summaryrefslogtreecommitdiff
path: root/vp9/decoder/x86
AgeCommit message (Collapse)Author
2013-03-07Optimize add_constant_residual functionYunqing Wang
Optimized adding constant diff to predictor, which gave about 2% decoder performance gain. Change-Id: I47db20c31428e8c4a8f16214a85cbe386a6e9303
2013-03-07Allocate 16-byte aligned diff bufferYunqing Wang
This was done based on John's suggestion. Change-Id: I62516a513c31fe3dbea0d6cd063df79d9e819ec8
2013-03-07Fix issue in add_residual intrinsic functionYunqing Wang
Yaowu found this function had a compiling issue with MSVC because of using _mm_storel_pi((__m64 *)(dest + 0 * stride), (__m128)p0). To be safe, changed back to use integer store instruction. Also, for some build, diff could not always be 16-byte aligned. Changed that in the code. Change-Id: I9995e5446af15dad18f3c5c0bad1ae68abef6c0d
2013-03-05Optimize add_residual functionYunqing Wang
Optimized adding diff to predictor, which gave 0.8% decoder performance gain. Change-Id: Ic920f0baa8cbd13a73fa77b7f9da83b58749f0f8
2013-03-04Optimize vp9_short_idct4x4llm functionYunqing Wang
Wrote a SSE2 vp9_short_idct4x4llm to improve the decoder performance. Change-Id: I90b9d48c4bf37aaf47995bffe7e584e6d4a2c000
2013-02-28Removed vp9_dequantize_bScott LaVarnway
Change-Id: Ie89bd00d58e30bf4094cb748a282f1dfa81a31d8
2013-02-27Remove unused fileYunqing Wang
Removed vp9/decoder/x86/vp9_idct_blk_mmx.c Change-Id: I07ab06382a394cf556fa5a8e3c98b91f6e4f9ce8
2012-12-26Build fixes to merge vp9-preview into masterJohn Koleszar
Various fixups to resolve issues when building vp9-preview under the more stringent checks placed on the experimental branch. Change-Id: I21749de83552e1e75c799003f849e6a0f1a35b07
2012-11-30google style guide include guardsJim Bankoski
Change-Id: I2c252f3ddcc99e96c1f5d3dab8bcb25a2a3637ea
2012-11-29fix implicit warnings idct etcJim Bankoski
Change-Id: I54a122cc8c0b6ed2dbc3c6ecfcd44736cd40b687
2012-11-27Add vp9_ prefix to all vp9 filesJohn Koleszar
Support for gyp which doesn't support multiple objects in the same static library having the same basename. Change-Id: Ib947eefbaf68f8b177a796d23f875ccdfa6bc9dc
2012-11-24removed the idct rtcd idct callsJim Bankoski
More cleanup to do after this, but this is a good chunk of removing rtcd. Change-Id: I551db75e341a0a85c3ad650df1e9a60dc305681a
2012-11-16Add const before the dequant(dq)Yunqing Wang
Modified code to use const before dq. Change-Id: I6fa59c2ed9743ded33ad08df70e15c2fe1ae7b99
2012-11-02Fix eobs data typeYunqing Wang
The block sizes for decoding tokens are up to 16x16, which means eobs is within [0, 256]. Using (signed) char is not enough. Changed eobs data type to unsigned short to fix the problem. Change-Id: I88a7d3098e1f1604c336d6adb88ffec971fb03a6
2012-11-01Rename vp8/ codec directory to vp9/.Ronald S. Bultje
Change-Id: Ic084c475844b24092a433ab88138cf58af3abbe4
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-13 05:13:40 +0000