Commits · 54100b91c1e928a7c9c4975a1e119de6e400bf4e · submodule / libyuv

23 Jun, 2015 1 commit

copy 2 rows for interpolate and use SIMD. · 54100b91

Frank Barchard authored Jun 23, 2015

R=harryjin@google.com
BUG=libyuv:448

Review URL: https://webrtc-codereview.appspot.com/50279004.

54100b91

22 Jun, 2015 1 commit
- 1 to 1 any functions with a parameter use memcpy. · 3b5d726a
  Frank Barchard authored Jun 22, 2015
```
R=harryjin@google.com
BUG=libyuv:448

Review URL: https://webrtc-codereview.appspot.com/57619004.
```
  3b5d726a
20 Jun, 2015 1 commit

remove fmemcpy and bump version · a0fca88b

Frank Barchard authored Jun 20, 2015

R=harryjin@google.com
BUG=libyuv:448

Review URL: https://webrtc-codereview.appspot.com/50269004.

a0fca88b

19 Jun, 2015 3 commits

string.h for memcpy · 722e87f1

Frank Barchard authored Jun 19, 2015

R=harryjin
BUG=libyuv:448

Review URL: https://webrtc-codereview.appspot.com/57609004.

722e87f1

set us simd · dfb2120a

Frank Barchard authored Jun 19, 2015

R=harryjin@google.com
BUG=libyuv:448

Review URL: https://webrtc-codereview.appspot.com/55629004.

dfb2120a

copy last 4 · 6608c100

Frank Barchard authored Jun 19, 2015

R=harryjin@google.com
BUG=libyuv:448

Review URL: https://webrtc-codereview.appspot.com/54749004.

6608c100

18 Jun, 2015 2 commits

head version of chromium to attempt ios git build fix · 836709ab

Frank Barchard authored Jun 18, 2015

BUG=libyuv:465
TESTED=try bots
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/57599005.

836709ab

simd for 1 to 1 · a209d731

Frank Barchard authored Jun 18, 2015

R=harryjin@google.com, harryjin
BUG=448

Review URL: https://webrtc-codereview.appspot.com/55619004.

a209d731

16 Jun, 2015 7 commits

repeat y for yuy2 so that unittests that check the 2nd y on odd widths will… · 72a235af

Frank Barchard authored Jun 16, 2015

repeat y for yuy2 so that unittests that check the 2nd y on odd widths will match the C and SIMD.  The C code duplicates the last Y.

R=harryjin@google.com
BUG=libyuv:455

Review URL: https://webrtc-codereview.appspot.com/50249004.

72a235af

split share macro · 44ff3c33

Frank Barchard authored Jun 16, 2015

R=harryjin@google.com
BUG=libyuv:448

Review URL: https://webrtc-codereview.appspot.com/55609004.

44ff3c33

merge · 2edfe0f0

Frank Barchard authored Jun 16, 2015

R=harryjin@google.com
BUG=libyuv:448

Review URL: https://webrtc-codereview.appspot.com/52119004.

2edfe0f0

share functions in any · bff1e18e

Frank Barchard authored Jun 16, 2015

R=harryjin@google.com
BUG=libyuv:448

Review URL: https://webrtc-codereview.appspot.com/57599004.

bff1e18e

disable I422ToYUY2 sse for odd sizes. · 0b3294af

Frank Barchard authored Jun 16, 2015

BUG=455
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/51239004.

0b3294af

disable version which fails under git · 5edb1010

Frank Barchard authored Jun 16, 2015

R=harryjin@google.com, harryjin
BUG=none

Review URL: https://webrtc-codereview.appspot.com/52739004.

5edb1010

Math functions need BPP of 4 for odd width support on first source argument · 68e8d9be
Frank Barchard authored Jun 16, 2015
```
BUG=455
TESTED=ARGBMultply
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/54719004.
```
68e8d9be

15 Jun, 2015 1 commit

subsample yuy2 dest · b071a3d3

Frank Barchard authored Jun 15, 2015

BUG=455
TESTED=out\release\libyuv_unittest.exe --gtest_catch_exceptions=0 --gtest_filter=*ARGBToYUY2*
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/58429004.

b071a3d3

13 Jun, 2015 1 commit

remainder done unconditionally and with a variable · 58ca9f89

Frank Barchard authored Jun 13, 2015

BUG=448
TESTED=local build
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/57559004.

