They are not needed, and due to them there was a call to _xgetbv()
without a declaration of the ...

This brings in the renamed libvpx that happened in
https://codereview.chromium.org/1734613003/

...

The 64 bit version of ARGBToRGB565 to 32 bit. 64 bit is using sri which shifts and inserts, savi...

Name of objdump tool updated.

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BUG=none

Review URL: https://coderev...

Name of objdump tool updated.

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BUG=none

Review URL: https://coderevie...

Based on webrtc roll https://codereview.webrtc.org/1503883002

https://chromium.googlesource.com...

ARGBToJ420 had an SSSE3 version, but not AVX2.
ARGBToI420 had an AVX2, so adapt that code to J42...

document play services update

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BUG=none

Review URL: https://coderevie...

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BUG=none

Review URL: https://codereview.chromium.org/1703243003 .

Make environment variables match ifdefs with one SIMD instruction set word
as suffix for functio...

This is based on today's content at
https://code.google.com/p/libyuv/w/list

BUG=chromium:587193...

The drover.properties file is no longer useful after
migrating the repo to Git.

BUG=libyuv:568
...

The gflags library was missing from the CMake build
and the gtest includes were not being set co...

An SSSE3 version already exists, and an AVX2 version is available for
Visual C. This ports the ...

NV12ToRGB565Row for Intel is implemented as a 2 step conversion:
NV12ToARGBRow_SSSE3 and ARGBToR...

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BUG=libyuv:557

Review URL: https://codereview.chromium.org/1687713002 .

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Review URL: https://codereview.chromium.org/1679123006 .

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BUG=libyuv:564

Review URL: https://codereview.chromium.org/1685723002 .

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BUG=libyuv:566

Review URL: https://codereview.chromium.org/1673313003 .

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BUG=none

Review URL: https://codereview.chromium.org/1676383002 .

When attempting to normalize function names to end in Row_SIMD it was made
harder with MIPS_DSPR...

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BUG=libyuv:564

Review URL: https://codereview.chromium.org/1665573003 .

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Review URL: https://codereview.chromium.org/1656423002 .

internal math of the fastrand function uses a multiply
and add that overflows a signed int. Thi...

For more info on ubsan, see
http://dev.chromium.org/developers/testing/undefinedbehaviorsanitize...

For more info, see
http://dev.chromium.org/developers/testing/undefinedbehaviorsanitizer

TESTED...

This is an UBSan error reported by libjingle

[ RUN ] WebRtcVideoFrameTest.ConvertToYUY2Buf...

MJPGToARGB prototype is in both convert_argb.h and planar_functions.h
Remove the duplicate proto...

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BUG=libyuv:551

Review URL:...

This works around a compile problem with iossim.mm.

BUG=libyuv:548
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...

As this bot was removed in https://codereview.chromium.org/1613013003/

[email protected]...

When scanning profiles for unexpected _C functions
this test function contained the substring.
C...

When the image height for unittests was set to an
odd height, the TestI420 unittest would not fi...

When width was odd Y channel wrote an extra pixel.
This change splits the Y from UV into a tempo...

I420ToNV21 passes the wrong dst_stride_y when it calls I420ToNV12; parameter 8 (convert_from.cc:...

Remove assumption on absolute paths in java_cpp_enum.py.

In java_cpp_enum.py there were assumpt...

gflags has a build warning in the chromium version.

../../third_party/gflags/src/gflags.cc:281:...

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BUG=libyuv:546

Review URL: https://codereview.chromium.org/1574253004 .

Also renames Inverted to Invert in test name for consistency.

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BUG=libyu...

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BUG=libyuv:543

Review URL: https://codereview.chromium.org/1577723003 .

Macro define and macro ifdef didnt match, leading to C code
being used. Make macro match functi...

use_sysroot=0 is required for webrtc on linux intel builds, but
libyuv doesnt use the affected l...

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BUG=libyuv:538

Review URL: https://codereview.chromium...

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BUG=libyuv:539

Review URL: https://codereview.chromium.org/1557923005 .

port scaledownby4_avx2 to gcc

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BUG=libyuv:492

Review URL: https://codere...

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BUG=libyuv:537

Review URL: https://codereview.chromium.org/1547703002 .

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BUG=libyuv:535

Review URL: https://codereview.chromium.org/1543773002 .

In addition to https://codereview.chromium.org/1526163002
disable sysroot only for x86 and x64.
...

BUG=libyuv:535
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Review URL: https://codereview.chromium.org/1535833003 .

Remove inaccurate specializations for 1/4 and 3/4, since they round
incorrectly. Specialize for...

