On Sun, Jun 08, 2014 at 01:53:49PM +0200, Dirk Ausserhaus wrote: > Here's a patch that fixes decoding of Indeo 4 B-frames.
Looks correct. I should've done it long time ago and saved you some work. > Now the main problem is Indeo 4 B-frames reconstruction. For that I > need to modify IVI context to store the second pair of vectors (that > is not hard at all) and make it perform the averaging motion > compensation for B-blocks (that one seems to require some more > hacking). It seems tricker than most codecs since in Indeo one does not add residue to motion compensation but rather the othe way around so motion function will have to do averaging inside before adding result to the block. _______________________________________________ libav-devel mailing list libav-devel@libav.org https://lists.libav.org/mailman/listinfo/libav-devel
