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147 Commits

Author SHA1 Message Date
Frank Barchard
97b35daf75 disable faulty avx2 in argb conversions and box filter. and extend temporary buffer to 128 for an avx2 any function. 
R=harryjin@google.com
BUG=libyuv:462
TESTED=libyuv_unittest run on haswell laptop

Review URL: https://webrtc-codereview.appspot.com/53759004.
 2015-07-07 15:40:24 -07:00
Frank Barchard
82180e8296 rgb24toyuv use 1 or 2 steps consistently. 
R=bcornell@google.com, impjdi@google.com
BUG=libyuv:459

Review URL: https://webrtc-codereview.appspot.com/52149004.
 2015-06-29 16:51:05 -07:00
fbarchard@google.com
bb5a009d11 ARGB4444ToARGB and ARGB1555ToARGB ported to AVX2. 
BUG=421
TESTED=out\release\libyuv_unittest --gtest_filter=*ARGB4444ToARGB*
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/48009004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1363 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-04-07 23:52:57 +00:00
fbarchard@google.com
8f0b32773c ARGBToUV AVX2 functions hooked up. 
BUG=none
TESTED=RGB565ToI420
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/46829004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1359 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-04-07 00:10:52 +00:00
fbarchard@google.com
9afabe29b8 Add ARGBToY AVX calls. 
BUG=none
TESTED=libyuv unittests all pass with AVX2
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/44999004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1358 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-04-06 23:11:05 +00:00
fbarchard@google.com
2827277496 port RGB565ToARGB to AVX2. 
BUG=421
TESTED=out\release\libyuv_unittest --gtest_filter=*RGB565ToARGB*
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/49609004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1357 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2015-04-06 19:24:23 +00:00
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
91f240c5db Move sub before branch for loops. 
Remove CopyRow_x86
Add CopyRow_Any versions for AVX, SSE2 and Neon.
BUG=269
TESTED=local build
R=harryjin@google.com, tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/26209004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1175 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-11-20 21:14:27 +00:00
fbarchard@google.com
9ed836b154 The 'Any' versions of functions can handle any width now, so remove the check from the calling code. This has 2 advantages - less code, and less overhead in calling function when any function is NOT used. Downside is more code for case where any is used. 
BUG=373
TESTED=libyuv_unittest still passes
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/24129004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1143 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-10-24 23:29:31 +00:00
fbarchard@google.com
f713691a6f Change elif to endif and if to allow AVX2 as well as SSE2 in future changes instead of one or the other. 
BUG=none
TESTED=try bots
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/30719004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1122 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-10-16 20:47:22 +00:00
fbarchard@google.com
008ce53ac4 pavgb with memory op requires alignment. This CL disables conversions that use pavgb, and resolves scale by 3/8 unittest for checking alignment works. The 3/8 code used a pavgb with a memory operand. tests are added for scaling and allow unaligning on purpose. 
BUG=365
TESTED=local change to force unaligned memory fails on some conversions and scaling code.
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/29699004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1114 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-10-07 01:57:34 +00:00
fbarchard@google.com
ca308327d2 Remove unaligned functions, since most function support unaligned memory now. This reduces complexity and improves performance for unaligned cases because C code can be avoided, and overhead is less. Downside is old cpus (core2 and earlier) will be slower for aligned memory case. Except mips, which has alignment requirement, but remove unaligned variant. 
BUG=365
TESTED=unittest builds and passes locally
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/24839004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1113 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-10-07 00:59:31 +00:00
fbarchard@google.com
d33bf86b25 CopyRow_AVX which supports unaligned pointers for Sandy Bridge CPU. 
BUG=363
TESTED=out\release\libyuv_unittest --gtest_filter=*ARGBToARGB_*
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/31489004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1097 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-09-29 23:53:18 +00:00
ashok.bhat@gmail.com
2df5743bd4 Row AArch64 Neon implementation - Part 6 
BUG=319
TESTED=libyuv_unittest
R=fbarchard@google.com

Change-Id: I5d93eb184ba873d5e7637a3b5a830be39a967c6f
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>

Review URL: https://webrtc-codereview.appspot.com/15239004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1069 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-08-29 08:12:51 +00:00
fbarchard@google.com
ee43c95c51 fix memory leaks in *ToI420 functions. 
BUG=352
TESTED=drmemory out\debug\libyuv_unittest.exe --gtest_catch_exceptions=0 --gtest_filter=**ToI420_Opt
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/21289004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1060 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-08-22 00:37:16 +00:00
ashok.bhat@gmail.com
8f04ca5b9c Row AArch64 Neon implementation - Part 5 
BUG=319
TESTED=libyuv_unittest
R=fbarchard@chromium.org, fbarchard@google.com

Change-Id: Ia76096088ddd771388f01dd86110089db2faedfc
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>

