Frank Barchard
20ecb366ea
I420ToI400 fix for unused u and v arguments
...
TBR=kjellander@chromium.org
BUG=libyuv:679
TEST=None
Change-Id: I830f31e0de58c967cb02c71f422df4c19c94c367
Reviewed-on: https://chromium-review.googlesource.com/441949
Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Frank Barchard <fbarchard@google.com>
2017-02-14 02:54:58 +00:00
Frank Barchard
1d5630ba2b
mjpeg_decoder - fix for unused parameter.
...
TBR=kjellander@chromium.org
BUG=libyuv:678
TEST=None
Change-Id: I5206de2026b56f155531a76f94aeb6cb1b0cd6c9
Reviewed-on: https://chromium-review.googlesource.com/442090
Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Frank Barchard <fbarchard@google.com>
2017-02-14 02:22:57 +00:00
Frank Barchard
177d344ed7
enable unused parameter warning
...
android.mk builds have unused parameter warning on by default.
This change for GN makes libyuv build the same way.
BUG=libyuv:681
TEST=build on linux with clang and ninja.
Change-Id: I76c627d446b96653f147725bca915d94a42ce9a6
Reviewed-on: https://chromium-review.googlesource.com/441194
Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Frank Barchard <fbarchard@google.com>
2017-02-14 01:33:57 +00:00
Frank Barchard
632f1db6ea
disable unused parameter warning
...
cpuid, scale_neon, planarfunctions and jpeg have internal API's
with specialized versions that do not use all parameters.
Disable the warning in Android.mk for now.
BUG=libyuv:681
TEST=android make builds without warning.
Change-Id: I72ee654c376c6dd85b616fc4438e3ad0a86b39bc
Reviewed-on: https://chromium-review.googlesource.com/440510
Commit-Queue: Frank Barchard <fbarchard@google.com>
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
2017-02-11 02:04:47 +00:00
Frank Barchard
6825b161d7
HalfFloat SSE2/AVX2 optimized port scheduling.
...
Uses 1 add instead of 2 leas to reduce port pressure on ports 1 and 5
used for SIMD instructions.
BUG=libyuv:670
TEST=~/iaca-lin64/bin/iaca.sh -arch HSW out/Release/obj/libyuv/row_gcc.o
Change-Id: I3965ee5dcb49941a535efa611b5988d977f5b65c
Reviewed-on: https://chromium-review.googlesource.com/433391
Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Frank Barchard <fbarchard@google.com>
2017-02-11 01:02:06 +00:00
Frank Barchard
7a54d0a302
row_msa fix clang build warnings.
...
BUG=libyuv:634
TEST=untested
Change-Id: Ib7f0c99e669ddba0a1efbd15895880281ad6303e
Reviewed-on: https://chromium-review.googlesource.com/435303
Reviewed-by: Frank Barchard <fbarchard@google.com>
2017-02-07 09:36:28 +00:00
Henrik Kjellander
104511a9e9
Roll chromium_revision 8346af5a71..222a3fe7a7 (447464:448367)
...
Change log: 8346af5a71..222a3fe7a78346af5a71..222a3fe7a7b9d4d9b0e5..ae15a7297e47e07d6798..40995fba99a7cc7a3e21..97eb757d45291daef6af..167973733d178a302b13..4570199c0c6f8a66431c..d62d6c65564f196478f6..a9562d5c58https://chromium.googlesource.com/android_tools.git/+log/b43a6a289a..e429db7f48
* libyuv/third_party/catapult: 4ee31ea3b4..4236e0b3f5799604a104..ec8172811103bebcb065..30dbc81fb58768563f5c..e281b59a8e9cd2828740..ec5152fccf64155f8a9b..9e98a85ecfhttps://chromium.googlesource.com/linux-syscall-support.git/+log/3f6478ac95..5cedb6bf4e
* libyuv/third_party/mockito/src: de83ad4598..fb5738f071f172b30356..af4052b020e38b49a12f..4e7b586b0254fd165044..1d4f8f15a7e7079f0e0e..a7055b3989ebc8dab6f8..d94e03c1e18346af5a71..222a3fe7a7https://chromium-review.googlesource.com/438062
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
Commit-Queue: Henrik Kjellander <kjellander@chromium.org>
2017-02-06 20:58:00 +00:00
Henrik Kjellander
92adfcdc1e
Additional changes required to get Memcheck working
...
