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126 Commits

Author SHA1 Message Date
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
fbarchard@google.com
4a86a836fc On Neon remove aligned SplitUVRow 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/930020

git-svn-id: http://libyuv.googlecode.com/svn/trunk@493 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-16 02:51:31 +00:00
fbarchard@google.com
f08ac6bb09 Rename row functions so they are all SomethingRow_CPU 
BUG=133
TEST=still builds
Review URL: https://webrtc-codereview.appspot.com/939020

git-svn-id: http://libyuv.googlecode.com/svn/trunk@491 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-15 00:21:14 +00:00
fbarchard@google.com
752cb9e057 Some minor fixes for yuy2, r12 register, mask on any function. 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/936023

git-svn-id: http://libyuv.googlecode.com/svn/trunk@489 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-14 05:46:56 +00:00
fbarchard@google.com
9573071950 Neon RGB24 to I420 
BUG=none
TEST=convert_test
Review URL: https://webrtc-codereview.appspot.com/965018

git-svn-id: http://libyuv.googlecode.com/svn/trunk@481 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-12 20:42:48 +00:00
fbarchard@google.com
522d757c92 Neon optimized ARGBToI444/422/411/420 Any variations, ARGB1555ToI420 Neon, ARGB4444ToI420 
BUG=148
TEST=sudo LIBYUV_REPEAT=1000 nice --5 ./libyuv_unittest --gtest_filter=*R*ToI4* | sed 's/\(.*(\)\([0-9]*\)\( ms)\)/\2 - \1\2\3/g' | sort -rn | grep ms
Review URL: https://webrtc-codereview.appspot.com/936020

git-svn-id: http://libyuv.googlecode.com/svn/trunk@480 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-09 23:14:57 +00:00
fbarchard@google.com
f1daa3db65 Neon RGB To I420 
BUG=none
TEST=convert_test
Review URL: https://webrtc-codereview.appspot.com/936015

git-svn-id: http://libyuv.googlecode.com/svn/trunk@479 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-07 08:27:24 +00:00
fbarchard@google.com
dd2d512e5a 420 subsampler 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/935012

git-svn-id: http://libyuv.googlecode.com/svn/trunk@478 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-07 00:53:52 +00:00
fbarchard@google.com
1dee625093 ARGB1555 and ARGB4444 to I420 Neon 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/965008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@473 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-06 02:14:23 +00:00
fbarchard@google.com
bdf7cb5914 RGB formats converted to YUV with Neon 
BUG=none
TEST=convert_test
Review URL: https://webrtc-codereview.appspot.com/936013

git-svn-id: http://libyuv.googlecode.com/svn/trunk@471 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-11-05 23:40:11 +00:00
fbarchard@google.com
e0d8648b6a MergeUV aligned and SplitUV cpu detect combined with width check. 
BUG=none
TEST=libyuvTest.I420ToNV12_Any
Review URL: https://webrtc-codereview.appspot.com/937005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@451 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-27 19:07:55 +00:00
fbarchard@google.com
62a961bee7 Neon version of I420ToNV12 and I420ToNV21. NV21ToI420 added as function. CopyRow changed to vld4.8 to allow unaligned copy. 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/922005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@435 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-22 17:24:50 +00:00
fbarchard@google.com
0a6b7a6eb7 test rgb565 by converting to ARGB and then doing MSE 
BUG=114
TEST=libyuvTest.I420ToRGB565_Any
Review URL: https://webrtc-codereview.appspot.com/919004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@428 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-19 20:10:47 +00:00
fbarchard@google.com
db694edfc2 SplitUV_Any variations for all CPUS. 
BUG=126
TEST=convert tests NV12 with alignments
Review URL: https://webrtc-codereview.appspot.com/896007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@426 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-17 21:54:04 +00:00
fbarchard@google.com
1c396a3d7d MJPGSize function to query size. 
BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/898004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@425 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-17 04:37:39 +00:00
fbarchard@google.com
0908a701e9 ARGBToY_NEON for faster screencasts 
BUG=107
TEST=convert_test
Review URL: https://webrtc-codereview.appspot.com/892004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@423 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-16 22:34:07 +00:00
fbarchard@google.com
bb6bddc9fb Style fixes for mips version of SplitUV for nv12/21 
BUG=126
TEST=lint passes and rotate_test and cpu_test on try bot pass.
Review URL: https://webrtc-codereview.appspot.com/884004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@418 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-14 06:41:17 +00:00
fbarchard@google.com
ca41005256 mips version of SplitUV for nv12/21 
BUG=126
TEST=rotate_test and cpu_test updated
Review URL: https://webrtc-codereview.appspot.com/879005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@416 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-14 06:01:19 +00:00
fbarchard@google.com
0cbbdde3d5 memset v210 destination buffer to 0 to attempt valgrind fix. 
BUG=91
TEST=I420ToV210
Review URL: https://webrtc-codereview.appspot.com/872008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@407 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-11 20:53:05 +00:00
fbarchard@google.com
e91bdaca36 Move HalfRow to row_win and port to row_neon 
BUG=118
TEST=libyuvTest.I420ToI422_OptVsC (247 ms)
Review URL: https://webrtc-codereview.appspot.com/855012

git-svn-id: http://libyuv.googlecode.com/svn/trunk@400 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-09 21:09:33 +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
c74fe98725 YUY2 16 pixels at a time is 2x faster 
BUG=116
TEST=libyuv_unittest
Review URL: https://webrtc-codereview.appspot.com/870005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@393 16f28f9a-4ce2-e073-06de-1de4eb20be90
 2012-10-05 12:00:07 +00:00