Commits · 76e7f104ae69d9a4f7ed4ac74d6e2c4fd16b1594 · submodule / libyuv

02 Feb, 2017 2 commits

Frank Barchard authored Feb 02, 2017

BUG=None
TEST=Untested

Change-Id: I8ab95654255d1aa9cf05a664ecf59ee6c0757e66
Reviewed-on: https://chromium-review.googlesource.com/434941Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@google.com>

76e7f104

Fix dspr2 rename changes. Fix unused variables · 0fb56759

Frank Barchard authored Feb 02, 2017

TBR=kjellander@chromium.org
BUG=libyuv:634
TEST=try bots

Review-Url: https://codereview.chromium.org/2675583002 .

0fb56759

01 Feb, 2017 2 commits

Revert "Roll chromium_revision 941118827f..316b880c55" · 74441e41

Henrik Kjellander authored Feb 01, 2017

This reverts commit 03510421.
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>

74441e41

Add MSA optimized ARGB/ABGR/BGRA/RGBA To Y/UV row functions · 54ce8f23

Manojkumar Bhosale authored Feb 01, 2017

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 .

54ce8f23

31 Jan, 2017 1 commit

Roll chromium_revision 941118827f..316b880c55 · 03510421

Frank Barchard authored Jan 31, 2017

Change log: https://chromium.googlesource.com/chromium/src/+log/941118827f..316b880c55
Full diff: https://chromium.googlesource.com/chromium/src/+/941118827f..316b880c55

Changed dependencies:
* src/third_party/catapult: https://chromium.googlesource.com/external/github.com/catapult-project/catapult.git/+log/03fbd54d8f..f332dd6d

DEPS diff: https://chromium.googlesource.com/chromium/src/+/941118827f..316b880c55/DEPS

Clang version changed 282097:282487
Details: https://chromium.googlesource.com/chromium/src/+/941118827f..316b880c55/tools/clang/scripts/update.py

BUG=None
TEST=None
R=kjellander@chromium.org

Review-Url: https://codereview.chromium.org/2648573002 .

03510421

30 Jan, 2017 1 commit

Add comments for ARGBToUV_C and ARGBToUVJ_C · b89bcda2

Frank Barchard authored Jan 30, 2017

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/434980Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Frank Barchard <fbarchard@google.com>

b89bcda2

27 Jan, 2017 1 commit

Rename mips source files to dspr2. · 54f2094a

Frank Barchard authored Jan 27, 2017

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/433463Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@google.com>

54f2094a

26 Jan, 2017 2 commits

Add installer builds to cmake for linux · 33f52bda

Frank Barchard authored Jan 26, 2017

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>

33f52bda

Remove GYP execution in DEPS runhooks · 6b058e09

Henrik Kjellander authored Jan 26, 2017

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/433877Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Frank Barchard <fbarchard@google.com>

6b058e09

24 Jan, 2017 1 commit

Make Gerrit the default for libyuv code reviews · 73727826

Aaron Gable authored Jan 24, 2017

BUG=665585

Change-Id: I96e92b1d22051c60808f4563e0f3c70f5a801efd
Reviewed-on: https://chromium-review.googlesource.com/430222Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Aaron Gable <agable@chromium.org>

73727826

20 Jan, 2017 3 commits

Clean up libyuv's codereview.settings · 13299e6c

Aaron Gable authored Jan 20, 2017

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>

13299e6c

Add a CQ to libyuv · dbee5e2a

Aaron Gable authored Jan 20, 2017

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/430917Reviewed-by: Frank Barchard <fbarchard@google.com>

dbee5e2a

Remove commented out code · 749e316e

Frank Barchard authored Jan 20, 2017

TEST=None
BUG=libyuv:672
Change-Id: Ia5949fb20913e4397e62d6a302c89a27dbd7e169

Change-Id: Ia5949fb20913e4397e62d6a302c89a27dbd7e169
Reviewed-on: https://chromium-review.googlesource.com/430321Reviewed-by: Aaron Gable <agable@chromium.org>

749e316e

18 Jan, 2017 1 commit

Add MSA optimized NV12/21 To RGB row functions · 09b8c971

Manojkumar Bhosale authored Jan 18, 2017

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 .

09b8c971

13 Jan, 2017 3 commits

add Intel Code Analyst markers · a7c87e19

Frank Barchard authored Jan 13, 2017

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 .

a7c87e19

Add MSA optimized rotate functions (used 16x16 transpose) · 73a6f100

Manojkumar Bhosale authored Jan 13, 2017

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 .

73a6f100

Add MSA optimized RAW/RGB/ARGB to ARGB/Y/UV row functions · 7c64163f

Manojkumar Bhosale authored Jan 13, 2017

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 .

7c64163f

11 Jan, 2017 2 commits

ConvertToARGB: Allows rotation on ARGB input · cb115594

Frank Barchard authored Jan 11, 2017

BUG=libyuv:668
TEST=run unit tests
R=fbarchard@google.com

Review-Url: https://codereview.chromium.org/2620183002 .

cb115594

Libyuv MIPS DSPR2 optimizations. · 000d2fa9

Frank Barchard authored Jan 11, 2017

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 .

