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2014-08-12Merge "fixes several -Wunused-function warnings"James Zern
2014-08-12fixes several -Wunused-function warningsJim Bankoski
Change-Id: I4dc2cb255f4fe30998b6ee61184895dee9f5da8e
2014-08-08Common encode/decode function to get reference frameAdrian Grange
Replaced encoder and decoder functions to get a pointer to a reference frame with a common function, vp9_get_ref_frame, and simplified it. Change-Id: Icb206fcce8caace3bfd1db3dbfa318dde79043ee
2014-08-08Remove coding_use_prev_mi member from VP9_COMMONAdrian Grange
This was shadowing the use of error_resilient_mode, but with the opposite sense. Change-Id: Ie4d30263a304fe4b3e94f0c7741db6888cc6afd8
2014-08-07Fix bug 807levytamar82
in the sub_pixel_*variance* function the dst is aligned to 16 bytes and not to 32 bytes - now load unaligned data Change-Id: I2e0b9745543697efc56fefa32857ea10117af135
2014-08-07Fix bug 806levytamar82
in the function sad32x32x4d and sad64x64x4d the source is aligned to 16 bytes and not to 32 bytes - the load is now unaligned. Change-Id: I922fdba56d0936b5cf72e4503519f185645a168c
2014-08-07Merge "Removing direct references to VP9_COMP."Dmitry Kovalev
2014-08-07Merge "Changes hdr for profiles > 1 for intraonly frames"Deb Mukherjee
2014-08-07Changes hdr for profiles > 1 for intraonly framesDeb Mukherjee
Specifies the bit-depth, color sampling and colorspace for intra only frames for profiles > 0 Also adds checks to ensure that profile 1 and 3 are exclusively used for non 420 streams. Change-Id: Icfb15fa1acccbce8f757c78fa8a2f60591360745
2014-08-06configure: add --enable-coefficient-range-checkingYaowu Xu
This commit adds a configure time option used to enable strict error checking in decoder to make sure intermediate stage cofficients of inverse transforms are within valid range of signed 16 bit integer. For valid VP9 input streams, intermediate stage coefficients should always stay within the range of a signed 16 bit integer. Coefficients can go out of this range for invalid/corrupt VP9 streams. However, strictly checking this range for every intermediate coefficient can be a burden for decoder, therefore such validation is only enabled with configure option --enable-coefficient-range-checking. Change-Id: I47d47c8c4e48a922c3d223ca59064f51b3f0f5ed
2014-08-06Removing direct references to VP9_COMP.Dmitry Kovalev
Change-Id: Ic37624d807884e71f08b50fd04892f03f2708ba7
2014-08-05Remove vp9_postproc_x86.hJohann
This configuration has moved to vp9_rtcd_defs.pl Change-Id: I71a31dbb8d79df226b60dd834324a5af69956c51
2014-08-04cast enums to int to avoid gcc warning in pred_commonJim Bankoski
Change-Id: Ie3e478ef4fa565225d9e19a14d2f40aad966c2b6
2014-08-04break at the end of clauses with assert(0) to avoid gcc warningJim Bankoski
Change-Id: I1b3c5337f018dde27dc819ab18bd081d169a91e8
2014-08-04uint8_t segment and skip to avoid signed / unsigned warningsJim Bankoski
Change-Id: I2e2765b851fb0a1b15351c2aa0e079197cbee373
2014-08-01Merge "vp9_entropy: inline comes first to avoid warning."James Zern
2014-08-01Merge "signed unsigned mismatch - warning error"James Zern
2014-08-01vp9_entropy: inline comes first to avoid warning.Jim Bankoski
Change-Id: I5b050122e6ed183a5b33c1f38e4fbf63b6721062
2014-08-01Merge "removed sign mismatch warning"James Zern
2014-08-01Merge "Added vp9_sad8x8_neon()"Frank Galligan
2014-08-01Neon version of vp9_sub_pixel_variance8x8(),Scott LaVarnway
vp9_variance8x8(), and vp9_get8x8var(). On a Nexus 7, vpxenc (in realtime mode, speed -12) reported a performance improvement of ~1.2%. Change-Id: I8a66ac2a0f550b407caa27816833bdc563395102
2014-08-01Merge "Neon version of vp9_sub_pixel_variance32x32(),"Frank Galligan
2014-08-01Added vp9_sad8x8_neon()Scott LaVarnway
Change-Id: I3be8911121ef9a5f39f6c1a2e28f9e00972e0624
2014-08-01signed unsigned mismatch - warning errorJim Bankoski
Change-Id: I991e36aa3cfa62aae6d27b253297dd9ca9e8bc12
2014-08-01removed sign mismatch warningJim Bankoski
Change-Id: Iaa40b472f6c1c48bb3bb47332b6fcf36d7f3c10e
2014-07-31Neon version of vp9_subtract_block()Scott LaVarnway
On a Nexus 7, vpxenc (in realtime mode, speed -12) reported a performance improvement of ~3.2% Change-Id: I8862497264142171b7efc32df1a67714a23539f4
2014-07-31Neon version of vp9_sub_pixel_variance32x32(),Scott LaVarnway
vp9_variance32x32(), and vp9_get32x32var(). Change-Id: I8137e2540e50984744da59ae3a41e94f8af4a548
2014-07-30Neon version of vp9_quantize_fp()Scott LaVarnway