58ca9f89

12 Jun, 2015 2 commits

nv12 odd width support using SIMD for remainder · 242cb255

Frank Barchard authored Jun 12, 2015

BUG=libyuv:448
TESTED=NV21ToRGB565_Any etc
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/53689004.

242cb255

bump subsampling up · cae07fb0

Frank Barchard authored Jun 12, 2015

BUG=455
TESTED=libyuvTest.ARGBToYUY2_Random
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/58419004.

cae07fb0

11 Jun, 2015 3 commits

use SIMD for I420ToARGB odd widths in a temporary buffer instead of using C for remainder. · 03da5420

Frank Barchard authored Jun 11, 2015

Enter a description of the change.

use SIMD for I420ToARGB odd widths in a temporary buffer instead of using C for remainder. Currently the C code does not exactly match the SIMD code, so an odd width produces different pixels than an even width, causing a subtle artifact. By using SIMD consistently, there is no difference in even and odd widths. Also the SIMD performance is faster, so even with overhead of memcpy, performance improves.

BUG=447
TESTED=out\release\libyuv_unittest.exe --gtest_filter=*I420ToARGB*
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/55579004.

03da5420

check height is non-zero · ee351bc2

Frank Barchard authored Jun 11, 2015

BUG=none
TESTED=libyuv unittest with even width
R=bcornell@google.com

Review URL: https://webrtc-codereview.appspot.com/51219004.

ee351bc2

ignore pyc · 4389070d

Frank Barchard authored Jun 11, 2015

BUG=none
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/54709004.

4389070d

10 Jun, 2015 2 commits

DEPS: trunk -> libyuv · 0c31649f

Nodir Turakulov authored Jun 10, 2015

Replace 'trunk' root dir in DEPS with libyuv.

R=fbarchard@google.com, fbarchard@chromium.org, kjellander@chromium.org
BUG=libyuv:452

Review URL: https://webrtc-codereview.appspot.com/52109004.

0c31649f

add scale_any to linux.mk make file. · ce960d5f

Frank Barchard authored Jun 10, 2015

BUG=453
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/50239004.

ce960d5f

09 Jun, 2015 3 commits

rename source files from row_posix.cc etc to row_gcc.cc to avoid gyp build… · 2e9f3e5c

fbarchard@google.com authored Jun 09, 2015

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

2e9f3e5c

make randomize take 64 bit count to allow larger images to be tested · d880a90e

fbarchard@google.com authored Jun 09, 2015

BUG=none
TESTED=untested

Review URL: https://webrtc-codereview.appspot.com/53679004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1429 16f28f9a-4ce2-e073-06de-1de4eb20be90

d880a90e

Box filter for YUV use rows with accumulation buffer for better memory behavior.… · 05416e2d

fbarchard@google.com authored Jun 09, 2015

Box filter for YUV use rows with accumulation buffer for better memory behavior. The old code would do columns accumulated into registers, and then store the result once. This was slow from a memory point of view. The new code does a row of source at a time, updating an accumulation buffer every row. The accumulation buffer is small, and should fit cache. Before each accumulation of N rows, the buffer needs to be reset to zero. If the memset is a bottleneck, it would be faster to do the first row without an add, storing to the accumulation buffer, and then add for the remaining rows.
BUG=425
TESTED=out\release\libyuv_unittest --gtest_filter=*ScaleTo1x1*
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/52659004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1428 16f28f9a-4ce2-e073-06de-1de4eb20be90

05416e2d

08 Jun, 2015 3 commits

enable intrinsics for clangcl if -mssse3 is enabled. · b07de879

fbarchard@google.com authored Jun 08, 2015

BUG=451
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/52699004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1427 16f28f9a-4ce2-e073-06de-1de4eb20be90

b07de879

bump deps to head chromium to get prebuilt clangcl · 965ef277

fbarchard@google.com authored Jun 08, 2015

BUG=none
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/51209004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1426 16f28f9a-4ce2-e073-06de-1de4eb20be90

