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2016-06-23Merge "Update vpx subpixel 1d filter ssse3 asm"Linfeng Zhang
2016-06-23Merge "Fail early when android target does not include --sdk-path"Johann Koenig
2016-06-23Merge "set interp_filter to SWITCHABLE_FILTER for intra block"Angie Chiang
2016-06-23Merge changes Ifddff89d,I827dfe59,Idca7ef45Johann Koenig
* changes: vp8 machine setup: mark unused variable vp8 realtime encoder: mark unused variable vp8 error concealment: remove unused variables
2016-06-23Merge "vpx_lpf_horizontal_4_sse2: Remove dead load."Alex Converse
2016-06-23Fail early when android target does not include --sdk-pathJohann
Change-Id: I07e7e63476a2e32e3aae123abdee8b7bbbdc6a8c
2016-06-23Merge "Add default flags for arm64/armv8 builds"Johann Koenig
2016-06-23vp8 machine setup: mark unused variableJohann
When building without multithreading and for a non-arm, non-x86 system, ctx is unused. Cleans up -Wextra warning: unused parameter ‘ctx’ [-Werror=unused-parameter] Change-Id: Ifddff89d2ebd45f7d71e3d415a8f2415dd818957
2016-06-23vp8 realtime encoder: mark unused variableJohann
'duration' is not used in realtime-only mode: Cleans up -Wextra warning: unused parameter 'duration' [-Wunused-parameter] Change-Id: I827dfe59ebcdc72c5a93fdf7e5aca063433914b1
2016-06-22vp8 error concealment: remove unused variablesJohann
vp8_conceal_corrupt_mb is an empty function. Remove it entirely. Cleans up -Wextra warnings: unused parameter 'mi_stride' [-Wunused-parameter] unused parameter 'xd' [-Wunused-parameter] Change-Id: Idca7ef4508fae2b4b76a40d44507522a72ccc2c8
2016-06-22vpx_lpf_horizontal_4_sse2: Remove dead load.Alex Converse
Change-Id: I51026c52baa1f0881fcd5b68e1fdf08a2dc0916e
2016-06-22set interp_filter to SWITCHABLE_FILTER for intra blockAngie Chiang
In vp9_pick_inter_mode(), instead of using vp9_get_pred_context_switchable_interp(xd) to assign filter_ref, we use a less strict condition on assigning filter_ref. This is to reduce the probabily of entering the flow of not assigning filter_ref and then skipping filter search. Overall PSNR gain 0.074% for rtc dataset Details: Low Mid High 0.185% -0.008% -0.082% Change-Id: Id5c5ab38d3766c213d5681e17b4d1afd1529e676
2016-06-23Merge "Repack vp9_token_state."Alex Converse
2016-06-22Merge "vp9: Change the scheme for modeling rd for bsize 32x32."Jacky Chen
2016-06-22Add default flags for arm64/armv8 buildsJohann
Allows building simple targets with sane default flags. For example, using the Android arm64 toolchain from the NDK: https://developer.android.com/ndk/guides/standalone_toolchain.html ./build/tools/make-standalone-toolchain.sh --arch=arm64 \ --platform=android-24 --install-dir=/tmp/arm64 CROSS=/tmp/arm64/bin/aarch64-linux-android- \ ~/libvpx/configure --target=arm64-linux-gcc --disable-multithread BUG=webm:1143 Change-Id: I06f5a7564f5382cf1a4bad41aef4308566c53adf
2016-06-22Merge "remove vp10"James Zern
2016-06-22Update vpx subpixel 1d filter ssse3 asmLinfeng Zhang
Speed test shows the new vertical filters have degradation on Celeron Chromebook. Added "X86_SUBPIX_VFILTER_PREFER_SLOW_CELERON" to control the vertical filters activated code. Now just simply active the code without degradation on Celeron. Later there should be 2 set of vertical filters ssse3 functions, and let jump table to choose based on CPU type. Change-Id: I37e3e9c5694737d9134a6bce6698d3e43f8fc962
2016-06-22Merge "win: Include <intrin.h> instead of manually declaring intrinsics."Nico Weber
2016-06-22win: Include <intrin.h> instead of manually declaring intrinsics.Nico Weber
This helps clang-cl. BUG=chromium:592745 Change-Id: I49f9b6928c91b2b43567f4336520ba4f1010d3ad
2016-06-22vp9: Change the scheme for modeling rd for bsize 32x32.jackychen
For real-time CBR mode, use model_rd_for_sb_y_large instead of model_rd_for_sb_y for 32x32 block. In the former model, transform might be skipped more aggressively in some condtions, which speeds up encoding time with only a little PSNR/SSIM drop on rtc test set. No obvious visual quality regression. PSNR effect on different speed setting: speed 8 rtc: 0.129% overall PSNR drop, 0.137% SSIM drop speed 7 rtc: 0.135% overall PSNR drop, 0.062% SSIM drop speed 5 rtc_derf: 0.105% overall PSNR drop, 0.095% SSIM drop Speed up: gips_motion_WHD, 1mbps: 3.29% faster on speed 7, 2.56% faster on speed8 gips_stat_WHD, 1mbps: 2.17% faster on speed 7, 1.62% faster on speed8 Change-Id: I902f62def225ea01c145d7e5a93497398b8f5edf
2016-06-22Prevent negative varianceYaowu Xu
Due to rounding used computation, HDB variance computation may produce slightly negative values. This commit adds clamping to make sure output variance values for 10 and 12 to be non-negative. Change-Id: Id679aa55a4c201958c4c7d28cd8733b9246a71c8
2016-06-22Merge "Fix ubsan warnings: vp9/encoder/vp9_mcomp.c"Yaowu Xu
