tree 36066583c386d20b398c8de5631d8fde691a241d
parent 7a07eea13fc94036f54cdb6f1233b9af8b094ced
author John Koleszar <jkoleszar@google.com> 1360285237 -0800
committer John Koleszar <jkoleszar@google.com> 1360354694 -0800

Restore SSSE3 subpixel filters in new convolve framework

This commit adds the 8 tap SSSE3 subpixel filters back into the code
underneath the convolve API. The C code is still called for 4x4
blocks, as well as compound prediction modes. This restores the
encode performance to be within about 8% of the baseline.

Change-Id: Ife0d81477075ae33c05b53c65003951efdc8b09c