[FFmpeg-cvslog] [propchange]: r24452 - svn:log
cehoyos
subversion
Sun Jul 25 16:44:31 CEST 2010
Author: cehoyos
Revision: 24452
Property Name: svn:log
Action: modified
Property diff:
--- old property value
+++ new property value
@@ -1,5 +1,5 @@
VP8: 30% faster idct_mb
-Take shortcuts based on statically common situations.
+Take shortcuts based on statistically common situations.
Add 4-at-a-time idct_dc function (mmx and sse2) since rows of 4 DC-only DCT
blocks are common.
TODO: tie this more directly into the MB mode, since the DC-level transform is
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