Commits · a6a4659bea0859dfa663cd8b0e85cb7c7bf3a50e · Xiph.Org / aom-rav1e

28 Jul, 2015 1 commit

Factor 32x32 fwd DCT to vpx_dsp folder · a6a4659b

Jingning Han authored Jul 27, 2015

Move the 32x32 2D-DCT implementations from vp9/ to vpx_dsp/.

Change-Id: Id3980696f8b69906ff7a59ff9fb2b9013d60047d

a6a4659b

26 Jul, 2015 1 commit

Refactor vp9_idct.h file · 5ebc8feb

Jingning Han authored Jul 23, 2015

Separate the common coefficient constant into vpx_dsp/txfm_common.h.
Move the SSE2 macro definitions to vpx_dsp/x86/txfm_common_sse2.h.
This clears the use case of vp9_idct.h in vpx_dsp folder.

Change-Id: I319735a2abf42888e5080ac14cfbcde34be7b121

5ebc8feb

24 Jul, 2015 1 commit

Move msa implementations of 2D-DCT to vpx_dsp · 9aaf523a

Jingning Han authored Jul 22, 2015

Refactor and clean up the msa transform related code layout.

Change-Id: Ic5048bd3d62a6046589817da745370ea89448e44

9aaf523a

23 Jul, 2015 1 commit

Refactor forward/inverse transform msa implementations · d341f843

Jingning Han authored Jul 22, 2015

This commit factors out common macro definitions from the forward
and inverse transform implementations into vpx_dsp. It removes
the duplicate macro definitions from encoder and decoder folders.

Change-Id: I92301acbd3317075e9c5f03328a25abb123bca78

d341f843

22 Jul, 2015 1 commit

Take out VP9_ prefix from mips/msa macros · 97ec5123

Jingning Han authored Jul 22, 2015

The msa macros are locally used and should not be named with VP9
prefix.

Change-Id: I2c9c746c4027383c16b9ab12b77b4e70e7e7d206

97ec5123

07 Jul, 2015 1 commit
- Move sub pixel variance to vpx_dsp · 6a82f0d7
  Johann authored Jun 05, 2015
```
Change-Id: I66bf6720c396c89aa2d1fd26d5d52bf5d5e3dff1
```
  6a82f0d7
22 Jun, 2015 1 commit
- mips msa vp9 fdct 4x4 optimization · bc949991
  Parag Salasakar authored Jun 22, 2015
```
average improvement ~2x-3x

Change-Id: Idf8be780b8b4228fc91f110a94e4ee1fd9af0163
```
  bc949991
20 Jun, 2015 1 commit
- mips msa vp9 fdct 8x8 optimization · 7ca84888
  Parag Salasakar authored Jun 18, 2015
```
average improvement ~4x-5x

Change-Id: I37582efc2622bc20b2bf99617a76110ab24e9f6a
```
  7ca84888
17 Jun, 2015 1 commit
- mips msa vp9 fdct 32x32 optimization · d9fedf78
  Parag Salasakar authored Jun 17, 2015
```
average improvement ~4x-6x

Change-Id: Ibcac3ef8ed5e207cf8c121e696570e6b63d3c0f4
```
  d9fedf78
16 Jun, 2015 1 commit
- mips msa vp9 fdct 16x16 optimization · 89b4b315
  Parag Salasakar authored Jun 13, 2015
```
average improvement ~4x-6x

Change-Id: Id3b2243e5b3c7844c90c4231a5e75fa69911362c
```
  89b4b315