Commits · 697c5aa8315fe85f61918e3113f3849d4a0bded6 · submodule / libyuv

06 Mar, 2015 2 commits

disable nv12 avx2 for vs9/10 that dont support avx2 instructions. · 697c5aa8

fbarchard@google.com authored Mar 06, 2015

BUG=409
TESTED=try bots
R=harryjin@google.com, johannkoenig@google.com

Review URL: https://webrtc-codereview.appspot.com/43629004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1311 16f28f9a-4ce2-e073-06de-1de4eb20be90

697c5aa8

switch from 8x8 to 4x4 matrix for dithering · bdeb9ac5

fbarchard@google.com authored Mar 06, 2015

BUG=407
TESTED=Dither unittests
R=brucedawson@google.com

Review URL: https://webrtc-codereview.appspot.com/46459004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1310 16f28f9a-4ce2-e073-06de-1de4eb20be90

bdeb9ac5

04 Mar, 2015 2 commits

ARGBToRGB565 AVX2 with dithering · 0fe4abbc

fbarchard@google.com authored Mar 04, 2015

BUG=407
TESTED=ARGBToRGB565Dither unittest
R=brucedawson@google.com, harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/44519004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1309 16f28f9a-4ce2-e073-06de-1de4eb20be90

0fe4abbc

ARGBToRGB565 SSE2 port. · 9245317e

fbarchard@google.com authored Mar 04, 2015

BUG=407
TESTED=ARGBToRGB565Dither unittest
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/41039004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1308 16f28f9a-4ce2-e073-06de-1de4eb20be90

9245317e

03 Mar, 2015 1 commit

Add ScaleRowDown2Linear_NEON for ARM32/64 · 274c9bce

yang.zhang@arm.com authored Mar 03, 2015

ARM32/64 NEON versions of ScaleRowDown2Linear_NEON are implemented.

BUG=319
TESTED=libyuvTest.ScaleDownBy2_Linear on ARM32/64 with Android
R=fbarchard@google.com

Change-Id: I2c7f43a0d56ed4dfded5bdbbb61765d87d65a2ba

Review URL: https://webrtc-codereview.appspot.com/43519005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1307 16f28f9a-4ce2-e073-06de-1de4eb20be90

274c9bce

02 Mar, 2015 3 commits

ARGBToRGB565 C version use unsigned dither matrix pattern to bump pixels to next brighter value. · 693e0217

fbarchard@google.com authored Mar 02, 2015

BUG=407
TESTED=unittest passes
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/43539004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1306 16f28f9a-4ce2-e073-06de-1de4eb20be90

693e0217

shift by 16 for neon expects a number sign · 6eaee585

fbarchard@google.com authored Mar 02, 2015

BUG=408
TESTED=nacl arm build
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/38329004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1305 16f28f9a-4ce2-e073-06de-1de4eb20be90

6eaee585

Improve the accuracy YUV to RGB for ARM64 NEON · e4cf8950

yang.zhang@arm.com authored Mar 02, 2015

ARM64 NEON version of YUV422TORGB is updated based on C algorithm.
Except TestJ420 and TestYUV, all the other tests are passed.

BUG=324
TESTED=libyuvTest on ARM64 with Android
R=fbarchard@google.com

Change-Id: Ia2663cfdeccc4c8c1d46262c9c0cc67b71d45e70

Review URL: https://webrtc-codereview.appspot.com/35329004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1304 16f28f9a-4ce2-e073-06de-1de4eb20be90

e4cf8950

27 Feb, 2015 3 commits

Add Neon source files to libyuv GN build · 7ed2bb12

fbarchard@google.com authored Feb 27, 2015

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

Review URL: https://webrtc-codereview.appspot.com/42149004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1303 16f28f9a-4ce2-e073-06de-1de4eb20be90

7ed2bb12

port ARGBToRGB565 and ARGB1555 to AVX2. Enable functions that use ARGBToRGB565… · 933bd40c

fbarchard@google.com authored Feb 27, 2015

port ARGBToRGB565 and ARGB1555 to AVX2.  Enable functions that use ARGBToRGB565 AVX2 code.  Add ARGBToRGB565Dither function.
BUG=403
TESTED=local windows build
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/42109004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1302 16f28f9a-4ce2-e073-06de-1de4eb20be90

933bd40c

Roll chromium_revision 271c6cc..2c3ffb2 (309333:317530) + fixes · 1dc351bf

kjellander@google.com authored Feb 27, 2015

Details: https://chromium.googlesource.com/chromium/src/+/271c6cc..2c3ffb2/DEPS

Updated sync_chromium.py to be identical with WebRTC's current version.
Removed the xcode61 suffixed Mac trybots as well.

