YUV 411 is very uncommon format. Remove support.
Update documentation to reflect that 411 is deprecated.
Simplify tests for YUV to only test with the new side by side YUV but keep old 3 plane test around with a macro for now.
BUG=libyuv:645
R=kjellander@chromium.org
Review URL: https://codereview.chromium.org/2406123002 .
As per the preparation patch added in Chromium sources at,
2150943003: Add MIPS SIMD Arch (MSA) build flags for GYP/GN builds
This patch adds first MSA optimized function in libYUV project.
BUG=libyuv:634
R=fbarchard@google.com
Review URL: https://codereview.chromium.org/2285683002 .
On visual c 2013 and earlier a warning is generated if externs
are not declared with the same alignment as the declaration, when
using /ltcg
BUG=libyuv:633
TEST=standalong test built with cl /Bv /GL /Ox /nologo a.cc b.cc /link /ltcg
R=skal@google.com
Review URL: https://codereview.chromium.org/2291533004 .
Mking color conversion use simple arrays within structure, which will be referenced via register pointer.
R=harryjin@google.com
BUG=libyuv:616
TEST=CC=gcc-4.4 CXX=g++-4.4 LD=ld-4.4 make -f linux.mk
Review URL: https://codereview.chromium.org/2127863003 .
The old guard only checked for defined(_M_X64) which is defined by mingw64. Add a test for defined(_MSC_VER) which is defined for clangcl and visual c but not mingw. mingw should use row_gcc.cc for both 32 and 64 bit.
R=harryjin@google.com
BUG=webm:1252,libyuv:613
TEST=local gcc/clang builds on linux tested and try bots for others.
Review URL: https://codereview.chromium.org/2105603002 .
An SSSE3 version already exists, and an AVX2 version is available for
Visual C. This ports the function to AVX2 completing the AVX2 ports of
all YUV to RGB functions for AVX2 on gcc.
TBR=harryjin@google.com
BUG=libyuv:555
Review URL: https://codereview.chromium.org/1687253002 .
NV12ToRGB565Row for Intel is implemented as a 2 step conversion:
NV12ToARGBRow_SSSE3 and ARGBToRGB565Row_SSE2
NV12ToARGBRow has an AVX2 version, so this CL implements
NV12ToRGB565Row_AVX2 with call to NV12ToARGBRow_AVX2 and
ARGBToRGB565Row_SSE2.
R=harryjin@google.com
BUG=libyuv:554
Review URL: https://codereview.chromium.org/1687953002 .
When attempting to normalize function names to end in Row_SIMD it was made
harder with MIPS_DSPR2 naming convention.
Other CPUs do not include the vendor. This should be named consistently.
Removed the DISABLE_MIPS in favour of DISABLE_ASM for consistency with other
processors.
TBR=harryjin@google.com
BUG=libyuv:562
Review URL: https://codereview.chromium.org/1677633002 .
Remove inaccurate specializations for 1/4 and 3/4, since they round
incorrectly. Specialize for 100% and 50% are kept due to performance.
Make C and ARM code match SSSE3.
Make unittests expect zero difference.
BUG=libyuv:535
R=harryjin@google.com
Review URL: https://codereview.chromium.org/1533643005 .
Some functions run out of registers when compiled for debug,
fpic, with stack frames on 32 bit x86 with clang.
Previously they were enabled based on _DEBUG but that macro
is not set in some build systems. This CL adds DEBUG macro as
well to cover those environments.
R=harryjin@google.com
BUG=libyuv:532
Review URL: https://codereview.chromium.org/1517693005 .
SSSE3
Note: Google Test filter = *I444ToARGB*
[==========] Running 8 tests from 1 test case.
[----------] Global test environment set-up.
[----------] 8 tests from LibYUVConvertTest
[ RUN ] LibYUVConvertTest.I444ToARGB_Any
[ OK ] LibYUVConvertTest.I444ToARGB_Any (435 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_Unaligned
[ OK ] LibYUVConvertTest.I444ToARGB_Unaligned (418 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_Invert
[ OK ] LibYUVConvertTest.I444ToARGB_Invert (417 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_Opt
[ OK ] LibYUVConvertTest.I444ToARGB_Opt (411 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_ARGB_Any
[ OK ] LibYUVConvertTest.I444ToARGB_ARGB_Any (419 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_ARGB_Unaligned
[ OK ] LibYUVConvertTest.I444ToARGB_ARGB_Unaligned (432 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_ARGB_Invert
[ OK ] LibYUVConvertTest.I444ToARGB_ARGB_Invert (435 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_ARGB_Opt
[ OK ] LibYUVConvertTest.I444ToARGB_ARGB_Opt (421 ms)
[----------] 8 tests from LibYUVConvertTest (3389 ms total)
AVX2
Note: Google Test filter = *I444ToARGB*
[==========] Running 8 tests from 1 test case.
[----------] Global test environment set-up.
[----------] 8 tests from LibYUVConvertTest
[ RUN ] LibYUVConvertTest.I444ToARGB_Any
[ OK ] LibYUVConvertTest.I444ToARGB_Any (340 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_Unaligned
[ OK ] LibYUVConvertTest.I444ToARGB_Unaligned (325 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_Invert
[ OK ] LibYUVConvertTest.I444ToARGB_Invert (316 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_Opt
[ OK ] LibYUVConvertTest.I444ToARGB_Opt (316 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_ARGB_Any
[ OK ] LibYUVConvertTest.I444ToARGB_ARGB_Any (315 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_ARGB_Unaligned
[ OK ] LibYUVConvertTest.I444ToARGB_ARGB_Unaligned (341 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_ARGB_Invert
[ OK ] LibYUVConvertTest.I444ToARGB_ARGB_Invert (331 ms)
[ RUN ] LibYUVConvertTest.I444ToARGB_ARGB_Opt
[ OK ] LibYUVConvertTest.I444ToARGB_ARGB_Opt (329 ms)
[----------] 8 tests from LibYUVConvertTest (2615 ms total)
TBR=harryjin@google.com
BUG=libyuv:492
Review URL: https://codereview.chromium.org/1445893002 .
libyuv builds/runs, but when integrated into chromium, produces link errors. unclear why but this disables affected functions.
will followup with re-enabling them once the root cause in the runtime error is found.
TBR=harryjin@google.com
BUG=libyuv:522
Review URL: https://codereview.chromium.org/1427683004 .
disable I422ALPHATOARGBROW_AVX2 I422TOARGBROW_AVX2 I422TORGB24ROW_AVX2 I422TORGBAROW_AVX2 in row.h.
SSSE3 versions will be used instead.
Short term fix until issue can be resolved.
R=harryjin@google.com
BUG=libyuv:522
Review URL: https://codereview.chromium.org/1419513009 .
Removes low levels for I420ToBGRA and I420ToRAW and reimplements them as I420ToRGBA and I420ToRGB24 with transposed color matrix.
Adds unittests that do 1 step conversion vs 2 steps to test end swapping versions match direct conversions.
R=harryjin@google.com
BUG=libyuv:518
Review URL: https://codereview.chromium.org/1427993004 .
In some methods with 7 arguments gcc fails to find enough registers
to compile the assembler code when compiling debug. Simplest solution
is to skip the assembler version in debug of those particular functions
(I422Alpha -> ARBG/ABGR)
R=harryjin@google.com,bratell@opera.com
BUG=libyuv:517
Review URL: https://codereview.chromium.org/1423283002 .
