[Ffmpeg-devel] [PATCH] Fraps decoder

Roine Gustafsson roine
Fri May 13 19:13:27 CEST 2005


Here's a boilerplate Fraps <http://fraps.com/> decoder.

Fraps is a lossless codec, has fourcc 'FPS1' and comes in three known 
flavours, v0, v1 and v2.
v0 is a reordered YUV420, v1 is BGR24 and v2 is a yet-unknown 
compressed format.
This codec currently only decodes v0 and v1; my attempts to decipher v2 
has been unsuccessful.

Test files at <http://www.mplayerhq.hu/MPlayer/samples/V-codecs/FPS1/>

It has only been tested on a big-endian system; someone please check 
that it works on an LE system.

   /Roine


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