965ef277

align clangcl using declspec instead of gcc style vector · b3d3db1b

fbarchard@google.com authored Jun 08, 2015

BUG=451
TESTED=clang=1 build on windows
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/57549004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1425 16f28f9a-4ce2-e073-06de-1de4eb20be90

b3d3db1b

05 Jun, 2015 2 commits

Revert "libyuv: Include foo_posix.cc in the gn build, like it's done in the gyp build." · da6ee35e

johannkoenig@google.com authored Jun 05, 2015

BUG=496928
R=thakis@chromium.org

Review URL: https://webrtc-codereview.appspot.com/58399004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1424 16f28f9a-4ce2-e073-06de-1de4eb20be90

da6ee35e

libyuv: Include foo_posix.cc in the gn build, like it's done in the gyp build. · d7242b5b

johannkoenig@google.com authored Jun 05, 2015

This is required to get things linking in clang/win. Medium-term, we should
clean libyuv up to not require _posix files on non-posix.

Reviewed at https://webrtc-codereview.appspot.com/52069004/

BUG=496928

Review URL: https://webrtc-codereview.appspot.com/54689004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1423 16f28f9a-4ce2-e073-06de-1de4eb20be90

d7242b5b

04 Jun, 2015 2 commits

roll chromium revision to head in attempt to resolve build time performance hit… · 684c09cd

fbarchard@google.com authored Jun 04, 2015

roll chromium revision to head in attempt to resolve build time performance hit due to external compilers on windows.
BUG=none
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/49299004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1422 16f28f9a-4ce2-e073-06de-1de4eb20be90

684c09cd

scale tests use int64 for size · a09fd1aa

fbarchard@google.com authored Jun 04, 2015

BUG=none
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/51199004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1421 16f28f9a-4ce2-e073-06de-1de4eb20be90

a09fd1aa

02 Jun, 2015 1 commit

Test rotation with negative height · 01ca0712

fbarchard@google.com authored Jun 02, 2015

BUG=446
TESTED=libyuvTest.NV12Rotate180_Inverted
R=bcornell@google.com

Review URL: https://webrtc-codereview.appspot.com/51169004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1420 16f28f9a-4ce2-e073-06de-1de4eb20be90

01ca0712

01 Jun, 2015 3 commits

make source for planar tests contiguous to test planar functions coalesce into a… · d3d8e0d9

fbarchard@google.com authored Jun 01, 2015

make source for planar tests contiguous to test planar functions coalesce into a single low level call.
BUG=431
TESTED=SetPlane unittest
R=bcornell@google.com

Review URL: https://webrtc-codereview.appspot.com/51999004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1419 16f28f9a-4ce2-e073-06de-1de4eb20be90

d3d8e0d9

Add scale color test place holder source · 00c0141f

fbarchard@google.com authored Jun 01, 2015

BUG=401
TESTED=untested

Review URL: https://webrtc-codereview.appspot.com/55539004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1418 16f28f9a-4ce2-e073-06de-1de4eb20be90

00c0141f

Add test for scaling color accuracy · e5fbad8f

fbarchard@google.com authored Jun 01, 2015

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

e5fbad8f

30 May, 2015 1 commit

adjust dimensions for scale factor tests to ensure the scale factor tested is actually used. · e787144c

fbarchard@google.com authored May 30, 2015

BUG=none
TESTED=set LIBYUV_WIDTH=1918 libyuvTest.ScaleDownBy3by4_None
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/47349004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1416 16f28f9a-4ce2-e073-06de-1de4eb20be90

e787144c

28 May, 2015 1 commit

odd width support for ARGBSobel functions. Improves performance for images that… · bd2d903e

fbarchard@google.com authored May 28, 2015

odd width support for ARGBSobel functions.  Improves performance for images that are not a multiple of 8 pixels.
BUG=444
TESTED=libyuvTest.ARGBSobel_Opt
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/54589004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1415 16f28f9a-4ce2-e073-06de-1de4eb20be90

bd2d903e