile) demuxer by pontscho, you should reuse that code for the BMP
demuxer instead of adding new code.
> 
> 	Oh yeah, and you can find samples in incoming/bmp-files.
> -- 
> 	-Mike Melanson

-- 
Best Regards,
	Atmos
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