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22 Commits

Author SHA1 Message Date
Martin Storsjö
a694e339d1 Make the gflags library optional in the CMake build 
When detected, add the necessary defines to actually use it.

Change-Id: I540c3e11e480be8aaab154ad91ee08cdc52319de
Reviewed-on: https://chromium-review.googlesource.com/988432
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
 2018-03-31 00:40:15 +00:00
Martin Storsjö
efb70e57de Fix building the library with cmake for windows 
Change-Id: Ib6367fa94c60f7239fe02ace81c06054b1b4a837
Reviewed-on: https://chromium-review.googlesource.com/988532
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2018-03-30 22:13:55 +00:00
Frank Barchard
78ef440a1f Rename convert to yuvconvert to avoid name clash with linux util 
Bug: libyuv:695
Test: untested
Change-Id: Ib088fd16fd00bbc50868ea330b2a544e29a3385c
Reviewed-on: https://chromium-review.googlesource.com/469077
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@google.com>
 2017-04-06 18:58:42 +00:00
Frank Barchard
33f52bdac9 Add installer builds to cmake for linux 
cd ~/my_projects/libyuv
git pull
mkdir cbuild  # (for out-of-source builds)
cd cbuild
cmake -DCMAKE_BUILD_TYPE=Release ..
make -j4
make package

BUG=libyuv:673
TEST=make package

Change-Id: Ia449cbfd0bc118cc90c8648f8199a0526b7ae2a2
Reviewed-on: https://chromium-review.googlesource.com/433440
Commit-Queue: Frank Barchard <fbarchard@google.com>
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
 2017-01-26 23:05:17 +00:00
Manojkumar Bhosale
6fa5e4eb78 Add MSA optimized TransposeWx8_MSA and TransposeUVWx8_MSA functions 
R=fbarchard@google.com
BUG=libyuv:634

Performance Gain (vs C vectorized)
TransposeWx8_MSA          - ~2.7x
TransposeWx8_Any_MSA      - ~2.1x
TransposeUVWx8_MSA        - ~2.5x
TransposeUVWx8_Any_MSA    - ~2.7x

Performance Gain (vs C non-vectorized)
TransposeWx8_MSA          - ~4.6x
TransposeWx8_Any_MSA      - ~2.9x
TransposeUVWx8_MSA        - ~4.4x
TransposeUVWx8_Any_MSA    - ~3.7x

Review URL: https://codereview.chromium.org/2553403002 .
 2016-12-15 10:06:01 +05:30
Manojkumar Bhosale
56b5bbb0be Add MSA optimized ARGB scaling functions 
R=fbarchard@google.com
BUG=libyuv:634

Performance Gain (vs C vectorized)
ScaleARGBRowDown2_MSA           - ~2.6x
ScaleARGBRowDown2Linear_MSA     - ~7.9x
ScaleARGBRowDown2Box_MSA        - ~3.7x
ScaleARGBRowDownEven_MSA        - ~1.2x
ScaleARGBRowDownEvenBox_MSA     - ~3.5x

ScaleARGBRowDown2_Any_MSA       - ~2.6x
ScaleARGBRowDown2Linear_Any_MSA - ~7.9x
ScaleARGBRowDown2Box_Any_MSA    - ~3.6x
ScaleARGBRowDownEven_Any_MSA    - ~1.2x
ScaleARGBRowDownEvenBox_Any_MSA - ~3.5x

Performance Gain (vs C non-vectorized)
ScaleARGBRowDown2_MSA           - 2.6x
ScaleARGBRowDown2Linear_MSA     - 13.5x
ScaleARGBRowDown2Box_MSA        - 5.8x
ScaleARGBRowDownEven_MSA        - 1.2x
ScaleARGBRowDownEvenBox_MSA     - 3.7x

ScaleARGBRowDown2_Any_MSA       - 2.6x
ScaleARGBRowDown2Linear_Any_MSA - 13.5x
ScaleARGBRowDown2Box_Any_MSA    - 5.3x
ScaleARGBRowDownEven_Any_MSA    - 1.2x
ScaleARGBRowDownEvenBox_Any_MSA - 3.7x

Review URL: https://codereview.chromium.org/2527983002 .
 2016-12-07 11:47:15 +05:30
Frank Barchard
c5323b0fdc Add MIPS SIMD Arch (MSA) optimized MirrorRow function 
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 .
 2016-09-22 16:12:22 -07:00
Frank Barchard
ef79a9938b cmake move libyuv_unittest target into the if(TEST) condition 
BUG=libyuv:579
TESTED=mkdir build && cd build && cmake .. && cmake --build . --config Release
R=kjellander@chromium.org

Review URL: https://codereview.chromium.org/1847233002 .
 2016-04-01 16:15:34 -07:00
Frank Barchard
20343f45c6 Update CMake build to support gflags and gtest correctly 
The gflags library was missing from the CMake build
and the gtest includes were not being set correctly.