The change in https://chromium-review.googlesource.com/438330
wasn't sufficient to fix the memcheck bot.
This CL also removes the need for other tools than memcheck, since
those are no longer supported anyway.
BUG=libyuv:676
NOTRY=True
Change-Id: I23b7ebd0c2c9008cd2b0b4369edaef99a6687f7a
Reviewed-on: https://chromium-review.googlesource.com/438447
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
Commit-Queue: Henrik Kjellander <kjellander@chromium.org>
2017-02-06 20:49:44 +00:00
Henrik Kjellander
6cf7709b15
Update location to make it possible to find Valgrind
...
BUG=libyuv:676
NOTRY=True
Change-Id: Ic4d2fb48a818ffca8dcd71605761e7e04201ea21
Reviewed-on: https://chromium-review.googlesource.com/438330
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
Commit-Queue: Henrik Kjellander <kjellander@chromium.org>
2017-02-06 20:28:34 +00:00
Henrik Kjellander
a45ec7d036
Restore root_dir variable default.
...
Its default value was accidentally cleared in
https://chromium-review.googlesource.com/436264
This restores it. It's set on the bots, which is
why it wasn't noticed.
BUG=libyuv:676
TBR=fbarchard@google.com
Change-Id: Ifad560e9e5caa134fef4c2cbaf15f1f3bfa6028d
Reviewed-on: https://chromium-review.googlesource.com/438084
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
2017-02-04 10:27:18 +00:00
Henrik Kjellander
f49fde796f
Use DEPS for all dependencies + add PRESUBMIT.py
...
This changes libyuv to use the DEPS file for pulling
down all dependencies (thus no Chromium checkout is needed any more).
Add tools_libyuv directory to contain libyuv-specific tools
(needed to avoid name collision with the now DEPSed tools/ directory
of Chromium, which is needed by the toolchain).
Add tools_libyuv/autoroller/roll_deps.py script to automatically
roll all entries in the DEPS file (copied from WebRTC).
third_party/ is now DEPSed as well, including the gtest configuration
headers that used to live inside the libyuv repo.
Add PRESUBMIT.py with a few simple checks + execution of PyLint and
Python unit tests. For PyLint a pylintrc file was also added.
Valgrind in tools_libyuv/valgrind was updated to make PRESUBMIT.py pass
and remove old tsan suppressions (not used).
Removed util/android/test_runner.py since it's no longer needed.
Buildbot changes in https://chromium-review.googlesource.com/436464
are needed for the Memcheck bot to go green.
BUG=libyuv:676
NOTRY=True
Change-Id: Ib86fea2905a1656bba2933703ce5a59d29d8db6b
Reviewed-on: https://chromium-review.googlesource.com/436264
Commit-Queue: Henrik Kjellander <kjellander@chromium.org>
Reviewed-by: Frank Barchard <fbarchard@google.com>
2017-02-03 11:36:53 +00:00
Frank Barchard
76e7f104ae
documentation updates
...
BUG=None
TEST=Untested
Change-Id: I8ab95654255d1aa9cf05a664ecf59ee6c0757e66
Reviewed-on: https://chromium-review.googlesource.com/434941
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@google.com>
2017-02-02 18:31:32 +00:00
Frank Barchard
0fb5675902
Fix dspr2 rename changes. Fix unused variables
...
TBR=kjellander@chromium.org
BUG=libyuv:634
TEST=try bots
Review-Url: https://codereview.chromium.org/2675583002 .
2017-02-01 18:51:06 -08:00
Henrik Kjellander
74441e414d
Revert "Roll chromium_revision 941118827f..316b880c55"
...
This reverts commit 03510421970e0029bf744feac5c128c2ee22c90c.
Failures on Windows bots are consistent after landing this.