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BUG=libyuv:533

Review URL: https://codereview.chromium.org/1535433003 .

BUG=libyuv:533

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Review URL: https://codereview.chromium.org/1531143002 .

BUG=libyuv:534
[email protected]

Review URL: https://codereview.chromium.org/1535493002 .

Fixing the failure:
'TransposeWx8_Fast_MIPS_DSPR2' was not declared in this scope

BUG=none
R=f...

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BUG=libyuv:447

Review URL: https://codereview.chromium.org/1525033005 .

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BUG=libyuv:534

Review URL: https://codereview.chromium.org/1526163002 .

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BUG=libyuv:527

Review URL: https://codereview.chromium...

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BUG=libyuv:533

Review URL: https://codereview.chromium.org/1527903002 .

When scaling down by 2 the formula should round consistently.
(a+b+c+d+2)/4
The C version did bu...

BUG=568883
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Review URL: https://codereview.chromium.org/1516653004 .

remove include from unittest.cc that is already done by unittest.h

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BUG=l...

include paths break for gtest

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BUG=none

Review URL: https://codereview....

Some functions run out of registers when compiled for debug,
fpic, with stack frames on 32 bit x...

BUG=none
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Review URL: https://codereview.chromium.org/1506023009 .

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BUG=libyuv:531

Review URL: https://codereview.chromium.org/1515503005 .

was using wrong register on 32 pixel version.

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BUG=liby...

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BUG=libyuv:529

Review URL: https://codereview.chromium.org/1512793002 .

Benchmark
out\release\libyuv_unittest --libyuv_width=1279 --libyuv_height=719 --libyuv_repeat=99...

out/Release/libyuv_unittest --libyuv_width=1280 --libyuv_height=720 --libyuv_repeat=9999 --libyu...

xgetbv is generating bad code, falsely disabling AVX2 and AVX512.
disable optimization for the f...

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BUG=libyuv:527

Review URL: https://codereview.chromium...

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BUG=libyuv:527

Review URL: https://codereview.chromium...

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BUG=libyuv:528

Review URL: https://codereview.chromium.org/1506973002 .

AVX2 version can process 16 pixels at a time for improved memory bandwidth and fewer instruction...

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BUG=libyuv:527

Review URL: https://codereview.chromium...

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BUG=libyuv:527

Review URL: https:/...

YUV version of interpolation between two images.

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BUG=l...

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BUG=libyuv:524

Review URL: https://codereview.chromium.org/1468523002 .

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BUG=libyuv:524

Review URL: https://codereview.chromium.org/1461013002 .

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BUG=libyuv:525

Review URL: https://codereview.chromium.org/1461693004 .

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BUG=libtyv:525

Review URL: https://codereview.chromium.org/1460723003 .

previously the I411 format used movd to read U, V pixels.
But this reads 4 bytes, and can cause ...

Before
I420ToARGB_Opt (594 ms)
I422ToARGB_Opt (483 ms)
I411ToARGB_Opt (748 ms) ***
I444ToARGB_Op...

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BUG=libyuv:524

Review URL: https://codereview.chromium.org/1452083002 .

improves performance on older CPUs where movdqa is faster.
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BUG=libyuv:49...

SSSE3
Note: Google Test filter = *I444ToARGB*
[==========] Running 8 tests from 1 test case.
[--...

a prototype function to implement the yuv to rgb with conversion and scale.
replace with 1 step ...

the yvu matrix for yuv to rgb had an incorrect entry, affecting yuv to bgra,
yuv to abgr and yuv...

libyuv builds/runs, but when integrated into chromium, produces link errors. unclear why but th...

disable I422ALPHATOARGBROW_AVX2 I422TOARGBROW_AVX2 I422TORGB24ROW_AVX2 I422TORGBAROW_AVX2 in row...

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BUG=libyuv:521

Review URL: https://codereview.chromium.org/1429263004 .

On Arm the YVU to RGB conversions move constants into registers.
This change does the same for 6...

using a stripped down gn file from webrtc.

BUG=libyuv:411,libyuv:519
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...

Add alpha version of YUV to RGB to neon code for ARMv7 and aarch64.
For other YUV to RGB convers...

cpu flags of 1 disables SIMD and uses C. This used to be 0, but the change
in auto init behavio...

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BUG=none

Review URL: https://codereview.chromium.org/1412373006 .

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BUG=none

Review URL: https://codereview.chromium.org/1429693006 .

in order to compare C and Neon code, a new command line flag is added.
historically environment ...

DSP code is not actually used, only DSPR2. Remove the detect.

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BUG=none...

Add unittests that do 1 step conversion vs 2 step conversion.

Tests end swapping versions match...