The following were moved into src/buildtools:
* src/third_party/libc++/trunk
* src/third_party/libc++abi/trunk

TBR=fbarchard@google.com
TESTED=All trybots passing this.

Review URL: https://webrtc-codereview.appspot.com/40119004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1301 16f28f9a-4ce2-e073-06de-1de4eb20be90

1dc351bf

25 Feb, 2015 5 commits

Cleanup LSan suppression files. · ccc465d0

kjellander@google.com authored Feb 25, 2015

This file no longer needs to exist after
https://codereview.chromium.org/941433004/ has been landed.

Libyuv never had any LSan suppressions added, so the
file has no purpose.
Also cleanup empty sanitizer_options.gyp file that was added
by mistake.

BUG=
R=fbarchard@google.com

Review URL: https://webrtc-codereview.appspot.com/35299004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1300 16f28f9a-4ce2-e073-06de-1de4eb20be90

ccc465d0

Remove unused URL in DEPS · 3fecef44

kjellander@google.com authored Feb 25, 2015

R=fbarchard@google.com

Review URL: https://webrtc-codereview.appspot.com/42049004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1299 16f28f9a-4ce2-e073-06de-1de4eb20be90

3fecef44

if building with gcc and sse2 is not enabled, disable assembly · a5d26ced

fbarchard@google.com authored Feb 25, 2015

BUG=none
TESTED=nacl build with default options
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/44389004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1298 16f28f9a-4ce2-e073-06de-1de4eb20be90

a5d26ced

AVX2 version of ARGBToARGB4444 · bffd326f

fbarchard@google.com authored Feb 25, 2015

BUG=403
TESTED=local build on windows
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/43429004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1297 16f28f9a-4ce2-e073-06de-1de4eb20be90

bffd326f

Improve the accuracy YUV to RGB for ARMv7 NEON · 94e3d5a3

yang.zhang@arm.com authored Feb 25, 2015

NEON version of YUV422TORGB is updated based on C algorithm. Accuracy YUV to RGB
of NEON is also updated according to test result. Macro LIBYUV_NEON is added to
identify accuracy YUV to RGB for ARM platform.
Except TestJ420 and TestYUV, all the other tests are passed.

BUG=324
TESTED=libyuvTest on ARMv7 with Android
R=fbarchard@google.com

Change-Id: I492ca628679940534f40341721dc5b6dc2d7a5b6

Review URL: https://webrtc-codereview.appspot.com/40609004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1296 16f28f9a-4ce2-e073-06de-1de4eb20be90

94e3d5a3

24 Feb, 2015 6 commits

AVX2 version of NV12ToARGB · d9604776

fbarchard@google.com authored Feb 24, 2015

BUG=403
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/40089004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1295 16f28f9a-4ce2-e073-06de-1de4eb20be90

d9604776

align avx2 buffers to 32 bytes · 3c11d4bf

fbarchard@google.com authored Feb 24, 2015

BUG=403
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/40929004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1294 16f28f9a-4ce2-e073-06de-1de4eb20be90

3c11d4bf

I422ToRGB565, ARGB4444 and ARGB1555 for AVX2 · 446fa955

fbarchard@google.com authored Feb 24, 2015

BUG=403
TESTED=avx2 emulator

Review URL: https://webrtc-codereview.appspot.com/34359004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1293 16f28f9a-4ce2-e073-06de-1de4eb20be90

446fa955

move mask to last parameter of any functions for consistency. · e2f1a754

fbarchard@google.com authored Feb 24, 2015

BUG=none
TESTED=local libyuv unittest passes
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/43419004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1292 16f28f9a-4ce2-e073-06de-1de4eb20be90

e2f1a754

YUY2 and UYVY to ARGB AVX2 versions via wrappers. · 239962fa

fbarchard@google.com authored Feb 24, 2015

BUG=403
TESTED=UNTESTED
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/34339004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1291 16f28f9a-4ce2-e073-06de-1de4eb20be90

239962fa

Add drover.properties for libyuv · 2ee7a5d8

kjellander@google.com authored Feb 24, 2015

To use this for reverts, just run drover
from the root directory (i.e. the directory
where this file is located). Notice you'll
end up with a drover_<revision> directory
being created that contains the revert changes.

