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28 Commits

Author SHA1 Message Date
Frank Barchard
9e61d7f9c1 Split convert_test and convert_argb_test to allow building on small systems that run out of memory compiling unittests. 
Update build files to include the new tests and source code.

Bug: libyuv:956
Change-Id: I6ec0beb6dc9570f0597d7df1835d616489dbaece
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/5103585
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2023-12-08 13:39:56 +00:00
Frank Barchard
124bf08fee RGBScale function using 3 steps: RGB24ToARGB, ARGBScale, ARGBToRGB24 
1920x1080 to/from 1280x720 to ARGB on Intel Skylake Xeon
RGBScaleTo1920x1080_Bilinear (2625 ms)
RGBScaleFrom1920x1080_Bilinear (2115 ms)
ARGBScaleTo1920x1080_Bilinear (1668 ms)
ARGBScaleFrom1920x1080_Bilinear (1164 ms)

Bug: b/224814071
Change-Id: Ifc7611b597409771728b13c9c39e5a7e06131021
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3537341
Reviewed-by: Wan-Teh Chang <wtc@google.com>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2022-03-19 01:44:06 +00:00
Frank Barchard
2c6bfc02d5 Remove MMI support 
Bug: libyuv:916
Change-Id: I345b7e271ceb4b32fe91e292915e66be40812810
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3415817
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Wan-Teh Chang <wtc@google.com>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2022-01-26 08:41:33 +00:00
Frank Barchard
08815a2976 Scale 12 functions that are scale 16 but with only low 12 bits valid 
Rename yuvconstants to .c and use round from math.h

Bug: libyuv:882, b/180472591
Change-Id: I70720bf3e0833ba00df0d721f12020fba0b07a03
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2706966
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
 2021-02-19 18:04:48 +00:00
Frank Barchard
d768774299 add yuvconvstants util 
miscellaneous cleanup of other code/comments

Bug: libyuv:873, libyuv:877
Change-Id: I0d8caf9a65908ff8898b25494f7c724775f84fa3
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2692930
Reviewed-by: Wan-Teh Chang <wtc@google.com>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
 2021-02-12 19:45:16 +00:00
Frank Barchard
5c4dc242f4 MJPGToNV12 added and build files sorted 
Bug: None
Change-Id: I87aa64a14bb3f0785f984f492e56fcf2313431ce
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2502780
Reviewed-by: Evan Shrubsole <eshr@google.com>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2020-10-28 16:24:38 +00:00
Frank Barchard
e647902212 NV12Scale function and ScaleUV for packed UV plane bilinear scaling 
Bug: libyuv:718, libyuv:838, b/168918847
Change-Id: I3300c1e7d51407b9c3201cf52b68e2e11346ff5f
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2427868
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: richard winterton <rrwinterton@gmail.com>
 2020-09-29 23:49:05 +00:00
Frank Barchard
eed202f1f3 i444tonv12_eg example program 
Bug: libyuv:858
Change-Id: I1b970f57a6ff6288afc8f60b2244e51bf6d30e78
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2169341
Reviewed-by: richard winterton <rrwinterton@gmail.com>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2020-04-28 16:35:49 +00:00
Frank Barchard
57de382902 MMI ifdef guards and add source to various build files. 
Bug: libyuv:810,libyuv:811
Test: cmake . && make
Change-Id: I521b45ccb6e49ff70823e415efa99fc5b9daad99
Reviewed-on: https://chromium-review.googlesource.com/1162503
Reviewed-by: Johann Koenig <johannkoenig@google.com>
 2018-08-03 18:37:23 +00:00
Johann
2edf6745e0 update linux makefile with mips/msa files 
BUG=webm:1509

Change-Id: I74db6e287952b343021c0a17a80c973517080517
Reviewed-on: https://chromium-review.googlesource.com/996311
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2018-04-13 18:58:52 +00:00
Frank Barchard
3b81288ece Remove Mips DSPR2 code 
Bug: libyuv:765
Test: build for mips still passes
Change-Id: I99105ad3951d2210c0793e3b9241c178442fdc37
Reviewed-on: https://chromium-review.googlesource.com/826404
Reviewed-by: Weiyong Yao <braveyao@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2017-12-14 18:22:16 +00:00
Frank Barchard
735ace2ed3 Re-enable x86 assembly without requiring -msse2 
clang does not require -msse2 or -msse for inline, except
the "x" parameter.  So change this to "m" for 32 bit.  64 bit
requires sse2 so use "x" for 64 bit.

gcc requires -msse for xmm registers in clobber list.
Reduce compiler requirement from -msse2 to -msse for enabling
assembly.