Review URL: https://webrtc-codereview.appspot.com/21189004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1055 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-08-21 10:07:11 +00:00
fbarchard@google.com
720e3a247f In Q420ToI420 the variable halfheight is initialized but not used. Change it to instantiate the variable but do not initialize it. It will be assigned conditionally later. This warning raised in xcode. 
BUG=353
TESTED=local build still works
R=harryjin@google.com, noahric@chromium.org

Review URL: https://webrtc-codereview.appspot.com/13299004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1053 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-08-21 00:20:58 +00:00
fbarchard@google.com
8798e04075 Port conversion functions to c. 
BUG=303
TESTED=cl /c /TC /Iinclude source\convert_from.cc source\convert_argb.cc source\convert_from_argb.cc
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/17909004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1030 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-07-08 18:44:57 +00:00
fbarchard@google.com
a2fbf9dee6 convert source ported to c89. 
BUG=303
TESTED=cl /c /TC /Iinclude source/convert.cc
R=harryjin@google.com

Review URL: https://webrtc-codereview.appspot.com/21849004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1029 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-07-07 19:05:45 +00:00
kjellander@google.com
614c9fa853 Revert accidental checkin in r992 
I dunno how this happened, since that file belonged
to a another gcl change that I use to test the trybots.

TBR=fbarchard@google.com

Review URL: https://webrtc-codereview.appspot.com/10899005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@993 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-03-28 19:40:39 +00:00
kjellander@google.com
d5a521cd23 Minor fixes to gyp_libyuv.py 
Fixed invalid references left from
the copied gyp_webrtc.

This CL will also add svn:ignore on a
bunch of directories to speed up builds
(less unnecessary delete + redownload).

It also adds the executable bit to
gyp_libyuv.

R=fbarchard@google.com

Review URL: https://webrtc-codereview.appspot.com/10889004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@992 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2014-03-28 19:38:05 +00:00
fbarchard@google.com
d9c9f37ac4 Conversions use malloc for row buffers. 
BUG=296
TESTED=libyuv convert_test
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/6399004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@928 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-12-27 02:00:30 +00:00
fbarchard@google.com
99a1298c54 I444ToI420 etc use ScalePlane on Y to allow mirroring. 
BUG=291
TESTED=unittests still pass.
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/4979004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@893 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-12-04 23:36:06 +00:00
fbarchard@google.com
a8e4dcb5d5 Use scaling for YUV to YUV. 
BUG=none
TEST=I4*ToI4*
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/4969004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@892 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-12-04 20:31:53 +00:00
fbarchard@google.com
48e5364313 Use xor/mov bx instead of movzx to avoid drmemory bug 
BUG=none
TEST=none
R=johannkoenig@google.com, tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/4879004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@891 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-12-04 03:04:58 +00:00
fbarchard@google.com
d0a4b4ac01 Switch I4xxToI420 to point sample to pass drmemory. 
BUG=289
TESTED=drmemory
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/4809004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@886 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-12-03 07:00:11 +00:00
fbarchard@google.com
545a51c1d3 use scale for subsampling to handle odd source width to even destination width. 
BUG=289
TEST=drmemory
R=nfullagar@google.com, ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/4779004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@884 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-12-03 00:27:29 +00:00
fbarchard@google.com
87215c0871 Fix row coalescing for NV12 and NV21 to I420. 
BUG=none
TEST=none
R=tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/3379004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@841 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-11-05 02:15:55 +00:00
fbarchard@google.com
6368c10c9c Add __declspec(safebuffers) to functions with arrays on stack that have explicit checks to avoid a redundent compiler stack check. 
BUG=none
TEST=unitests pass
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/3289004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@837 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-11-01 21:27:31 +00:00
fbarchard@google.com
095f33d870 Coalesce rows by changing width/height and dropping into code instead of recursing. Improve coalesce by setting stride to 0 so it can be used even on odd width images. Reduce unittests to improve time to run emulators. 
BUG=277
TEST=unittests all build and pass
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/2589004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@819 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-10-21 19:29:10 +00:00
fbarchard@google.com
7fa21d677c More ifdefs to build all libyuv and not get link errors on missing assembly 
BUG=253
TEST=nacl validator
R=nfullagar@google.com, ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/2024004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@756 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-08-13 21:54:23 +00:00
fbarchard@google.com
8ffe78abd2 Scale down by 4 used 3rd pixel 
BUG=232
TEST=convert.exe -f 0 faces_640x480_P420.yuv face2_160x120_P420.yuv
R=changjun.yang@intel.com

