| commit | b9f19f8917ccac145817c413c3f3268eef20d99a | [log] [tgz] |
|---|---|---|
| author | Yunqing Wang <yunqingwang@google.com> | Wed Aug 03 11:51:07 2011 -0400 |
| committer | Yunqing Wang <yunqingwang@google.com> | Wed Aug 03 11:51:07 2011 -0400 |
| tree | 2dc8a850b32f053b575b13dba5f5b27c9757fc72 | |
| parent | 56b06aef6d468b3d586dffb454a30f71e30a3ed7 [diff] |
Adjust half-pixel only search Changed motion search in vp8_find_best_half_pixel_step() to be the same as in vp8_find_best_sub_pixel_step(), which checks 5 points instead of 8 points. This only affects real-time mode with cpu-used >=9. Tests showed it gives 2% encoding speedup with a quality loss(psnr) of up to 0.5%. Change-Id: I16049cad1535002346d46cfdfad345bfc3dc5146