Bug: libyuv:754, libyuv:757
Test: CC=clang CXX=clang++ CFLAGS="-m32" CXXFLAGS="-m32 -mno-sse -O2" make -f linux.mk
Change-Id: I86df72cfee80b7d349561c1fd7c97ad360767255
Reviewed-on: https://chromium-review.googlesource.com/759303
Reviewed-by: richard winterton <rrwinterton@gmail.com>
Reviewed-by: Frank Barchard <fbarchard@google.com>
Commit-Queue: Frank Barchard <fbarchard@google.com>
 2017-11-09 00:51:06 +00:00
Frank Barchard
d997ac287d Revert "Enable SSE2 code without -msse" 
This reverts commit 01e994d74e4e3937ee1a3efdc048320a1e51f818.

Change-Id: Ie76710d0f4e641e071889c5125fd3be23cdcdb59
Reviewed-on: https://chromium-review.googlesource.com/758499
Reviewed-by: Frank Barchard <fbarchard@google.com>
 2017-11-08 19:33:09 +00:00
Frank Barchard
01e994d74e Enable SSE2 code without -msse 
Bug: libyuv:754
Test: CC=clang CXX=clang++ CFLAGS="-m32" CXXFLAGS="-m32 -mno-sse -O2" make -f linux.mk
Change-Id: I74bf8d032013694e65ea7637bc38d3253db53ff2
Reviewed-on: https://chromium-review.googlesource.com/758043
Reviewed-by: Frank Barchard <fbarchard@google.com>
 2017-11-08 02:54:41 +00:00
Frank Barchard
d8136924bd Rename convert to yuvconvert for linux.mk 
TBR=kjellander@chromium.org
BUG=None
TEST=make -f linux.mk

Change-Id: I747c2eb6ed03cacddf3265e65088472507f3436c
Reviewed-on: https://chromium-review.googlesource.com/581874
Commit-Queue: Frank Barchard <fbarchard@google.com>
Reviewed-by: Frank Barchard <fbarchard@google.com>
 2017-07-21 19:05:11 +00:00
Frank Barchard
54f2094a5e Rename mips source files to dspr2. 
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/433463
Reviewed-by: Henrik Kjellander <kjellander@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@google.com>
 2017-01-27 23:11:43 +00:00
Frank Barchard
ff9b16b828 Remove -lc++ link and document -fno-exceptions 
-lc++ can cause link error on some systems and is not necessary on gcc 4.6+ so remove the link option and document how to build for gcc 4.4

TEST=CC=gcc-4.4 CXXFLAGS=-fno-exceptions CXX=g++-4.4 make -f linux.mk clean all
BUG=libyuv:616

Review URL: https://codereview.chromium.org/2126703003 .
 2016-07-06 16:02:17 -07:00
Frank Barchard
303b9f03c8 Avoid gcc 4.4 indexing a vector_size(32) array error. 
Mking color conversion use simple arrays within structure, which will be referenced via register pointer.

R=harryjin@google.com
BUG=libyuv:616
TEST=CC=gcc-4.4 CXX=g++-4.4 LD=ld-4.4 make -f linux.mk

Review URL: https://codereview.chromium.org/2127863003 .
 2016-07-06 15:14:29 -07:00
Frank Barchard
6924590212 Add all library source files to linux.mk 
Allows arm and mips linux builds.
Add psnr and cpuid utility targets.

BUG=libyuv:586
TESTED=make -f linux.mk
TBR=kjellander@chromium.org

Review URL: https://codereview.chromium.org/1906653003 .
 2016-04-20 16:48:53 -07:00
Frank Barchard
2fa4f5a3ea Adds files and functions for rotate any, but does not hook them up to the caller. 
rotate any

R=harryjin@google.com
BUG=libyuv:464

Review URL: https://webrtc-codereview.appspot.com/53769004.
 2015-07-27 10:32:08 -07:00
Frank Barchard
3d190ee9f1 break rotate into files by cpu in preparation for optimization. 
R=bcornell@google.com
BUG=libyuv:464

Review URL: https://webrtc-codereview.appspot.com/51289004.
 2015-07-14 10:23:10 -07:00
Frank Barchard
ce960d5f6a add scale_any to linux.mk make file. 
BUG=453
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/50239004.
 2015-06-09 17:15:12 -07:00
fbarchard@google.com
2e9f3e5cf5 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
 2015-06-09 17:27:52 +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
69966593d6 cmake file for libyuv and remove -o from linux.mk for osx support. 
BUG=366
TESTED=untested
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/31569004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1104 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-10-02 19:44:10 +00:00
fbarchard@google.com
6916811eb2 Switch to CXX for linux.mk 
BUG=none
TESTED=untested
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/7759005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@977 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-01-28 22:05:36 +00:00
fbarchard@google.com
dbe4814361 Move scale row functions to scale_win etc 
BUG=none
TEST=untested
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/4509005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@879 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-11-28 01:16:15 +00:00
fbarchard@google.com
adaff9f3d5 rename Makefile to avoid name clash with gclient runhooks 
BUG=none
TEST=none
R=wuwang@google.com

Review URL: https://webrtc-codereview.appspot.com/4079005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@869 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-11-20 23:50:04 +00:00