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16 Commits

Author SHA1 Message Date
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
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
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
d363ea6527 Remove I411 support. 
YUV 411 is very uncommon format.  Remove support.

Update documentation to reflect that 411 is deprecated.

Simplify tests for YUV to only test with the new side by side YUV but keep old 3 plane test around with a macro for now.

BUG=libyuv:645
R=kjellander@chromium.org

Review URL: https://codereview.chromium.org/2406123002 .
 2016-10-11 11:14:16 -07:00
Niels Möller
365ed3851c Treat YU12 as an alias for I420. Simplify setting of inv_crop_height. 
BUG=
R=fbarchard@google.com

Review URL: https://codereview.chromium.org/2020193002 .
 2016-06-16 12:49:17 +02:00
Frank Barchard
9c53ff2c57 Fix temporary stride for ConvertToARGB with rotation. 
BUG=libyuv:578
TESTED=local unittests pass
R=harryjin@google.com

Review URL: https://codereview.chromium.org/1879783002 .
 2016-04-11 15:21:04 -07:00
fbarchard@google.com
5ab38f9258 Remove Q420 fourcc support. 
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
 2015-02-11 18:20:54 +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
40e3457574 J420ToARGB jpeg variation of YUV color space to ARGB. 
BUG=241
TESTED=J420ToARGB unittest
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/32929004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1212 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-12-29 19:17:53 +00:00
fbarchard@google.com
6d82347dda Conversion functions ported to C89 / Visual C. 
BUG=303
TESTED=cl /c /TC /Iinclude source/convert_to_argb.cc
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/6969004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@964 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-01-13 18:32:37 +00:00
fbarchard@google.com
53a7923b15 cast malloc to uint8* 
BUG=303
TESTED=visual c higher warnings
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/6639004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@955 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-01-07 06:06:01 +00:00
fbarchard@google.com
1f923e3ea6 Declare parameters that are unused, since C does not let you give a type without name. 
BUG=303
TEST=compile -x c

Review URL: https://webrtc-codereview.appspot.com/6599006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@954 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-01-07 05:42:27 +00:00
fbarchard@google.com
db73518b19 use LIBYUV_BOOL instead of bool 
BUG=303
TESTED=try
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/6519006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@953 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-01-07 03:59:31 +00:00
fbarchard@google.com
f2bd31538e Change name of variable for convert to crop_width/height instead of dst_width/height to clarify that it is used to crop the original before rotation and is not the final destination size. 
BUG=none
TESTED=local builds still work
R=wjia@google.com, wjia@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/5859004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@915 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-12-16 18:23:04 +00:00
fbarchard@google.com
2d8824079a Fix ConvertToI420() to properly delete temporary array when rotating result. When rotating an image ConvertToI420() allocates a temporary buffer using new[], but then attempts to delete it using delete instead of delete[].This issue is not the root cause of the referenced bug, but it needs to be addressed in order to fix that bug. 
BUG=crbug.com/306876
TESTED=try bots
R=wuwang@google.com

Review URL: https://webrtc-codereview.appspot.com/4129005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@866 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-11-20 21:18:23 +00:00
fbarchard@google.com
8c8cf8d707 Move convert_to_argb and MJPGToARGB to isolated files. Move ValidateJPeg to its own file. Allows jpeg to be not linked in for more applications. 
BUG=212
TESTED=manual test by removing mjpeg_decode.cc from gyp file and built/ran unittests
Review URL: https://webrtc-codereview.appspot.com/1310007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@656 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-04-11 16:34:24 +00:00