Commit Graph

5 Commits

Author SHA1 Message Date
Parag Salasakar
9b375871db mips msa vpx subpel variance optimization
Removed redundant clip/saturate code from 2tap filter functions
average improvement 20%-40%

Change-Id: I362540b0c7d5d3d69932c39d61b7d2a44da533d2
2015-08-03 13:00:55 +05:30
Johann
6a82f0d7fb Move sub pixel variance to vpx_dsp
Change-Id: I66bf6720c396c89aa2d1fd26d5d52bf5d5e3dff1
2015-07-07 15:51:04 -07:00
Jingning Han
432cd4bfb7 Move subtract functions from vp9 to vpx_dsp
Factor out the subtraction operator as common function.

Change-Id: I526e703477c6a290e0e3e3c8898f8bb1ca82779b
2015-07-06 12:22:47 -07:00
Parag Salasakar
bc3ec8ef07 mips msa vpx_dsp sad sad4d avgsad optimization
average improvement ~3x-5x

Change-Id: Ie30748cfbedebbd544b7ef4f286055ccb7f60306
2015-07-01 11:39:43 +05:30
Parag Salasakar
2d730a289a mips msa vpx_dsp variance optimization
average improvement ~2x-4x

Change-Id: Ia3eef3f390148c2eb5cdc580a94cb26369737f82
2015-06-30 12:22:18 +05:30