TBR=fbarchard@google.com
NOTRY=True
Change-Id: Ie249aafde2204297aa2d86ecb1dec6e109685493
Reviewed-on: https://chromium-review.googlesource.com/435261
Commit-Queue: Henrik Kjellander <kjellander@chromium.org>
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
2017-02-01 09:57:13 +00:00
Manojkumar Bhosale
54ce8f23d6
Add MSA optimized ARGB/ABGR/BGRA/RGBA To Y/UV row functions
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C auto-vectorized)
ARGBToYJRow_MSA - ~3.2x
ARGBToYJRow_Any_MSA - ~2.7x
BGRAToYRow_MSA - ~3.2x
BGRAToYRow_Any_MSA - ~2.7x
ABGRToYRow_MSA - ~3.2x
ABGRToYRow_Any_MSA - ~2.6x
RGBAToYRow_MSA - ~3.1x
RGBAToYRow_Any_MSA - ~2.7x
ARGBToUVJRow_MSA - ~5.5x
ARGBToUVJRow_Any_MSA - ~4.5x
BGRAToUVRow_MSA - ~2.1x
BGRAToUVRow_Any_MSA - ~2.0x
ABGRToUVRow_MSA - ~2.1x
ABGRToUVRow_Any_MSA - ~1.9x
RGBAToUVRow_MSA - ~2.2x
RGBAToUVRow_Any_MSA - ~1.9x
Performance Gain (vs C non-vectorized)
ARGBToYJRow_MSA - ~10.9x
ARGBToYJRow_Any_MSA - ~9.2x
BGRAToYRow_MSA - ~10.9x
BGRAToYRow_Any_MSA - ~9.3x
ABGRToYRow_MSA - ~11.0x
ABGRToYRow_Any_MSA - ~9.3x
RGBAToYRow_MSA - ~10.9x
RGBAToYRow_Any_MSA - ~9.1x
ARGBToUVJRow_MSA - ~12.4x
ARGBToUVJRow_Any_MSA - ~10.5x
BGRAToUVRow_MSA - ~4.7x
BGRAToUVRow_Any_MSA - ~4.4x
ABGRToUVRow_MSA - ~4.7x
ABGRToUVRow_Any_MSA - ~4.5x
RGBAToUVRow_MSA - ~4.8x
RGBAToUVRow_Any_MSA - ~4.4x
Review-Url: https://codereview.chromium.org/2641153003 .
2017-02-01 10:31:28 +05:30
Frank Barchard
0351042197
Roll chromium_revision 941118827f..316b880c55
...
Change log: 941118827f..316b880c55941118827f..316b880c5503fbd54d8f..f332dd6d941118827f..316b880c55941118827f..316b880c55R=kjellander@chromium.org
Review-Url: https://codereview.chromium.org/2648573002 .
2017-01-31 14:46:16 -08:00
Frank Barchard
b89bcda273
Add comments for ARGBToUV_C and ARGBToUVJ_C
...
ARGBToUV_C and ARGBToUVJ_C are generated functions with subtle
difference in rounding. Adding comment to make them easier to find.
TBR=kjellander@chromium.org
BUG=libyuv:634
TEST=untested
Change-Id: I9912d256a1e04c58475d33bdb472c37484f6cab9
Reviewed-on: https://chromium-review.googlesource.com/434980
Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Frank Barchard <fbarchard@google.com>
2017-01-30 23:44:05 +00:00
Frank Barchard
54f2094a5e
Rename mips source files to dspr2.
...
Add MSA detect to unittest.
Change macro to disable DSPR2 code to LIBYUV_DISABLE_DSPR2
BUG=libyuv:634
TEST=try bots
Change-Id: I9e0aa2452204fc529bb6f9e6fd93c4e1c379bba6
Reviewed-on: https://chromium-review.googlesource.com/433463
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@google.com>
2017-01-27 23:11:43 +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
Henrik Kjellander
6b058e094d
Remove GYP execution in DEPS runhooks
...
GYP is deprecated and execution will break soon, so
remove it from executing during runhooks already.
BUG=libyuv:674
Change-Id: If8b7b97d719b85e4b5658fb82fe5ae940e8ceaa3
Reviewed-on: https://chromium-review.googlesource.com/433877
Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Frank Barchard <fbarchard@google.com>
2017-01-26 22:39:40 +00:00
Aaron Gable
7372782679
Make Gerrit the default for libyuv code reviews
...
BUG=665585
Change-Id: I96e92b1d22051c60808f4563e0f3c70f5a801efd
Reviewed-on: https://chromium-review.googlesource.com/430222
Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Aaron Gable <agable@chromium.org>
2017-01-24 18:34:48 +00:00
Aaron Gable
13299e6c57
Clean up libyuv's codereview.settings
...
