| commit | 114423538f85e97d8405e9946708805852133c66 | [log] [tgz] |
|---|---|---|
| author | Jingning Han <jingning@google.com> | Wed Jul 03 09:05:01 2013 -0700 |
| committer | Jingning Han <jingning@google.com> | Wed Jul 10 12:14:53 2013 -0700 |
| tree | a0443c2ba41d3f0d5b6191ec8be9d908dda00e73 | |
| parent | 417df1d42e0f4b02387ec9100b6546ddcc918bd6 [diff] |
SSE2 16x16 ADST/DCT hybrid transform This commit enables 16x16 ADST/DCT forward hybrid transform using SSE2 operations. It reduces the runtime from 5433 cycles to 1621 cycles, at no compression performance loss. Change-Id: I75fd7f1984e9e28846af459f810ff0d6ae125230