On a Nexus 7, vpxenc (in realtime mode, speed -12) reported a performance improvement of ~12.4% Change-Id: Id29d215acf58bb108489e218a259adf74b4768d7
2014-07-30Neon version of vp9_sub_pixel_variance16x16(),Scott LaVarnway
vp9_variance16x16(), and vp9_get16x16var(). On a Nexus 7, vpxenc (in realtime mode, speed -12) reported a performance improvement of ~16.7%. Change-Id: Ib163aa99f56e680194aabe00dacdd7f0899a4ecb
2014-07-29Added vp9_fdct8x8_neon(), vp9_fdct8x8_1_neon()Scott LaVarnway
On a Nexus 7, vpxenc (in realtime mode, speed -12) reported a performance improvement of ~3.7%. Change-Id: I428c72c40df82c6d537955e320a8debf99343004
2014-07-28Fix bug 805levytamar82
Remove all the redundant dct functions (dct4x4, dct8x8) in avx2 except dct32x32 those functions were copied originally from dct_sse2 Change-Id: I742576fbf5175f3ac09f2076976a9247b259323e
2014-07-24Fix potential ioc issue in vp9_get_prob for 4K above sizesJingning Han
This commit turns on the existing vp9_get_prob function using 64 bit in the intermediate step. It fixes the ioc issue for 4K above frame sizes (issue 828). Change-Id: I9f627f3beca2c522f73b38fd2a3e7eefdff01a7c
2014-07-21Remove unfinished VP9 alpha channel.Alex Converse
Change-Id: Ic5d3a3a0dac10b49495771886a31e793bb78b5ca
2014-07-18Merge "Separates profile 2 into 2 profiles 2 and 3"Deb Mukherjee
2014-07-17Separates profile 2 into 2 profiles 2 and 3Deb Mukherjee
Separates HBD profile int two profiles (2 and 3) consistent with the highbitdepth branch. This patch is ported from the original highbitdepth branch patch: https://gerrit.chromium.org/gerrit/#/c/70460/ Two of the invalid file tests needed to be updated. Change-Id: I6a4acd2f7a60b1fb4cbcc8e0dad4eab4248431e3
2014-07-17Merge "Modified frame buffer handling"Adrian Grange
2014-07-17Merge "Added vp9_sad64x64_neon(), vp9_sad32x32_neon()"Scott LaVarnway
2014-07-17Modified frame buffer handlingAdrian Grange
This patch is the first step toward simplifying the frame buffer handling. The final goal is to have a common frame buffer handling framework for both encoder and decoder that incorporates the existing ability to use externally allocated memory. Change-Id: I2c378a4f54a39908915f46c4260e17a080db7ff1
2014-07-16Added vp9_sad64x64_neon(), vp9_sad32x32_neon()Scott LaVarnway
and vp9_sad16x16_neon() On a Nexus 7, vpxenc (in realtime mode, speed -6) reported a performance improvement of ~17%. Change-Id: I91e070cde2973451083d3f3d63b49b7886de9a85
2014-07-14Merge "Some extra bit probability cleanups"Deb Mukherjee
2014-07-13Merge "Fix chrome valgrind warning due to the use of mismatched bsize"Jingning Han
2014-07-11Merge "vp9_loopfilter.c: cosmetics"James Zern
2014-07-11Fix chrome valgrind warning due to the use of mismatched bsizeJingning Han
This commit fixes a mismatched use case of block size in non-RD intra prediction check. The residual SSE and variance should be calculated per transform block size, instead of operating block size, which caused chrome valgrind warning on conditional jump based on uninitialized value (webm issue 823). This commit resolves this issue. Change-Id: I595c06599c7e0fd0e4a08736519ba68fc14bc79a
2014-07-11Merge "Remove unnecessary assertions"Yunqing Wang
2014-07-11Some extra bit probability cleanupsDeb Mukherjee
Refactoring to remove some duplication of probability tables between tokenization and detokenization. Change-Id: I2fc6a6497f9c0410021a9b41f828bc58a864e466
2014-07-11Remove unnecessary assertionsYunqing Wang
Removed 2 unnecessary assertions. Change-Id: I0f8877d0494bf3ecdb0d7931ccbcaa8289e01d8b
2014-07-11Remove an unused parameterYaowu Xu
Change-Id: I6ad6fd75dc3c9e6218d88148cf49e205398e2af5
2014-07-10Merge "update vp9_thread.c"James Zern
2014-07-10update vp9_thread.cJames Zern
pull the latest from libwebp. Original source: http://git.chromium.org/webm/libwebp.git 100644 blob 264210ba2807e4da47eb5d18c04cf869d89b9784 src/utils/thread.c commit 46fd44c1042c9903b2f1ab87e9f200a13c7e702d Author: James Zern <jzern@google.com> Date: Tue Jul 8 19:53:28 2014 -0700 thread: remove harmless race on status_ in End() if a thread was still doing work when End() was called there'd be a race on worker->status_. in these cases, however, the specific value is meaningless as it would be >= OK and the thread would have been shut down properly, but we'll check 'impl_' instead to avoid any potential TSan/DRD reports. Change-Id: Ib93cbc226a099f07761f7bad765549dffb8054b1 Change-Id: Ib0ef25737b3c6d017fa74822e21ed58508230b91
2014-07-10Merge "Refactor vp9_diamond_search_sad function"Yunqing Wang
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