This is a trivial change intended to test libyuv's new CQ, but also
happens to be a nice cleanup, removal of dead entries, and sort of
the remaining entries.
Change-Id: I87cc228d3096fdf60b755ead6bd082757ce53262
Reviewed-on: https://chromium-review.googlesource.com/430992
Commit-Queue: Aaron Gable <agable@chromium.org>
Reviewed-by: Frank Barchard <fbarchard@google.com>
2017-01-20 23:07:04 +00:00
Aaron Gable
dbee5e2a9f
Add a CQ to libyuv
...
This adds a commit queue for libyuv. The set of bots triggered
is the same as the set previously specified in PRESUBMIT.py. This
has two advantages over the current setup:
a) You get nice features in Gerrit (like a dry run button); and
b) You get a CQ!
Change-Id: I006e8480fa7238d9e7a0cfa0a932ddabcd71f511
Reviewed-on: https://chromium-review.googlesource.com/430917
Reviewed-by: Frank Barchard <fbarchard@google.com>
2017-01-20 19:41:35 +00:00
Frank Barchard
749e316ed8
Remove commented out code
...
TEST=None
BUG=libyuv:672
Change-Id: Ia5949fb20913e4397e62d6a302c89a27dbd7e169
Change-Id: Ia5949fb20913e4397e62d6a302c89a27dbd7e169
Reviewed-on: https://chromium-review.googlesource.com/430321
Reviewed-by: Aaron Gable <agable@chromium.org>
2017-01-20 02:03:12 +00:00
Manojkumar Bhosale
09b8c971b3
Add MSA optimized NV12/21 To RGB row functions
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C auto-vectorized)
NV12ToARGBRow_MSA - ~1.5x
NV12ToARGBRow_Any_MSA - ~1.4x
NV12ToRGB565Row_MSA - ~1.4x
NV12ToRGB565Row_Any_MSA - ~1.4x
NV21ToARGBRow_MSA - ~1.5x
NV21ToARGBRow_Any_MSA - ~1.5x
SobelRow_MSA - ~4.3x
SobelRow_Any_MSA - ~3.4x
SobelToPlaneRow_MSA - ~8.0x
SobelToPlaneRow_Any_MSA - ~4.7x
SobelXYRow_MSA - ~3.0x
SobelXYRow_Any_MSA - ~2.5x
Performance Gain (vs C non-vectorized)
NV12ToARGBRow_MSA - ~6.5x
NV12ToARGBRow_Any_MSA - ~6.5x
NV12ToRGB565Row_MSA - ~6.2x
NV12ToRGB565Row_Any_MSA - ~6.1x
NV21ToARGBRow_MSA - ~6.5x
NV21ToARGBRow_Any_MSA - ~6.5x
SobelRow_MSA - ~14.5x
SobelRow_Any_MSA - ~11.3x
SobelToPlaneRow_MSA - ~34.2x
SobelToPlaneRow_Any_MSA - ~19.4x
SobelXYRow_MSA - ~11.1x
SobelXYRow_Any_MSA - ~9.1x
Review-Url: https://codereview.chromium.org/2636483002 .
2017-01-18 09:24:39 +05:30
Frank Barchard
a7c87e19f0
add Intel Code Analyst markers
...
add macros to enable/disable code analyst around blocks of code.
Normally these macros should not be used, but if performance
details are wanted for intel code, enable them around the code
and then run via the iaca tool, available on the intel website.
BUG=libyuv:670
TEST=~/iaca-lin64/bin/iaca.sh -64 out/Release/libyuv_unittest
R=wangcheng@google.com
Review-Url: https://codereview.chromium.org/2626193002 .
2017-01-13 15:50:24 -08:00
Manojkumar Bhosale
73a6f100a9
Add MSA optimized rotate functions (used 16x16 transpose)
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C vectorized)
TransposeWx16_MSA - ~6.0x
TransposeWx16_Any_MSA - ~4.7x
TransposeUVWx16_MSA - ~6.3x
TransposeUVWx16_Any_MSA - ~5.4x
Performance Gain (vs C non-vectorized)
TransposeWx16_MSA - ~6.0x
TransposeWx16_Any_MSA - ~4.8x
TransposeUVWx16_MSA - ~6.3x
TransposeUVWx16_Any_MSA - ~5.4x
Review-Url: https://codereview.chromium.org/2617703002 .
