Commits · 446f91d040aea92c0522745d176fe8017bd22382 · submodule / libyuv

30 Sep, 2013 1 commit

Use vbroadcastf128 to copy m128 to ymm duplicating the value to high and low 128… · 446f91d0

fbarchard@google.com authored Sep 30, 2013

Use vbroadcastf128 to copy m128 to ymm duplicating the value to high and low 128 bits.  Allows shared variables.
BUG=none
TEST=avx2 unittests still pass.
R=mflodman@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/2324004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@803 16f28f9a-4ce2-e073-06de-1de4eb20be90

446f91d0

24 Sep, 2013 6 commits

disable lint warning on movzx instructions · 0d19fc5e

fbarchard@google.com authored Sep 24, 2013

BUG=none
TEST=lint
R=johannkoenig@google.com

Review URL: https://webrtc-codereview.appspot.com/2290004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@802 16f28f9a-4ce2-e073-06de-1de4eb20be90

0d19fc5e

Limit sobel maximum width to stride - kEdge · 2732591d

fbarchard@google.com authored Sep 24, 2013

BUG=none
TEST=drmemory

Review URL: https://webrtc-codereview.appspot.com/2285004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@801 16f28f9a-4ce2-e073-06de-1de4eb20be90

2732591d

DrMemory fix for Sobel overread. · a927c6fb

fbarchard@google.com authored Sep 24, 2013

BUG=262
TESTED=Sobel* unittests re-enabled.

Review URL: https://webrtc-codereview.appspot.com/2273008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@800 16f28f9a-4ce2-e073-06de-1de4eb20be90

a927c6fb

Make I411ToARGB read 2 bytes to avoid overread. · 47e856c6

fbarchard@google.com authored Sep 24, 2013

BUG=262
TESTED=I411ToARGB
R=kjellander@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/2278004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@799 16f28f9a-4ce2-e073-06de-1de4eb20be90

47e856c6

Fix DrMemory errors in unittests that were not initializing memory. · 07c3fe2f

fbarchard@google.com authored Sep 24, 2013

BUG=263
TEST=set GYP_DEFINES=build_for_tool=drmemory target_arch=ia32 & drmemory out\debug\libyuv_unittest.exe --gtest_catch_exceptions=0 --gtest_filter=*
R=kjellander@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/2270007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@798 16f28f9a-4ce2-e073-06de-1de4eb20be90

07c3fe2f

Add gcc 4.7 support for AVX2 · 52955845

fbarchard@google.com authored Sep 24, 2013

BUG=269
TEST=g++ -c source/row_posix.cc -I include/
R=nfullagar@google.com

Review URL: https://webrtc-codereview.appspot.com/2273006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@797 16f28f9a-4ce2-e073-06de-1de4eb20be90

52955845

23 Sep, 2013 1 commit

Use clang front end ifdef for AVX2 instead of llvm backend. · 62184141

fbarchard@google.com authored Sep 23, 2013

BUG=269
TESTED=clang++ -c source/row_posix.cc -I include/
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/2266004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@796 16f28f9a-4ce2-e073-06de-1de4eb20be90

62184141

20 Sep, 2013 2 commits

Port Polynomial AVX2 code to GCC/NaCL · 3cb6071c

fbarchard@google.com authored Sep 20, 2013

BUG=269
TESTED=untested
R=johannkoenig@google.com

Review URL: https://webrtc-codereview.appspot.com/2262004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@795 16f28f9a-4ce2-e073-06de-1de4eb20be90

3cb6071c

Fix 2 bugs with Luma scale · afd1d6b4

fbarchard@google.com authored Sep 20, 2013

BUG=267
TEST=luma unittest improved
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/2260005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@794 16f28f9a-4ce2-e073-06de-1de4eb20be90

afd1d6b4

19 Sep, 2013 1 commit

Luma Table optimized for SSSE3 · 7a0d01ef

fbarchard@google.com authored Sep 19, 2013

BUG=267
TESTED=lUMA unittest
R=jingning@google.com, nfullagar@google.com

Review URL: https://webrtc-codereview.appspot.com/2257004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@793 16f28f9a-4ce2-e073-06de-1de4eb20be90