000d2fa9

21 Dec, 2016 1 commit

Add MSA optimized remaining scale row functions · 288bfbef

Manojkumar Bhosale authored Dec 21, 2016

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 .

288bfbef

19 Dec, 2016 1 commit

modified libyuv.gyp so that it no longer depends on libjpeg.gyp, which does not exist anymore. · bd108758

Frank Barchard authored Dec 19, 2016

BUG=libyuv:666
TESTED= unittests built and passed with jpeg disabled.
R=kjellander@chromium.org

Review-Url: https://codereview.chromium.org/2585373002 .

bd108758

15 Dec, 2016 2 commits

Add MSA optimized ARGB Attenuate/RGB565/Shuffle/Shader/Gray/Sepia row functions · a899dea2

Manojkumar Bhosale authored Dec 15, 2016

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 .

a899dea2

Add MSA optimized TransposeWx8_MSA and TransposeUVWx8_MSA functions · 6fa5e4eb

Manojkumar Bhosale authored Dec 15, 2016

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 .

6fa5e4eb

14 Dec, 2016 1 commit

Android420ToI420 - use ptrdiff_t for difference of u and v pointers · b18fd21d

Frank Barchard authored Dec 14, 2016

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 .

b18fd21d

07 Dec, 2016 2 commits

ConvertFromI420: use halfstride instead of halfwidth · dde8ba70

Frank Barchard authored Dec 07, 2016

BUG=libyuv:660
TEST=try bots
R=kjellander@chromium.org

Review URL: https://codereview.chromium.org/2554213003 .

dde8ba70

Add MSA optimized ARGB scaling functions · 56b5bbb0

Manojkumar Bhosale authored Dec 07, 2016

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 .

56b5bbb0

02 Dec, 2016 1 commit

Add MSA optimized ARGB Multiply/Add/Subtract row functions · 83f460be

Manojkumar Bhosale authored Dec 02, 2016

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 .

83f460be

22 Nov, 2016 1 commit

Add MSA optimized ARGBToRGB565Row_MSA, ARGBToARGB1555Row_MSA,… · da0c29da

Frank Barchard authored Nov 22, 2016

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 .

da0c29da

18 Nov, 2016 1 commit
- Add MSA optimized ARGBToRGB24Row_MSA and ARGBToRAWRow_MSA functions · b1504a8e
  Frank Barchard authored Nov 18, 2016
```
R=fbarchard@google.com
BUG=libyuv:634

Review URL: https://codereview.chromium.org/2487913004 .
```
  b1504a8e
09 Nov, 2016 1 commit

disable I422AlphaToARGBRow_SSSE3 for 32 bit fpic · 97fb18b8

Frank Barchard authored Nov 09, 2016

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 .

97fb18b8

08 Nov, 2016 3 commits

clang-format row_gcc.cc with some functions disabled · 3028e1bd

Frank Barchard authored Nov 08, 2016

BUG=libyuv:654
TEST=try bots build
R=kjellander@chromium.org

Review URL: https://codereview.chromium.org/2484083003 .

3028e1bd

Remove unused time variables · c2bc1561
Frank Barchard authored Nov 08, 2016
```
BUG=None
TEST=None

Review URL: https://codereview.chromium.org/2487603002 .
```
c2bc1561

clang-format libyuv · e62309f2

Frank Barchard authored Nov 08, 2016

BUG=libyuv:654
R=kjellander@chromium.org

Review URL: https://codereview.chromium.org/2469353005 .

e62309f2

07 Nov, 2016 1 commit

HalfFloat neon armv7 fix for destination pointer. · f2c27daf

Frank Barchard authored Nov 07, 2016

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 .

f2c27daf

01 Nov, 2016 1 commit

HalfFloat Neon for ARMv7. · eca08525

Frank Barchard authored Nov 01, 2016

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 .

eca08525

27 Oct, 2016 1 commit

Add MSA optimized I422ToRGB565Row_MSA, I422ToARGB4444Row_MSA and I422ToARGB1555Row_MSA functions · 10ce829b

Frank Barchard authored Oct 27, 2016

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 .

10ce829b

26 Oct, 2016 3 commits

Add MSA optimized I422AlphaToARGBRow_MSA and I422ToRGB24Row_MSA functions · 532f5708

Frank Barchard authored Oct 26, 2016

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 .

532f5708

Line continuation at end of line with NOLINT before that. · 02ae8b60

Frank Barchard authored Oct 26, 2016

BUG=libyuv:634
TEST=git cl lint
TBR=kjellander@chromium.org

Review URL: https://codereview.chromium.org/2453013003 .

02ae8b60

document GN for ios · 2c94d6bd

Frank Barchard authored Oct 26, 2016

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 .

2c94d6bd

25 Oct, 2016 1 commit

cherry picking changes needed for deps roll. · 7c309c45

Frank Barchard authored Oct 25, 2016

DEPS roll is needed for mips builds.  These additional changes are also
needed for that DEPS roll.  These can be done separately.

TBR=kjellander@chromium.org
BUG=libyuv:634
TEST=try bots

Review URL: https://codereview.chromium.org/2446043003 .

7c309c45