2017-01-13 15:50:02 +05:30
Manojkumar Bhosale
7c64163ff4
Add MSA optimized RAW/RGB/ARGB to ARGB/Y/UV row functions
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C vectorized)
ARGB1555ToARGBRow_MSA - 1.85
ARGB1555ToARGBRow_Any_MSA - 1.82
RGB565ToARGBRow_MSA - 2.14
RGB565ToARGBRow_Any_MSA - 2.08
RGB24ToARGBRow_MSA - 8.57
RGB24ToARGBRow_Any_MSA - 7.42
RAWToARGBRow_MSA - 8.57
RAWToARGBRow_Any_MSA - 7.42
ARGB1555ToYRow_MSA - 2.60
ARGB1555ToYRow_Any_MSA - 2.47
RGB565ToYRow_MSA - 2.45
RGB565ToYRow_Any_MSA - 2.33
RGB24ToYRow_MSA - 2.23
RGB24ToYRow_Any_MSA - 2.01
RAWToYRow_MSA - 2.25
RAWToYRow_Any_MSA - 2.02
ARGB1555ToUVRow_MSA - 1.40
ARGB1555ToUVRow_Any_MSA - 1.37
RGB565ToUVRow_MSA - 1.68
RGB565ToUVRow_Any_MSA - 1.63
RGB24ToUVRow_MSA - 3.02
RGB24ToUVRow_Any_MSA - 2.87
RAWToUVRow_MSA - 3.04
RAWToUVRow_Any_MSA - 2.85
Performance Gain (vs C non-vectorized)
ARGB1555ToARGBRow_MSA - 4.66
ARGB1555ToARGBRow_Any_MSA - 4.45
RGB565ToARGBRow_MSA - 5.58
RGB565ToARGBRow_Any_MSA - 5.34
RGB24ToARGBRow_MSA - 8.57
RGB24ToARGBRow_Any_MSA - 7.42
RAWToARGBRow_MSA - 8.57
RAWToARGBRow_Any_MSA - 7.42
ARGB1555ToYRow_MSA - 6.38
ARGB1555ToYRow_Any_MSA - 5.98
RGB565ToYRow_MSA - 6.42
RGB565ToYRow_Any_MSA - 6.05
RGB24ToYRow_MSA - 7.87
RGB24ToYRow_Any_MSA - 7.01
RAWToYRow_MSA - 7.98
RAWToYRow_Any_MSA - 7.01
ARGB1555ToUVRow_MSA - 5.39
ARGB1555ToUVRow_Any_MSA - 5.06
RGB565ToUVRow_MSA - 6.39
RGB565ToUVRow_Any_MSA - 5.90
RGB24ToUVRow_MSA - 3.04
RGB24ToUVRow_Any_MSA - 2.87
RAWToUVRow_MSA - 3.04
RAWToUVRow_Any_MSA - 2.88
Review-Url: https://codereview.chromium.org/2600713002 .
2017-01-13 15:43:37 +05:30
Frank Barchard
cb11559408
ConvertToARGB: Allows rotation on ARGB input
...
BUG=libyuv:668
TEST=run unit tests
R=fbarchard@google.com
Review-Url: https://codereview.chromium.org/2620183002 .
2017-01-11 14:38:25 -08:00
Frank Barchard
000d2fa91a
Libyuv MIPS DSPR2 optimizations.
...
Optimized functions:
I444ToARGBRow_DSPR2
I422ToARGB4444Row_DSPR2
I422ToARGB1555Row_DSPR2
NV12ToARGBRow_DSPR2
BGRAToUVRow_DSPR2
BGRAToYRow_DSPR2
ABGRToUVRow_DSPR2
ARGBToYRow_DSPR2
ABGRToYRow_DSPR2
RGBAToUVRow_DSPR2
RGBAToYRow_DSPR2
ARGBToUVRow_DSPR2
RGB24ToARGBRow_DSPR2
RAWToARGBRow_DSPR2
RGB565ToARGBRow_DSPR2
ARGB1555ToARGBRow_DSPR2
ARGB4444ToARGBRow_DSPR2
ScaleAddRow_DSPR2
Bug-fixes in functions:
ScaleRowDown2_DSPR2
ScaleRowDown4_DSPR2
BUG=
Review-Url: https://codereview.chromium.org/2626123003 .
