- 10 May, 2013 2 commits
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Yunqing Wang authored
mdcounts seems no longer used. Change-Id: Idd8162e8acfa3f5be7a18767156cc79ccbc2bdee
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Yunqing Wang authored
In current code, motion vectors got from single prediction mode are used in compound prediction mode directly. These motion vectors may not give accurate prediction since they are searched independently. In this patch, we took Pascal's suggestion, and did joint motion search in compound prediction mode to find better motion vectors in this situation. Test results: Overall PSNR: 0.570%(derf), 0.918%(stdhd); SSIM: 0.572%(derf), 1.009%(stdhd); The encoder is a little slower. This can be improved since some c code is used in motion search. Change-Id: Ib30c9240f6c56c9b070867b4ca89412a76d9f3c6
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- 08 May, 2013 3 commits
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Dmitry Kovalev authored
Change-Id: I49527ff8dd8bef1074c18a964fed2a575f0b118a
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Dmitry Kovalev authored
Change-Id: I4374b5af40ee9082ddf7956a9756a15ad9ad5436
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John Koleszar authored
Makes the temporary storage of the filtered data agnostic to the number of planes and how they're subsampled. Change-Id: I12f352cd69a47ebe1ac622af30db29b49becb7f4
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- 07 May, 2013 8 commits
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Paul Wilkins authored
Delete code under the CONFIG_CODE_ZEROGROUP flag. Change-Id: I5fe6c7b42a5da9b73118e33594301da4129f320a
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Dmitry Kovalev authored
Change-Id: I71311a14f8d7f48508b250f25d1d0914c6a1ac72
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Paul Wilkins authored
Delete code under the CONFIG_COMP_INTERINTRA_PRED flag. Change-Id: I3d1079cf46305c08f7e11d738596ea112e7b547f
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Paul Wilkins authored
Clean out code relating to newbintramode. Change-Id: Ie91f4f156cdf60ce0da8ca407c1c9cb00c7d0705
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Jingning Han authored
Macro ab4x4 contains experiments for recursive partition down to 4x4 block size. Change-Id: Ic727842fa98a4df9fd51e0025a545dc76a5c76c1
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Jingning Han authored
Use unified function pointers to variance_. Change-Id: I78891bede56e73306851808d96f09dc0d3d8074e
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John Koleszar authored
Code previously set up the pointers by scaling by MI_UV_SIZE, which is 4:2:0 only. Change-Id: Ic13a92895cff018ec1345736746ed84cb31e6e31
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Jingning Han authored
Pull sb8x8 out of experimental list. verified via borg run tests. Fixed unit test failures. Change-Id: I12a4bbd17395930580c048ab68becad1ffe46e76
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- 06 May, 2013 2 commits
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Dmitry Kovalev authored
Iterating over all planes in the loop instead of custom y,uv code inside handle_inter_mode function. Change-Id: I301f9276d6d544c2fd7203d84f1318ac80ea625d
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Jingning Han authored
Disable the use of scaled reference frame for motion search in SPLITMV mode. This fixes the unit test failure issue triggered when merging sb8x8 from experimental list. Change-Id: I02ac25fd8db8d5762f8fee29513b947189875fa0
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- 04 May, 2013 1 commit
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Ronald S. Bultje authored
Change-Id: I1df17f45721c690d157800daa6a0b377e3d32bc2
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- 03 May, 2013 2 commits
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John Koleszar authored
This allows removing a large number of transform size specific functions, as well as supporting 444/alpha by routing all code through the subsampling-aware path. Change-Id: Ieb085cebe9f37f24fc24de179898b22abfda08a4
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Ronald S. Bultje authored
Change-Id: I61ef1f198c876f9f79787ea7d7385a862cfbae19
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- 02 May, 2013 2 commits
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Dmitry Kovalev authored
Change-Id: I51c53692b1150005645bf362c5e5a8275178a8fd
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Ronald S. Bultje authored
Change-Id: I07aa89a67e0ac5f99ef0c448553dbc46b0ed27f2
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- 01 May, 2013 1 commit
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Ronald S. Bultje authored
Change-Id: I390bb1cedc835f439fd5dd6cda6572b29cbb139c