If you don't have a checkout, you can also
use it like this:
svn export https://libyuv.googlecode.com/svn/trunk/drover.properties
Then just run:
drover --revert <revision>

TBR=fbarchard@google.com

Review URL: https://webrtc-codereview.appspot.com/40909004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1290 16f28f9a-4ce2-e073-06de-1de4eb20be90

2ee7a5d8

23 Feb, 2015 1 commit

Revert "YUY2ToARGB and UYVYToARGB AVX with C wrapper to call lower level conversions." · 28d1a582

kjellander@google.com authored Feb 23, 2015

This reverts r1288 due to breaking compilation on bots:
http://build.chromium.org/p/client.libyuv/builders/Mac64%20Debug/builds/365
http://build.chromium.org/p/client.libyuv/builders/Linux64%20Debug/builds/667

TBR=fbarchard@google.com
TESTED=Reverted locally and all built fine again.

Review URL: https://webrtc-codereview.appspot.com/40879004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1289 16f28f9a-4ce2-e073-06de-1de4eb20be90

28d1a582

21 Feb, 2015 1 commit

YUY2ToARGB and UYVYToARGB AVX with C wrapper to call lower level conversions. · b52606c0

fbarchard@google.com authored Feb 21, 2015

BUG=403
TESTED=convert unittest
R=brucedawson@google.com

Review URL: https://webrtc-codereview.appspot.com/40839004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1288 16f28f9a-4ce2-e073-06de-1de4eb20be90

b52606c0

20 Feb, 2015 2 commits

use named type for pointer · cfd6f897

fbarchard@google.com authored Feb 20, 2015

BUG=403
TESTED=try bot

Review URL: https://webrtc-codereview.appspot.com/38179004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1287 16f28f9a-4ce2-e073-06de-1de4eb20be90

cfd6f897

Switch SSSE3 row wrappers from variable sized malloc to fixed size array with… · 6a192487

fbarchard@google.com authored Feb 20, 2015

Switch SSSE3 row wrappers from variable sized malloc to fixed size array with loop to process a portion of the row at a time. This helps performance in the case where the image has been coalesced into a single large row and the allocator, although only called once, is slow to clear the pages. Also the smaller temporary buffer fits cache, further improving performance.
BUG=403
TESTED=YUY2ToARGB unittest
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/40849004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1286 16f28f9a-4ce2-e073-06de-1de4eb20be90

6a192487

18 Feb, 2015 1 commit

Scan from start of buffer to handle case where an invalid size was passed. · 194f740d

fbarchard@google.com authored Feb 18, 2015

BUG=404
TESTED=libyuvTest.ValidateJpegLarge
R=brucedawson@google.com, harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/41989004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1285 16f28f9a-4ce2-e073-06de-1de4eb20be90

194f740d

17 Feb, 2015 1 commit

Unittest to test ValidateJpeg when jpeg is small but buffer is large · a965a97d

fbarchard@google.com authored Feb 17, 2015

BUG=404
TESTED=libyuvTest.ValidateJpegLarge
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/36169004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1284 16f28f9a-4ce2-e073-06de-1de4eb20be90

a965a97d

14 Feb, 2015 1 commit

macros for storing RGB on windows. · 975dd5a6

fbarchard@google.com authored Feb 14, 2015

BUG=403
TESTED=local windows build
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/38119004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1283 16f28f9a-4ce2-e073-06de-1de4eb20be90