2017-01-11 12:19:13 -08:00
Manojkumar Bhosale
288bfbefb5
Add MSA optimized remaining scale row functions
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C vectorized)
ScaleRowDown2_MSA - ~22.3x
ScaleRowDown2_Any_MSA - ~19.9x
ScaleRowDown2Linear_MSA - ~31.2x
ScaleRowDown2Linear_Any_MSA - ~29.4x
ScaleRowDown2Box_MSA - ~20.1x
ScaleRowDown2Box_Any_MSA - ~19.6x
ScaleRowDown4_MSA - ~11.7x
ScaleRowDown4_Any_MSA - ~11.2x
ScaleRowDown4Box_MSA - ~15.1x
ScaleRowDown4Box_Any_MSA - ~15.1x
ScaleRowDown38_MSA - ~1x
ScaleRowDown38_Any_MSA - ~1x
ScaleRowDown38_2_Box_MSA - ~1.7x
ScaleRowDown38_2_Box_Any_MSA - ~1.7x
ScaleRowDown38_3_Box_MSA - ~1.7x
ScaleRowDown38_3_Box_Any_MSA - ~1.7x
ScaleAddRow_MSA - ~1.2x
ScaleAddRow_Any_MSA - ~1.15x
Performance Gain (vs C non-vectorized)
ScaleRowDown2_MSA - ~22.4x
ScaleRowDown2_Any_MSA - ~19.8x
ScaleRowDown2Linear_MSA - ~31.6x
ScaleRowDown2Linear_Any_MSA - ~29.4x
ScaleRowDown2Box_MSA - ~20.1x
ScaleRowDown2Box_Any_MSA - ~19.6x
ScaleRowDown4_MSA - ~11.7x
ScaleRowDown4_Any_MSA - ~11.2x
ScaleRowDown4Box_MSA - ~15.1x
ScaleRowDown4Box_Any_MSA - ~15.1x
ScaleRowDown38_MSA - ~3.2x
ScaleRowDown38_Any_MSA - ~3.2x
ScaleRowDown38_2_Box_MSA - ~2.4x
ScaleRowDown38_2_Box_Any_MSA - ~2.3x
ScaleRowDown38_3_Box_MSA - ~2.9x
ScaleRowDown38_3_Box_Any_MSA - ~2.8x
ScaleAddRow_MSA - ~8x
ScaleAddRow_Any_MSA - ~7.46x
Review-Url: https://codereview.chromium.org/2559683002 .
2016-12-21 13:39:44 +05:30
Frank Barchard
bd10875846
modified libyuv.gyp so that it no longer depends on libjpeg.gyp, which does not exist anymore.
...
BUG=libyuv:666
TESTED= unittests built and passed with jpeg disabled.
R=kjellander@chromium.org
Review-Url: https://codereview.chromium.org/2585373002 .
2016-12-19 11:57:49 -08:00
Manojkumar Bhosale
a899dea251
Add MSA optimized ARGB Attenuate/RGB565/Shuffle/Shader/Gray/Sepia row functions
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C vectorized)
ARGBAttenuateRow_MSA - ~1.1x
ARGBAttenuateRow_Any_MSA - ~1.1x
ARGBToRGB565DitherRow_MSA - ~6.4x
ARGBToRGB565DitherRow_Any_MSA - ~6.2x
ARGBShuffleRow_MSA - ~5.1x
ARGBShuffleRow_Any_MSA - ~1.9x
ARGBShadeRow_MSA - ~1.1x
ARGBGrayRow_MSA - ~2.6x
ARGBSepiaRow_MSA - ~11.6x
Performance Gain (vs C non-vectorized)
ARGBAttenuateRow_MSA - ~2.46x
ARGBAttenuateRow_Any_MSA - ~2.45x
ARGBToRGB565DitherRow_MSA - ~9.4x
ARGBToRGB565DitherRow_Any_MSA - ~12.5x
ARGBShuffleRow_MSA - ~5.2x
ARGBShuffleRow_Any_MSA - ~1.9x
ARGBShadeRow_MSA - ~4.3x
ARGBGrayRow_MSA - ~10.5x
ARGBSepiaRow_MSA - ~12.2x
Review-Url: https://codereview.chromium.org/2559693002 .