Review URL: https://webrtc-codereview.appspot.com/1579005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@709 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-05-30 07:14:14 +00:00
fbarchard@google.com
aa7988ff73 Enhanced Rep Mov String version of CopyRow for posix and use cpu detect for ERMS 
BUG=213
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1306008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@658 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-04-12 00:44:33 +00:00
fbarchard@google.com
492768cbca isolate jpeg to convert_jpeg and call from convert_to_i420 
BUG=212
TESTED=manually tested
Review URL: https://webrtc-codereview.appspot.com/1309004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@653 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-04-09 23:00:56 +00:00
fbarchard@google.com
9b4c00b908 Move vzeroupper to row functions to simplify caller and allow mix of avx2 and sse2. Impact reduced by row coalescing. 
BUG=none
TEST=all tests pass with sde
Review URL: https://webrtc-codereview.appspot.com/1269009

git-svn-id: http://libyuv.googlecode.com/svn/trunk@641 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-04-04 05:54:59 +00:00
fbarchard@google.com
5ca144d214 NV12 to/from I420 coalesce rows for Y and UV independently. 
BUG=197
TESTED=*NV12*_Opt
Review URL: https://webrtc-codereview.appspot.com/1201004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@607 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-03-14 17:57:47 +00:00
fbarchard@google.com
e1bb5d9430 AVX2 version of half rows. 
BUG=none
TEST=out\release\libyuv_unittest.exe --gtest_filter=*I422ToI420*
Review URL: https://webrtc-codereview.appspot.com/1157004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@590 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-03-05 06:32:03 +00:00
fbarchard@google.com
83a63e65a6 Change YUV_DISABLE_ASM to LIBYUV_DISABLE_NEON, LIBYUV_DISABLE_MIPS, LIBYUV_DISABLE_X86 
BUG=189
TESTED=try
Review URL: https://webrtc-codereview.appspot.com/1113006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@582 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-02-27 00:20:29 +00:00
fbarchard@google.com
928483f397 Add I420ToNV12 and NV21 to convert from 
BUG=178
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1127007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@581 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-02-26 03:00:31 +00:00
fbarchard@google.com
b444bae883 ARGBToI400 and ARGBToI411 using AVX2. YUY2ToI420 and UVYVToI420 use AVX2. CopyPlane use rep movsb for AVX2. CopyPlane2 use rep movsb for AVX2 and CopyPlane if strides match AVX2, which will do a single rep movsb for entire image if stride == width. MergeUV for I420ToNV12. 
BUG=181
TESTED=unittests pass
Review URL: https://webrtc-codereview.appspot.com/1103007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@569 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-02-11 20:30:41 +00:00
fbarchard@google.com
551d2b297e AVX2 version of ARGBToI420 
BUG=181
TEST=unittest
Review URL: https://webrtc-codereview.appspot.com/1090005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@566 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-02-08 20:57:52 +00:00
fbarchard@google.com
92352b7081 mips optimized copy for all functions using CopyRows. 
BUG=176
TEST=try bots
Review URL: https://webrtc-codereview.appspot.com/1074010

git-svn-id: http://libyuv.googlecode.com/svn/trunk@556 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-01-28 19:43:29 +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
9780dd4e81 Remove V210. Quality of this code is insufficient for libyuv. Unable to make V210 pass valgrind. Would require effort to add missing support and optimization. 
BUG=91
TEST=valgrind
Review URL: https://webrtc-codereview.appspot.com/1021009

git-svn-id: http://libyuv.googlecode.com/svn/trunk@536 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-01-11 23:42:00 +00:00
kjellander@google.com
7c9186f568 Removing accidental change in r529 
git-svn-id: http://libyuv.googlecode.com/svn/trunk@530 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-01-10 10:25:34 +00:00
kjellander@google.com
da4080de69 Adding tools directory to source control 
git-svn-id: http://libyuv.googlecode.com/svn/trunk@529 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-01-10 10:23:39 +00:00
fbarchard@google.com
ceee491c24 move READWORD and WRITEWORD into row_common along with row functions that use them 
BUG=171
TEST=still builds
Review URL: https://webrtc-codereview.appspot.com/1021008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@528 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-01-09 05:30:08 +00:00
fbarchard@google.com
3ae19cb834 Make 565 use big endian consistent read/write word for s390. 
BUG=171
TESTED=unittests on x86 not impacted.
Review URL: https://webrtc-codereview.appspot.com/1022006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@524 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2013-01-07 06:50:53 +00:00
fbarchard@google.com
442b0ad0ac Call CanonicalCode in convert functions and add unittest for function. 
BUG=none
TEST=video_common_test added
Review URL: https://webrtc-codereview.appspot.com/1001007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@521 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-12-18 17:23:15 +00:00
fbarchard@google.com
1d160cb99f Attenuate AGRB pixels NEON optimized 
BUG=164
TEST=./libyuv_unittest --gtest_filter=*Atten*
Review URL: https://webrtc-codereview.appspot.com/937031

git-svn-id: http://libyuv.googlecode.com/svn/trunk@506 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-28 20:02:55 +00:00