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Revision c4211046

IDc4211046d289cbc722ef51fda7470a70bdc698cb
Parent 5b9eb687
Child 86721533

Added by Jason Garrett-Glaser almost 11 years ago

Smarter VP8 prefetching
Prefetch all refs (including altref), but only if they've been used so far this
frame.
~2.5% faster overall.

TODO: Do something even smarter, like using how often each ref has been used
so far, so that a couple blocks of a rarely-used ref don't force us to prefetch
it.

Originally committed as revision 24444 to svn://svn.ffmpeg.org/ffmpeg/trunk

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