« Previous | Next » 

Revision ef38842f

Parent 9479415e
Child 8a467b2d

Added by Jason Garrett-Glaser almost 11 years ago

VP8: smarter prefetching
Don't prefetch reference frames that were used less than 1/32th of the time so
far in the frame.
This helps speed up to ~2% on videos that, in many frames, make near-zero
(but not entirely zero) use of golden and/or alt-refs.
This is a very common property of videos encoded by libvpx.

Originally committed as revision 24451 to svn://svn.ffmpeg.org/ffmpeg/trunk


  • added
  • modified
  • copied
  • renamed
  • deleted

View differences