2016-12-15 12:06:02 +05:30
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
Frank Barchard
b18fd21d3c
Android420ToI420 - use ptrdiff_t for difference of u and v pointers
...
The difference was assigned to an int, causing a warning on Visual C.
BUG=662
TEST=tested with try bots.
R=devangelakos@google.com
Review-Url: https://codereview.chromium.org/2574373002 .
2016-12-14 11:53:55 -08:00
Frank Barchard
dde8ba7009
ConvertFromI420: use halfstride instead of halfwidth
...
BUG=libyuv:660
TEST=try bots
R=kjellander@chromium.org
Review URL: https://codereview.chromium.org/2554213003 .
2016-12-07 10:16:16 -08:00
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
Manojkumar Bhosale
83f460be33
Add MSA optimized ARGB Multiply/Add/Subtract row functions
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C vectorized)
ARGBMultiplyRow_MSA - 1.4x
ARGBAddRow_MSA - 8.6x
ARGBSubtractRow_MSA - 8.6x
ARGBMultiplyRow_Any_MSA - 1.35x
ARGBAddRow_Any_MSA - 7.3x
ARGBSubtractRow_Any_MSA - 7.2x
Performance Gain (vs C non-vectorized)
ARGBMultiplyRow_MSA - 4.4x
ARGBAddRow_MSA - 27x
ARGBSubtractRow_MSA - 22x
ARGBMultiplyRow_Any_MSA - 3.5x
ARGBAddRow_Any_MSA - 23x
ARGBSubtractRow_Any_MSA - 18x
Review URL: https://codereview.chromium.org/2529983002 .
2016-12-02 15:21:10 +05:30
Frank Barchard
da0c29dada
Add MSA optimized ARGBToRGB565Row_MSA, ARGBToARGB1555Row_MSA, ARGBToARGB4444Row_MSA, ARGBToUV444Row_MSA functions
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C vectorized)
ARGBToRGB565Row_MSA - ~1.6x
ARGBToRGB565Row_Any_MSA - ~1.6x
ARGBToARGB1555Row_MSA - ~1.3x
ARGBToARGB1555Row_Any_MSA - ~1.3x
ARGBToARGB4444Row_MSA - ~3.8x
ARGBToARGB4444Row_Any_MSA - ~3.8x
ARGBToUV444Row_MSA - ~2.4x
ARGBToUV444Row_Any_MSA - ~2.4x
Performance Gain (vs C non-vectorized)
ARGBToRGB565Row_MSA - ~2.8x
ARGBToRGB565Row_Any_MSA - ~2.8x
ARGBToARGB1555Row_MSA - ~2.2x
ARGBToARGB1555Row_Any_MSA - ~2.2x
ARGBToARGB4444Row_MSA - ~6.8x
ARGBToARGB4444Row_Any_MSA - ~6.6x
ARGBToUV444Row_MSA - ~6.7x
ARGBToUV444Row_Any_MSA - ~6.7x
Review URL: https://codereview.chromium.org/2520003004 .
2016-11-22 10:47:55 -08:00
Frank Barchard
b1504a8e48
Add MSA optimized ARGBToRGB24Row_MSA and ARGBToRAWRow_MSA functions
...
R=fbarchard@google.com
BUG=libyuv:634
Review URL: https://codereview.chromium.org/2487913004 .
2016-11-18 15:05:10 -08:00
Frank Barchard
97fb18b846
disable I422AlphaToARGBRow_SSSE3 for 32 bit fpic
...
BUG=libyuv:658
TEST=g++ -I include -fPIC -m32 -msse2 -Os -fno-omit-frame-pointer -c source/row_gcc.cc -o row_gcc.o
R=wangcheng@google.com
Review URL: https://codereview.chromium.org/2482263003 .
2016-11-08 16:09:09 -08:00
Frank Barchard
3028e1bd97
clang-format row_gcc.cc with some functions disabled
...