R=fbarchard@google.com

Review URL: https://codereview.chromium.org/1692083002 .
 2016-02-12 15:42:56 -08:00
Frank Barchard
ad71738f6a Remove svn version build and unittest. 
R=harryjin@google.com
TBR=harryjin@google.com, kjellander@google.com
BUG=libyuv:551

Review URL: https://codereview.chromium.org/1612123002 .
 2016-01-21 11:22:11 -08:00
Frank Barchard
e2417df4cb create color test category of unittests to narrow down arm bug 
A hang in color conversion on arm occurs somewhere in yuv to rgb.
Breaking the color test into its own category of test will help
run selective tests to narrow down the issue.

R=harryjin@google.com
BUG=libyuv:506

Review URL: https://codereview.chromium.org/1405543003 .
 2015-10-14 16:58:55 -07:00
Frank Barchard
2d601aaf34 merge neon source files back into single libyuv library 
previously the neon source code was broken into a separate
library built with -mfpu=neon for the neon assembly, while
the C code was built without neon.

In this change, the neon code is added to the main library
and all code built with neon.

TBR=harryjin@google.com
BUG=libyuv:371

Review URL: https://codereview.chromium.org/1392043003 .
 2015-10-07 21:16:51 -07:00
Frank Barchard
2fa4f5a3ea Adds files and functions for rotate any, but does not hook them up to the caller. 
rotate any

R=harryjin@google.com
BUG=libyuv:464

Review URL: https://webrtc-codereview.appspot.com/53769004.
 2015-07-27 10:32:08 -07:00
Frank Barchard
3d190ee9f1 break rotate into files by cpu in preparation for optimization. 
R=bcornell@google.com
BUG=libyuv:464

Review URL: https://webrtc-codereview.appspot.com/51289004.
 2015-07-14 10:23:10 -07:00
fbarchard@google.com
2e9f3e5cf5 rename source files from row_posix.cc etc to row_gcc.cc to avoid gyp build filtering out source files from build when on windows with clang. The source code contained in row_gcc.cc is gcc syntax inline assembly available for any platform that supports gcc or clang for intel cpus. 
BUG=440
TESTED=try bots
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/56579004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1430 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-06-09 17:27:52 +00:00
fbarchard@google.com
e5fbad8f39 Add test for scaling color accuracy 
BUG=401
TESTED=scale_color test

Review URL: https://webrtc-codereview.appspot.com/39099004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1417 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-06-01 22:57:58 +00:00
fbarchard@google.com
416c48dba7 add new scale_any to build files. 
BUG=419
TESTED=untested
R=bcornell@google.com

Review URL: https://webrtc-codereview.appspot.com/44969004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1350 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-03-30 23:20:14 +00:00
fbarchard@google.com
0887315390 Remove bayer format support from libyuv. This format is very rare and used on legacy hardware. Its not well optimized and has bugs related to odd widths. Removing the format will allow tests to pass under more circumstances, run faster and allow focus on higher priority quality and performance issues. 
BUG=301
TESTED=local unittests build/pass on windows gyp build.
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/38059004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1270 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-02-09 19:58:19 +00:00
fbarchard@google.com
e0a2472fb3 Move color space tests into its own source file. 
BUG=391
TESTED=TestI420
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/35769004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1227 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-01-13 23:47:25 +00:00
fbarchard@google.com
d10f80500f Improve cmake build. Add unittests to cmake build and automatically detect jpeg support. This change was originally generated to support the build of libyuv in naclports: https://chromium.googlesource.com/external/naclports/+/master/ports/libyuv/. Also add cmake artifacts to .gitignore file. 
BUG=366
TESTED=build and run unittests with cmake
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/27009004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1146 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-10-28 23:37:11 +00:00
fbarchard@google.com
76301c9329 cmake fix to make build compatible with Windows builds. 
BUG=366
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/23879004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1112 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-10-06 19:34:22 +00:00
fbarchard@google.com
69966593d6 cmake file for libyuv and remove -o from linux.mk for osx support. 
BUG=366
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/31569004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1104 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-10-02 19:44:10 +00:00