2016-06-21Fix ubsan warnings: vp9/encoder/vp9_mcomp.cYaowu Xu
This commit fixes a number of ubsan warnings in HBD build. BUG=webm:1219 Change-Id: I05f0fd0ef50e93db4ba34205005c54af1ed32acc
2016-06-21Merge "Add a hardware compatibility feature"Hui Su
2016-06-21Merge "Disable neon for Xcode versions < v6.3."Tom Finegan
2016-06-21Add a hardware compatibility featurehui su
This commit adds an encoder workaround to support better compatibility with a non-compliant hardware vp9 profile 2 decoder. The known issue with this decoder is: The decoder assumes a wrong value, 127 instead of the correct value of 511 and 2047, for any assumed top-left corner pixel in UV planes for 10 and 12 bit, respectively. Such assumed top-left corner pixel is used for INTRA prediction when a real decoded/reconstructed pixel is not avalable, e.g. when it is located inside the row above the top row or inside the column left to the leftest column of a video image. Change-Id: Ic15a938a3107e1b85e96cb7903a5c4220986b99d
2016-06-20Merge "Make type conversion explicit"Yaowu Xu
2016-06-20Repack vp9_token_state.Alex Converse
Reduces size from 32 bytes to 24 bytes on x86_64. Change-Id: I8a22552343a1fc916117f35267fe6a295250f742
2016-06-20Merge "Fix ubsan warning: vp9/encoder/vp9_encodeframe.c"Yaowu Xu
2016-06-20Make type conversion explicitYaowu Xu
This fixes MSVC warnings. Change-Id: I675d8486230b2b74d7973d95720a4995c4750282
2016-06-20Merge "Refactor optimize_b for speed performance"Jingning Han
2016-06-20Merge "Port optimize_b speed-up from vp10"Jingning Han
2016-06-19Merge "Configuration: Use 'is_in' instead of echo | grep"Johann Koenig
2016-06-19Fix iosbuild.sh: outdated reference to ios-version.shJohann
File was removed in b29ebfe91c643b4bab1f24c2b55bf0a5a83cb825 but a reference was missed. Change-Id: I7a3d81ab196a70cb5691331705f956cc7dc9bb2a
2016-06-18realtime_test: remove decoded frame count checkJames Zern
decoding is done if the decoder is available, with errors handled accordingly. the encoded frame count should be sufficient for this test. + remove HandleDecodeResult() as it's redundant given the base implementation BUG=webm:1233 Change-Id: I513c1c3475c58a746f4df627491bdc392fe21416
2016-06-17remove vp10James Zern
development has moved to the nextgenv2 branch and a snapshot from here was used to seed aomedia BUG=b/29457125 Change-Id: Iedaca11ec7870fb3a4e50b2c9ea0c2b056a0d3c0
2016-06-17Refactor optimize_b for speed performanceJingning Han
This commit refactors the trellis coefficient optimization process. It saves multiplications used to generate the final dequantized coefficients. It removes two memset operations on quantized and dequantized coefficient sets. This improves the unit speed by 10%. Change-Id: I23f47c6e14582520a7f952f03ce8f72183e7f0e6
2016-06-17Port optimize_b speed-up from vp10Jingning Han
This commit back ports the speed-up from vp10. It improves the unit speed by 15%. Change-Id: Ibe8c0e0974b03266d6abd16a41e89c3b91d8db2a
2016-06-17Fix ubsan warning: vp9/encoder/vp9_encodeframe.cYaowu Xu
BUG=webm:1219 Change-Id: I29b896c7f61abf871d7853b1d8200aa5a9f6a95c
2016-06-17Merge "Use 64-bit integer to store distortion in optimize_b"Jingning Han
2016-06-17Use 64-bit integer to store distortion in optimize_bJingning Han
This fixes the overflow issue. Bug=webm:1241 Change-Id: Ia168b7fae1ad214a6837aaa785a08bf8506987dd
2016-06-17Merge "Parse codec options in order of occurrence."DO NOT USE
2016-06-17Configuration: Use 'is_in' instead of echo | grepJohann
Change-Id: I38f7684969f12a624980f4e06698379a49e61bdf
2016-06-17Merge "Fix warnings from gtest under GCC 5 or newer."James Zern
2016-06-17Merge "Remove ios-version.sh"Johann Koenig
2016-06-17Parse codec options in order of occurrence.Johann
Each time a codec is enabled or disabled with the umbrella --enable-vpN flag, set the encoder and decoder configurations as well. This was done as a post-processing step but doing that lost the order of the arguments. BUG=webm:1205 Change-Id: Ic629bfdd06acc04bc5a7227309f36bba54dad8b1
2016-06-17Disable neon for Xcode versions < v6.3.Tom Finegan
vtbl1_u8 is marked unavailable prior to Xcode v6.3. BUG=webm:1154 Change-Id: I08bd34f712ab7da72658c89d8b606658c1348923
2016-06-17Merge "Fix ubsan warnings: vp9/encoder/vp9_encoder.c"Yaowu Xu
2016-06-17Fix warnings from gtest under GCC 5 or newer.Geza Lore
Change-Id: I9661f2fe9d315dccae69caa70d929b5d9d93b7db (cherry picked from commit 4c83fdd3d7cacd66a2c64451db0fb64e5b2ecf48)
2016-06-17Output frames in first pass for VPX_DL_REALTIME.Tom Finegan
Since combining VPX_DL_REALTIME with VPX_RC_FIRST_PASS is basically nonsense, ignore the user's pass setting when this happens and behave as if the requested encode is a single pass encode. BUG=webm:1233 Change-Id: I5ee4c4e5838c4ca6d24988890aae490b10826db2
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-11 11:29:24 +0000