7a0d01ef

17 Sep, 2013 1 commit

AVX2 hash using vex128 as first step. · 823548cb

fbarchard@google.com authored Sep 17, 2013

BUG=none
TEST=BenchmarkDjb2_Opt
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/2219004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@792 16f28f9a-4ce2-e073-06de-1de4eb20be90

823548cb

16 Sep, 2013 2 commits

Color Table x86 reoptimized and ported to gcc. · a1ab1945

fbarchard@google.com authored Sep 16, 2013

BUG=266
TESTED=color table unittests
R=changjun.yang@intel.com

Review URL: https://webrtc-codereview.appspot.com/2216004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@791 16f28f9a-4ce2-e073-06de-1de4eb20be90

a1ab1945

FMA3 version of Polynomial · 2bbb64df

fbarchard@google.com authored Sep 16, 2013

BUG=265
TEST=cpuid and Polynomial unittest
R=changjun.yang@intel.com

Review URL: https://webrtc-codereview.appspot.com/2217004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@790 16f28f9a-4ce2-e073-06de-1de4eb20be90

2bbb64df

12 Sep, 2013 2 commits

Disable ColorTable assembly which is slow. · 65d1ba6a

fbarchard@google.com authored Sep 12, 2013

BUG=266
TEST=unittest for color table passes and is faster
R=thorcarpenter@google.com

Review URL: https://webrtc-codereview.appspot.com/2181009

git-svn-id: http://libyuv.googlecode.com/svn/trunk@789 16f28f9a-4ce2-e073-06de-1de4eb20be90

65d1ba6a

Make static constants const for Visual C. Allows optimizer to collapse similar… · 851a702b

fbarchard@google.com authored Sep 12, 2013

Make static constants const for Visual C. Allows optimizer to collapse similar constants (SSE2 is subset of AVX2). GCC has compiler bug with const attributes, but Visual C does not.
BUG=254
TEST=windows build still passes and is smaller
R=cdelaunay@google.com

Review URL: https://webrtc-codereview.appspot.com/2200007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@788 16f28f9a-4ce2-e073-06de-1de4eb20be90

851a702b

11 Sep, 2013 3 commits

Nacl port of Polynomial · acce9ed4

fbarchard@google.com authored Sep 11, 2013

BUG=265
TESTED=untested
R=nfullagar@google.com

Review URL: https://webrtc-codereview.appspot.com/2196009

git-svn-id: http://libyuv.googlecode.com/svn/trunk@787 16f28f9a-4ce2-e073-06de-1de4eb20be90

acce9ed4

ARGBPolynomial ported to gcc · c3b04796

fbarchard@google.com authored Sep 11, 2013

BUG=265
TESTED=try bots
R=changjun.yang@intel.com

Review URL: https://webrtc-codereview.appspot.com/2191007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@786 16f28f9a-4ce2-e073-06de-1de4eb20be90

c3b04796

Remove alignment from ARGBToRGB24 and ARGBToRAW to allow fast code to be used… · 7e7c7753

fbarchard@google.com authored Sep 11, 2013

Remove alignment from ARGBToRGB24 and ARGBToRAW to allow fast code to be used all of the time. Improves performance on Westmere and beyond, hurts performance for aligned buffers on older CPUs.
BUG=230
TESTED=try bot
R=nfullagar@google.com

Review URL: https://webrtc-codereview.appspot.com/2197007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@785 16f28f9a-4ce2-e073-06de-1de4eb20be90

7e7c7753

10 Sep, 2013 3 commits

fix for luma table valgrind uninitialized variable. · 1390aaf6

fbarchard@google.com authored Sep 10, 2013

BUG=267
TEST=try bots
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/2184008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@784 16f28f9a-4ce2-e073-06de-1de4eb20be90

