[FFmpeg-devel] [PATCH] VC-1/WMV: Remove redundant clear_blocks() calls

Jason Garrett-Glaser darkshikari
Tue Jun 16 08:01:07 CEST 2009


clear_blocks() is almost 10% of decoding time on my sample; this is
ridiculous.  This patch makes the decoder only clear blocks which are
actually used.

Dark Shikari



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