- 29 Aug, 2016 5 commits
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Sarah Parker authored
This computes global motion parameters between 2 frames by matching corresponding points using FAST feature and then fitting a model using RANSAC. Change-Id: Ib6664df44090e8cfa4db9f2f9e0556931ccfe5c8
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Debargha Mukherjee authored
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Aamir Anis authored
Frame can be split into rectangular tiles for application of separate bilateral or Wiener filters per tile. Some variable names changed for better readability. Change-Id: I13ebc4d0b0baf368e524db5ce276f03ed76af9c8
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Debargha Mukherjee authored
Change-Id: I0cc3523a8992f889f8dd203449ceb55f2a422324
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Pascal Massimino authored
Change-Id: Ifde4d57957219560e01ebd1657f1c0721f041054
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- 27 Aug, 2016 1 commit
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James Zern authored
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- 26 Aug, 2016 5 commits
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Jingning Han authored
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Hui Su authored
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Jingning Han authored
Change-Id: Id4c764198549a60d98e5c4a74083972b97da5b81
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Debargha Mukherjee authored
Change-Id: I56890c813de1b366e4ef482d9fc6da81034636ab
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Geza Lore authored
For rectangular blocks between 8x8 and 32x32, we can now code the transform size as one bigger than the largest square that fits in the block (eg, for 16x8, we can code a transform size of 16x16 rather than the previous maximum of 8x8), when this oversized transform is coded in the bitstream, the codec will use the full size rectangular transform for that block (eg 16x8 transform in the above example). Also fixes a scaling bug in 16x8/8x16 transforms. Change-Id: I62ce75f1b01c46fe2fbc727ce4abef695f4fcd43
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- 25 Aug, 2016 5 commits
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Sarah Parker authored
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Wei-ting Lin authored
This commit separate the frame index of EXT_ARFs' from other frame types in the ext-refs setting. It improves the average RD performance by 0.206% in the lowres, and 0.173% in the midres. The overall gains for the ext-refs compared to the baseline are 5.665% in the lowres, and 4.883% in the midres. Change-Id: I6591ad29120880c1aef0bd0b7cf15238c3f3b8f3
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Yunqing Wang authored
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Sarah Parker authored
Change-Id: Ie1416569e73e66518cdb2765d79a2fb3dd570489
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Yunqing Wang authored
2 bugs were fixed in VP9. https://chromium-review.googlesource.com/#/c/366873/ https://chromium-review.googlesource.com/#/c/368440/ Fixed them in VP10 as well. Change-Id: I2e53fabc6131ff80ba6dcfd4c73eb76c59b4c474
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- 24 Aug, 2016 3 commits
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Urvang Joshi authored
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Urvang Joshi authored
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hui su authored
Change-Id: I600af6a66dc0e1310c8bfc7c16efa8a82e90856d
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- 23 Aug, 2016 14 commits
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Yue Chen authored
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Urvang Joshi authored
rd_pick_palette_intra_sby() method is called only when, cpi->common.allow_screen_content_tools is on. So, no need to check that again. We just use an assert() instead to still be safe. Change-Id: I19785c2aac016798c8d331bbe91971b3806b73a8
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Urvang Joshi authored
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Yue Chen authored
Adapt rectangular txfm experiment to syntax/tokenization/loopfilter framework of VAR_TX Change-Id: Idcb005ecf5b3712de3e1cccb0d811ca16d87af24
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Urvang Joshi authored
"vpx-highbitdepth" config doesn't exist. Change-Id: Ib6d3691454299bb381ecc75b80657fbebf9f59b2
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Urvang Joshi authored
Change-Id: Ie7c78e19e077516615c71669022f505f8b3c80ca
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Urvang Joshi authored
Change-Id: I65507c3d132b2b3ba90cf0a7b1c729da7d3de15f
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Wei-ting Lin authored
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Debargha Mukherjee authored
Reintroducing some fixes that were dropped inadvertently in course of rebasing. Change-Id: I5f51160c586010590d4bfd5cf225fb21347b0a40
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Yaowu Xu authored
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Debargha Mukherjee authored
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Yaowu Xu authored
This fixes two MSVC compiler warnings. Change-Id: I55ad8833676e20c2c4a55885b99a7a9293d9623f
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Yaowu Xu authored
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Wei-ting Lin authored
Originally, only bi-pred type of frames can use BWDREF. When extra alt-refs are inserted in a gf group, the closest alt-ref serves as ALTREF for the frames within the corresponding subgroup. Therefore, the original alt-ref can be used as BWDREF for the LF_UPDATE type of frames. This patch further swaps the virtual indices of BWDREF and ALTREF for those frames whose BWDREF is farther than ALTREF. As a result, the BWDREF is always the closet backward reference frame, and the ALTREF is the farther one. It improves the average RD performance by 0.132% in lowres, and 0.030% in midres. The overall gains for the ext-refs compared to the baseline are 5.486% in lowres, and 4.666% in midres. Change-Id: I22e4e5f378f19c4c89196a0a5e9214adb46c3428
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- 22 Aug, 2016 3 commits
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Yaowu Xu authored
Change-Id: Ie283af5f30324f54b4f749becdb48f937584707d
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Debargha Mukherjee authored
Change-Id: I02f44713b99284092ecfc50ce7ab268e91d2c6f8
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Sarah Parker authored
This function was previously unused and removed in I6bc740e778658d6f81ca54888fc6fa822d3b5ee0. I am adding it back in with previously suggested fixes. Change-Id: Iee0afb39170d25895b11d07e71843eae6913efd1
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- 19 Aug, 2016 4 commits
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Urvang Joshi authored
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Urvang Joshi authored
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Wei-ting Lin authored
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James Zern authored
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