1390aaf6

ARGBLumaColorTable function. · b38b73d8

fbarchard@google.com authored Sep 10, 2013

BUG=267
TEST=Luma*
R=thorcarpenter@google.com

Review URL: https://webrtc-codereview.appspot.com/2202004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@783 16f28f9a-4ce2-e073-06de-1de4eb20be90

b38b73d8

polynomial sse2 do 2 pixels at a time. · c3c06ec3

fbarchard@google.com authored Sep 10, 2013

BUG=265
TEST=*Poly*
R=changjun.yang@intel.com

Review URL: https://webrtc-codereview.appspot.com/2195004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@782 16f28f9a-4ce2-e073-06de-1de4eb20be90

c3c06ec3

09 Sep, 2013 1 commit

Improved polynomial for avx2 using vpmovzxbd and remove movdqa. · 5442018d

fbarchard@google.com authored Sep 09, 2013

BUG=265
TESTED=libyuvTest.TestARGBPolynomial
R=jingning@google.com, ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/2184005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@781 16f28f9a-4ce2-e073-06de-1de4eb20be90

5442018d

07 Sep, 2013 1 commit

AVX version of Polynomial · 6da76f3b

fbarchard@google.com authored Sep 07, 2013

BUG=265
TEST=untested
R=thorcarpenter@google.com, yunqingwang@google.com

Review URL: https://webrtc-codereview.appspot.com/2166004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@780 16f28f9a-4ce2-e073-06de-1de4eb20be90

6da76f3b

03 Sep, 2013 3 commits

Vertical-only scale for YUV. · dcd87ffb

fbarchard@google.com authored Sep 03, 2013

BUG=260
TEST=ScaleDownByVertical2by3_Bilinear
R=jingning@google.com, thorcarpenter@google.com

Review URL: https://webrtc-codereview.appspot.com/2165004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@779 16f28f9a-4ce2-e073-06de-1de4eb20be90

dcd87ffb

ARGBPolynomial for applying a 3 term polynomial matrix to pixels. · ae0091e3

fbarchard@google.com authored Sep 03, 2013

BUG=265
TEST=ARGBPolynomial
R=thorcarpenter@google.com

Review URL: https://webrtc-codereview.appspot.com/2159005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@778 16f28f9a-4ce2-e073-06de-1de4eb20be90

ae0091e3

Port InterpolateRows to AVX2 · 2154de41

fbarchard@google.com authored Sep 03, 2013

BUG=264
TEST=ARGBInterpolate*
R=changjun.yang@intel.com

Review URL: https://webrtc-codereview.appspot.com/2160004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@777 16f28f9a-4ce2-e073-06de-1de4eb20be90

2154de41

02 Sep, 2013 1 commit

Scale avoid overread for DrMemory · 7aa2bf92

fbarchard@google.com authored Sep 02, 2013

BUG=263
TEST=Scale unittests still pass with same performance.
R=mflodman@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/2153004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@776 16f28f9a-4ce2-e073-06de-1de4eb20be90

7aa2bf92

28 Aug, 2013 2 commits

Scale a plane. Before eating an airplane, remove the scales, then fry and serve with tartar sauce. · 5fcf38cf

fbarchard@google.com authored Aug 28, 2013

BUG=260
TEST=try serving with lemon.
R=wuwang@google.com

Review URL: https://webrtc-codereview.appspot.com/2128005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@775 16f28f9a-4ce2-e073-06de-1de4eb20be90

5fcf38cf

Move header and rename function to more generic scaleplane · c105bae7

fbarchard@google.com authored Aug 28, 2013

BUG=260
TEST=unittests
R=wuwang@google.com

Review URL: https://webrtc-codereview.appspot.com/2128004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@774 16f28f9a-4ce2-e073-06de-1de4eb20be90

c105bae7

27 Aug, 2013 1 commit

Move vertical scaler to common code. · 49bbc1b4

fbarchard@google.com authored Aug 27, 2013

BUG=260
TEST=unittests build/run
R=ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/2123004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@773 16f28f9a-4ce2-e073-06de-1de4eb20be90