BUG=libyuv:654
TEST=try bots build
R=kjellander@chromium.org
Review URL: https://codereview.chromium.org/2484083003 .
2016-11-07 18:37:29 -08:00
Frank Barchard
c2bc1561ce
Remove unused time variables
...
BUG=None
TEST=None
Review URL: https://codereview.chromium.org/2487603002 .
2016-11-07 17:46:51 -08:00
Frank Barchard
e62309f259
clang-format libyuv
...
BUG=libyuv:654
R=kjellander@chromium.org
Review URL: https://codereview.chromium.org/2469353005 .
2016-11-07 17:37:23 -08:00
Frank Barchard
f2c27dafa2
HalfFloat neon armv7 fix for destination pointer.
...
Improved unittests detect different in arm64 rounding.
TEST=util/android/test_runner.py gtest -s libyuv_unittest -t 7200 --verbose --release --gtest_filter=*Half* -a "--libyuv_width=640 --libyuv_height=360"
BUG=libyuv:560
R=wangcheng@google.com
Review URL: https://codereview.chromium.org/2478313004 .
2016-11-07 12:13:04 -08:00
Frank Barchard
eca08525cb
HalfFloat Neon for ARMv7.
...
64 bit version made similar to 32 bit with registers 1 for load and store results, and 2 and 3 as expanded float temporary values.
TEST=out/Release/libyuv_unittest --gtest_filter=*Half*
BUG=libyuv:560
R=wangcheng@google.com
Review URL: https://codereview.chromium.org/2467723002 .
2016-11-01 11:36:51 -07:00
Frank Barchard
10ce829bad
Add MSA optimized I422ToRGB565Row_MSA, I422ToARGB4444Row_MSA and I422ToARGB1555Row_MSA functions
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C vectorized)
I422ToRGB565Row_MSA : ~1.5x
I422ToRGB565Row_Any_MSA : ~1.5x
I422ToARGB4444Row_MSA : ~1.4x
I422ToARGB4444Row_Any_MSA : ~1.4x
I422ToARGB1555Row_MSA : ~1.4x
I422ToARGB1555Row_Any_MSA : ~1.4x
Performance Gain (vs C non-vectorized)
I422ToRGB565Row_MSA : ~6.8x
I422ToRGB565Row_Any_MSA : ~6.8x
I422ToARGB4444Row_MSA : ~6.6x
I422ToARGB4444Row_Any_MSA : ~6.6x
I422ToARGB1555Row_MSA : ~6.6x
I422ToARGB1555Row_Any_MSA : ~6.6x
Review URL: https://codereview.chromium.org/2445343007 .
2016-10-27 10:47:35 -07:00
Frank Barchard
532f5708a9
Add MSA optimized I422AlphaToARGBRow_MSA and I422ToRGB24Row_MSA functions
...
R=fbarchard@google.com
BUG=libyuv:634
Performance Gain (vs C vectorized)
I422AlphaToARGBRow_MSA : ~1.4x
I422AlphaToARGBRow_Any_MSA : ~1.4x
I422ToRGB24Row_MSA : ~4.8x
I422ToRGB24Row_Any_MSA : ~4.8x
Performance Gain (vs C non-vectorized)
I422AlphaToARGBRow_MSA : ~7.0x
I422AlphaToARGBRow_Any_MSA : ~7.0x
I422ToRGB24Row_MSA : ~7.9x
I422ToRGB24Row_Any_MSA : ~7.7x
Review URL: https://codereview.chromium.org/2454433003 .
2016-10-26 11:12:17 -07:00
Frank Barchard
02ae8b60c5
Line continuation at end of line with NOLINT before that.
...
BUG=libyuv:634
TEST=git cl lint
TBR=kjellander@chromium.org
Review URL: https://codereview.chromium.org/2453013003 .
2016-10-26 10:42:52 -07:00
Frank Barchard
2c94d6bd5a
document GN for ios
...
BUG=libyuv:643
TEST=gn gen out/Release "--args=is_debug=false target_os=\"ios\" ios_enable_code_signing=false target_cpu=\"arm64\"" && ninja -v -C out/Release libyuv_unittest
R=kjellander@chromium.org
Review URL: https://codereview.chromium.org/2450853003 .
2016-10-25 17:13:59 -07:00