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- 30 Apr, 2013 1 commit
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Ronald S. Bultje authored
Work-in-progress, not yet ready for review. TODO items: - bitstream writing (encoder) and reading (decoder) - decoder reconstruction Change-Id: I5afb7284e7e0480847b47cd0097cb469433c9081
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- 29 Apr, 2013 2 commits
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Dmitry Kovalev authored
Moving code from vp9_pack_bitstream to new function encode_segmentation. Change-Id: I1f1e59a1f038618ad95162b7db4b6f8164850ea8
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Ronald S. Bultje authored
Output changes slightly because of a minor bug in (at least) the sb32x16 block2above tx16x16 tables that previously existed in vp9_blockd.c. Change-Id: I624af28ac200a8322d64454cf05c79e9502968cc
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- 26 Apr, 2013 5 commits
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Dmitry Kovalev authored
Change-Id: I3a6d601e90e8740b9c26dd0afbfe9d467b75d367
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Ronald S. Bultje authored
Change-Id: I087e08e7909a406b71715b8525c104208daa6889
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John Koleszar authored
All members can be referenced from their per-plane counterparts, and removes assumptions about 24 blocks per macroblock. Change-Id: I7ff2fa72d22c29163eb558981c8193765a8113d9
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John Koleszar authored
Access these members from MACROBLOCKD instead. Change-Id: I7907230dd473ff12ebe182b9280d8b7f12a888c4
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Scott LaVarnway authored
This originally was "Removed update_blockd_bmi()". Now, this patch removed bmi from blockd and uses the bmi found in mode_info_context. Eliminates unnecessary bmi copies between blockd and mode_info_context. Change-Id: I287a4972974bb363f49e528daa9b2a2293f4bc76
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- 25 Apr, 2013 8 commits
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John Koleszar authored
There were 4 variants of the quantize loop in vp9_quantize.c, now there is 1. Change-Id: Ic853393411214b32d46a6ba53769413bd14e1cac
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Ronald S. Bultje authored
Change-Id: I552d53f7e7331e9246d8a32d6c6dcc0cfa0cbeb0
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Ronald S. Bultje authored
Basic assumption: when talking about transform units, use b_; when talking about macroblock indices, use mb_. Change-Id: Ifd163f595d4924ff892de4eb0401ccd56dc81884
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John Koleszar authored
Access these members from MACROBLOCKD instead. Change-Id: I2574622e577bb9feede47f6b7ccbb11f3e928ca8
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John Koleszar authored
The underlying storage for these buffers is in the per-plane MACROBLOCKD area, so read it from there directly. Change-Id: Id6bd835117fdd9dea07db95ad06eff9f12afaaf7
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John Koleszar authored
This data can vary per-plane, but not per-block. Change-Id: I1971b0b2c2e697d2118e38b54ef446e52f63c65a
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John Koleszar authored
All members can be referenced from their per-plane counterparts, and removes assumptions about 24 blocks per macroblock. Change-Id: I593fb0715e74cd84b48facd1c9b18c3ae1185d4b
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Dmitry Kovalev authored
Change-Id: I2d32d46002cb92c63050c2b8328865c406103621
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- 24 Apr, 2013 2 commits
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Jingning Han authored
Move rectangular superblock coding out of experimental list. Change-Id: I96c37547d122330d666a67b4bf577ae54547857f
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Jingning Han authored
This commit enables selecting probability models for recursive block partition information syntax, depending on its above/left partition information, as well as the current block size. These conditional probability models are reasonably stationary and consistent across frames, hence the backward adaptive approach is used to maintain and update the contextual models. It achieves coding performance gains (on top of enabling rectangular block sizes): derf: 0.242% yt: 0.391% hd: 0.376% stdhd: 0.645% Change-Id: Ie513d9673337f0d27abd65fb566b711d0844ec2e
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- 23 Apr, 2013 1 commit
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John Koleszar authored
Lookup the data per-plane from the MACROBLOCK struct. Change-Id: I9253c4d3cf886aa9ab4aeab23a2156bfcf994ede
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