49bbc1b4

26 Aug, 2013 3 commits

Scale specialized for 50/50 vertically and check x is integer · d1f2ef31

fbarchard@google.com authored Aug 26, 2013

BUG=260
TESTED=manual test with LIBYUV_HEIGHT=1440
R=wuwang@google.com

Review URL: https://webrtc-codereview.appspot.com/2116004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@772 16f28f9a-4ce2-e073-06de-1de4eb20be90

d1f2ef31

Remove TESTING macro from posix · eed5d8e9

fbarchard@google.com authored Aug 26, 2013

BUG=253
TEST=none
R=dingkai@google.com

Review URL: https://webrtc-codereview.appspot.com/2115004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@771 16f28f9a-4ce2-e073-06de-1de4eb20be90

eed5d8e9

Scale vertically only · 3c11e185

fbarchard@google.com authored Aug 26, 2013

BUG=260
TESTED=manually tested with LIBYUV_HEIGHT=270
R=dingkai@google.com, ryanpetrie@google.com

Review URL: https://webrtc-codereview.appspot.com/2113004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@770 16f28f9a-4ce2-e073-06de-1de4eb20be90

3c11e185

22 Aug, 2013 1 commit

Port HAS_ARGBTOUVROW_SSSE3 to Native Client · 607dc475

nfullagar@google.com authored Aug 22, 2013

This CL also ports HAS_YUY2TOYROW_SSE2 and enables
HAS_BGRATOYROW_SSSE3 and many others.

TEST=libyuv_test,ncval,bots
BUG=253
R=fbarchard@google.com

Review URL: https://webrtc-codereview.appspot.com/2049005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@769 16f28f9a-4ce2-e073-06de-1de4eb20be90

607dc475

21 Aug, 2013 1 commit

generate code for various instructions just to get byte codes. · 196cc2e5

fbarchard@google.com authored Aug 21, 2013

BUG=253
TESTED=nacl build and dump
R=nfullagar@google.com

Review URL: https://webrtc-codereview.appspot.com/2079004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@768 16f28f9a-4ce2-e073-06de-1de4eb20be90

196cc2e5

19 Aug, 2013 3 commits

Fix for ARGBScale nacl validator · fc34ac5b

fbarchard@google.com authored Aug 19, 2013

BUG=253
TESTED=ncval.exe newlib/Release/nacltest_x86_64.nexe
R=nfullagar@google.com

Review URL: https://webrtc-codereview.appspot.com/2066004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@767 16f28f9a-4ce2-e073-06de-1de4eb20be90

fc34ac5b

Port scale_argb functions to Native Client. · f6e11399

nfullagar@google.com authored Aug 19, 2013

BUG=253
TEST=libyuv_unittest,ncval,trybots
R=fbarchard@google.com

Review URL: https://webrtc-codereview.appspot.com/2054006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@766 16f28f9a-4ce2-e073-06de-1de4eb20be90

f6e11399

CopyRow_SSE2 ported to Nacl with munging removed · c140b9d1

fbarchard@google.com authored Aug 19, 2013

BUG=253
TESTED=libyuvTest.TestCopyPlane
R=wuwang@google.com

Review URL: https://webrtc-codereview.appspot.com/2060006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@765 16f28f9a-4ce2-e073-06de-1de4eb20be90

c140b9d1

15 Aug, 2013 1 commit

Port Sobel to Native Client · 1c710a06

nfullagar@google.com authored Aug 15, 2013

BUG=253
TEST=libyuvtest,trybots
R=fbarchard@google.com

Review URL: https://webrtc-codereview.appspot.com/2037004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@764 16f28f9a-4ce2-e073-06de-1de4eb20be90

1c710a06