BUG=208
TESTED=runyuv Scale*640*
Review URL: https://webrtc-codereview.appspot.com/1292004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@647 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1286006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@646 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=none
TEST=libyuv unittest passes
Review URL: https://webrtc-codereview.appspot.com/1287005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@645 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=214
TEST=planar_tests
Review URL: https://webrtc-codereview.appspot.com/1276004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@644 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=213
TEST=cpu tool/unittest under sde
Review URL: https://webrtc-codereview.appspot.com/1283006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@643 16f28f9a-4ce2-e073-06de-1de4eb20be90

Sobel and SobelXY Neon port.  Improved Bayer - did 8 at time version, and specialized G channel version.
BUG=201
TEST=libyuvTest.TestSobel and libyuvTest.TestSobelXY
Review URL: https://webrtc-codereview.appspot.com/1279006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@642 16f28f9a-4ce2-e073-06de-1de4eb20be90

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

BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1272008

git-svn-id: http://libyuv.googlecode.com/svn/trunk@640 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=213
TEST=cpuid tool and unittest
Review URL: https://webrtc-codereview.appspot.com/1201005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@639 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=212
TESTED=Windows built/ran and did not run jpeg unittest out\release\libyuv_unittest --gtest_filter=*J*
Review URL: https://webrtc-codereview.appspot.com/1280005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@638 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=204
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1269010

git-svn-id: http://libyuv.googlecode.com/svn/trunk@637 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=159
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1275007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@636 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=none
TEST=none

git-svn-id: http://libyuv.googlecode.com/svn/trunk@635 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=none
TEST=ToYUY2*
Review URL: https://webrtc-codereview.appspot.com/1271005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@634 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=211
TESTED=ToYUY2*
Review URL: https://webrtc-codereview.appspot.com/1274005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@633 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=210
TESTED=out\release\libyuv_unittest --gtest_filter=*J*
Review URL: https://webrtc-codereview.appspot.com/1276005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@632 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=214
TESTED=Sepia test improved
Review URL: https://webrtc-codereview.appspot.com/1201006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@631 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=214
TEST=planar_tests

git-svn-id: http://libyuv.googlecode.com/svn/trunk@630 16f28f9a-4ce2-e073-06de-1de4eb20be90

Recomputed JPeg coefficients normalized to 128.  Apply to ARGBGray function reusing YJ function/coefficients and rounding.
BUG=201
TESTED=Gray unittest improved
Review URL: https://webrtc-codereview.appspot.com/1269006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@629 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=183
TEST=try bots
Review URL: https://webrtc-codereview.appspot.com/1269007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@628 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=210
TEST=out\release\libyuv_unittest --gtest_filter=*Jpeg*
Review URL: https://webrtc-codereview.appspot.com/1271004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@627 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=210
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1268004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@626 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1265004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@625 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=159
TESTED=out\release\libyuv_unittest --gtest_filter=*J*
Review URL: https://webrtc-codereview.appspot.com/1264004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@624 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1255004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@623 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=159
TEST=*J4*
Review URL: https://webrtc-codereview.appspot.com/1243004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@622 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=204
TESTED=psnr ?
Review URL: https://webrtc-codereview.appspot.com/1254004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@621 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=208
TESTED=out\release\libyuv_unittest --gtest_filter=*ScaleFrom*
Review URL: https://webrtc-codereview.appspot.com/1250004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@620 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=201
TESTED=try bots
Review URL: https://webrtc-codereview.appspot.com/1242004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@619 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=none
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1241004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@618 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=207
TEST=created .c file that includes libyuv.h
Review URL: https://webrtc-codereview.appspot.com/1228004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@617 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=204
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1227004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@616 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=201
TESTED=out\release\libyuv_unittest --gtest_filter=*Sobel*
Review URL: https://webrtc-codereview.appspot.com/1226004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@615 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=201
TESTED=out\release\libyuv_unittest --gtest_filter=*Sobel*
Review URL: https://webrtc-codereview.appspot.com/1225004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@614 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=204
TESTED=make
Review URL: https://webrtc-codereview.appspot.com/1215007

git-svn-id: http://libyuv.googlecode.com/svn/trunk@613 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=204
TESTED=build\gyp_chromium -fninja -G msvs_version=2012 --depth=. libyuv_test.gyp & out\Release\psnr locally tested.
Review URL: https://webrtc-codereview.appspot.com/1216005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@612 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=201
TEST=Sobel*
Review URL: https://webrtc-codereview.appspot.com/1217005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@611 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=201
TEST=Sobel*
Review URL: https://webrtc-codereview.appspot.com/1210006

git-svn-id: http://libyuv.googlecode.com/svn/trunk@610 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=201
TEST=Sobel*
Review URL: https://webrtc-codereview.appspot.com/1221005

git-svn-id: http://libyuv.googlecode.com/svn/trunk@609 16f28f9a-4ce2-e073-06de-1de4eb20be90

BUG=201
TEST=none
Review URL: https://webrtc-codereview.appspot.com/1200004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@608 16f28f9a-4ce2-e073-06de-1de4eb20be90