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26 Commits

Author SHA1 Message Date
Sergio Garcia Murillo
f8626a7224 Add 10 bit rotate methods. 
This initial implementation is based on current unoptimized code in webrtc using just plain for loops.

Bug: libyuv:949
Change-Id: Ic87ee49c3a0b62edbaaa4255c263c1f7be4ea02b
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4110782
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2023-01-04 21:10:01 +00:00
Frank Barchard
287158925b use width + 1 for odd width tests 
Bug: libyuv:894, libyuv:898, libyuv:899
Change-Id: Ieba8eaeb8b06f0323824967776673e339b263220
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2809701
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
 2021-04-09 20:17:55 +00:00
Frank Barchard
b5e223ac4c Upstream all libyuv changes to version 1746 Prefetch for all arm functions - helps performance at higher resolutions Make MirrorPlane function public. 
Bug: libyuv:855
Change-Id: I4020face6b52767ee78d81870314285d63e98b95
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2113650
Reviewed-by: Hsiu Wang <hsiu@google.com>
 2020-03-21 20:19:44 +00:00
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
ade85fb55c remove row.h from unittests 
add SIMD_ALIGNED to unittest header.

BUG=libyuv:594
TESTED=local build passes with row.h removed from tests.
R=harryjin@google.com

Review URL: https://codereview.chromium.org/2001373002 .
 2016-05-27 10:57:49 -07:00
Frank Barchard
8030a711aa Rename rotate tests to include _Opt and disable _Odd tests 
TBR=harryjin@google.com
BUG=libyuv:543

Review URL: https://codereview.chromium.org/1577723003 .
 2016-01-11 17:30:27 -08:00
Frank Barchard
c629cb3afe add command line cpu info to allow android neon test 
in order to compare C and Neon code, a new command line flag is added.
historically environment variables controlled cpu features, but on
android apk it is easier to pass a command line option to disable cpu
optimizations.

R=harryjin@google.com
BUG=libyuv:516

Review URL: https://codereview.chromium.org/1407193009 .
 2015-11-03 17:01:48 -08:00
Frank Barchard
26db4de2ae break up unittests into categories 
R=harryjin@google.com
BUG=none

Review URL: https://codereview.chromium.org/1399523004 .
 2015-10-13 16:01:07 -07:00
Frank Barchard
16f12b58cc Replace random with fastrand 
random / rand is slow and impacts performance testing.
Although its only called to clear a frame once, a typical profile shows
it high in the overall profile, when doing 1000 frames for a benchmark.

95.10%  libyuv_unittest  libyuv_unittest      [.] YUY2ToARGBRow_SSSE3
 2.01%  libyuv_unittest  libc-2.19.so         [.] __random_r
 1.13%  libyuv_unittest  libc-2.19.so         [.] __random

Replace random is a faster version for unittests.

set LIBYUV_WIDTH=1280
set LIBYUV_HEIGHT=720
set LIBYUV_REPEAT=999
set LIBYUV_FLAGS=-1
out\release\libyuv_unittest --gtest_filter=*YUY2ToARGB*  | findms

Was
libyuvTest.YUY2ToARGB_Opt (497 ms)

Now
libyuvTest.YUY2ToARGB_Opt (454 ms)

R=harryjin@google.com
BUG=none

Review URL: https://codereview.chromium.org/1361813002 .
 2015-09-22 15:47:36 -07:00
fbarchard@google.com
01ca0712c7 Test rotation with negative height 
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
 2015-06-02 22:42:45 +00:00
fbarchard@google.com
f16f33d4ce All cpu flags to be set so that instead of comparing C code, compare assembler to assembler, for benchmarking purposes. 
BUG=none
TESTED=libyuv_unittest.exe
R=bcornell@google.com

Review URL: https://webrtc-codereview.appspot.com/50499004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1346 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-03-26 18:22:29 +00:00
fbarchard@google.com
d10f80500f Improve cmake build. Add unittests to cmake build and automatically detect jpeg support. This change was originally generated to support the build of libyuv in naclports: https://chromium.googlesource.com/external/naclports/+/master/ports/libyuv/. Also add cmake artifacts to .gitignore file. 
BUG=366
TESTED=build and run unittests with cmake
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/27009004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1146 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-10-28 23:37:11 +00:00
fbarchard@google.com
ae9a1388a7 Use malloc for row buffers in rotate 
BUG=296
TESTED=rotate_test
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/6329004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@922 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-12-26 21:41:11 +00:00
fbarchard@google.com
a14b5cdfb3 Simplify rotate unittests 
BUG=233
TEST=*Rotate*
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/1581004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@705 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-05-28 22:40:51 +00:00
fbarchard@google.com
cde587092f Replace two spaces with one after . 
BUG=none
TEST=lint
Review URL: https://webrtc-codereview.appspot.com/1063010

git-svn-id: http://libyuv.googlecode.com/svn/trunk@553 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-01-28 00:02:35 +00:00
fbarchard@google.com
2580ccf64d Scale benchmark just the OPT and run C version once. 
BUG=none
TEST=scale_test
Review URL: https://webrtc-codereview.appspot.com/929028

git-svn-id: http://libyuv.googlecode.com/svn/trunk@503 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-26 22:39:30 +00:00
fbarchard@google.com
95d845bd5b benchmark only the opt version of rotate. 
BUG=155
TEST=sudo LIBYUV_REPEAT=1000 nice --5 ./libyuv_unittest --gtest_filter=*Rotate*
Review URL: https://webrtc-codereview.appspot.com/939029

git-svn-id: http://libyuv.googlecode.com/svn/trunk@502 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-26 19:10:35 +00:00
fbarchard@google.com
3e46444727 Mirror source to continuous destination with Neon 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/937020

git-svn-id: http://libyuv.googlecode.com/svn/trunk@488 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-14 02:03:49 +00:00
fbarchard@google.com
3bb60b37fd Use width variable for all tests 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/934004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@441 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-24 18:31:55 +00:00
fbarchard@google.com
042acf0458 Reduce allowed error on simple conversions 
BUG=none
TEST=unittests
Review URL: https://webrtc-codereview.appspot.com/917006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@431 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-20 06:37:21 +00:00
fbarchard@google.com
64ce0ab544 Move Neon source to its own files. 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/860009

git-svn-id: http://libyuv.googlecode.com/svn/trunk@396 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-09 00:05:29 +00:00
fbarchard@google.com
7781d943b0 Disable V210 unittest that fails valgrind, and some warning fixes for android. 
BUG=91
TEST=try
Review URL: https://webrtc-codereview.appspot.com/813004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@362 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-09-18 22:58:34 +00:00
fbarchard@google.com
b8f820af71 make const int into int 
BUG=none
TEST=lint
Review URL: https://webrtc-codereview.appspot.com/766007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@338 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-08-30 22:57:02 +00:00
fbarchard@google.com
de6eca3104 Change unittest to default to 1 iteration of each test. Can be change manually to 1000 for benchmarking purposes. 
BUG=77
TEST=build\release\libyuv_unittest.exe
Review URL: https://webrtc-codereview.appspot.com/768006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@336 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-08-30 21:18:10 +00:00
fbarchard@google.com
b0c9797589 Update Copyright notice to follow new chromium conventions. 
BUG=63
TEST=none
Review URL: https://webrtc-codereview.appspot.com/730004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@314 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-08-08 19:04:24 +00:00
fbarchard@google.com
d51c342521 Rotate ARGB using a scale function that reads with step, combining to form 16 bytes at a time. 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/674007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@294 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-06-26 23:46:25 +00:00