975dd5a6

13 Feb, 2015 2 commits

Switch to macro for STOREBGRA etc on Posix SSSE3 · 8e16c1a3

fbarchard@google.com authored Feb 13, 2015

BUG=393
TESTED=try bots
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/33339004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1282 16f28f9a-4ce2-e073-06de-1de4eb20be90

8e16c1a3

Switch step for libyuvTest.TestFullYUV from 3 to 5 for better test performance. · 796396b2

fbarchard@google.com authored Feb 13, 2015

BUG=397
TESTED=libyuvTest.TestFullYUV
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/37249004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1281 16f28f9a-4ce2-e073-06de-1de4eb20be90

796396b2

11 Feb, 2015 5 commits

updated file source list for android mk system. · 5e1c15de

fbarchard@google.com authored Feb 11, 2015

BUG=402
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/39109004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1280 16f28f9a-4ce2-e073-06de-1de4eb20be90

5e1c15de

Macro to store ARGB value · 2f56d285

fbarchard@google.com authored Feb 11, 2015

BUG=396
TESTED=local windows build
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/38109004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1279 16f28f9a-4ce2-e073-06de-1de4eb20be90

2f56d285

Remove Q420 fourcc support. · 5ab38f92

fbarchard@google.com authored Feb 11, 2015

BUG=396
TESTED=local build of unittest builds and passes
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/39089004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1278 16f28f9a-4ce2-e073-06de-1de4eb20be90

5ab38f92

Enable NEON functions for ARM32 · 1a1cf3f4

yang.zhang@arm.com authored Feb 11, 2015

In init functions, whether the code of NEON initialization is compiled
is decided by macros HAS_XXXX_NEON. These macros HAS_XXXX_NEON are defined
according to __ARM_NEON__/LIBYUV_NEON/__aarch64__. For ARM32, "-mfpu=neon"
isn't passed to the files containing init functions. So __ARM_NEON__ is
undefined which leads to NEON functions are disabled.
In this patch, LIBYUV_NEON is added to enable HAS_XXXX_NEON definition for ARM32.

BUG=none
TESTED=libyuv_unittest on android of ARM32/ARM64
R=fbarchard@google.com

Change-Id: Ib4201e7152d2aeb0ba80d18bbbd0487151e4564e

Review URL: https://webrtc-codereview.appspot.com/32959004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1277 16f28f9a-4ce2-e073-06de-1de4eb20be90

1a1cf3f4

use matrix for win64 version of I420ToARGB · d1ac8b17

fbarchard@google.com authored Feb 11, 2015

BUG=396
TESTED=local unittests build/pass
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/41899004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1276 16f28f9a-4ce2-e073-06de-1de4eb20be90

d1ac8b17

10 Feb, 2015 4 commits

Add a macro for YUV to RGB on Windows. Allows multiple color matrix structures in the future. · 3bb829a4

fbarchard@google.com authored Feb 10, 2015

BUG=393
TESTED=local build
R=brucedawson@google.com, harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/38079004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1275 16f28f9a-4ce2-e073-06de-1de4eb20be90

3bb829a4

Add a macro to reference YUV structure for future alternative color spaces. · 97a3850e

fbarchard@google.com authored Feb 10, 2015

BUG=393
TESTED=try bots
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/33299005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1274 16f28f9a-4ce2-e073-06de-1de4eb20be90

97a3850e

Fix the bug (0 extension from int to int64) in ScaleARGBRowDownEven_NEON. · 63996ab7

yang.zhang@arm.com authored Feb 10, 2015

Reason of this bug is that ARM64 can't extend the sign bit of a 32-bit integer
to 64-bit integer automatically.
ScaleARGBRowDownEven_NEON is also enabled for ARM64.

BUG=319
TESTED=libyuv_unittest
R=fbarchard@google.com

Change-Id: Ib8d30a05156239247296aa8bb4faa94b4f69a9c3

Review URL: https://webrtc-codereview.appspot.com/32949004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1273 16f28f9a-4ce2-e073-06de-1de4eb20be90

63996ab7

Support odd widths for NV12 format when cropping vertically. · 738dfa03

fbarchard@google.com authored Feb 10, 2015

BUG=400
TESTED=CropNV12
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/39009004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1272 16f28f9a-4ce2-e073-06de-1de4eb20be90

738dfa03