Issue 1364813002: yuy2 avx2 initial change

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Issue 1364813002: yuy2 avx2 initial change (Closed)

Created:
5 years, 3 months ago by fbarchard1

Modified:
5 years, 3 months ago

Reviewers:
harryjin, fbarchard

Base URL:
https://chromium.googlesource.com/libyuv/libyuv@master

Target Ref:
refs/heads/master

Project:
libyuv

Visibility:
Public.

More Reviews

Description

YUY2ToARGB avx2 in 1 step conversion. Includes UYVYToARGB ssse3 fix. Was YUY2ToARGB_Opt (433 ms) 69.79% libyuv_unittest libyuv_unittest [.] I422ToARGBRow_AVX2 20.73% libyuv_unittest libyuv_unittest [.] YUY2ToUV422Row_AVX2 6.04% libyuv_unittest libyuv_unittest [.] YUY2ToYRow_AVX2 0.77% libyuv_unittest libyuv_unittest [.] YUY2ToARGBRow_AVX2 Now YUY2ToARGB_Opt (280 ms) 95.66% libyuv_unittest libyuv_unittest [.] YUY2ToARGBRow_AVX2 BUG=libyuv:494 R=harryjin@google.com Committed: https://chromium.googlesource.com/libyuv/libyuv/+/000cf89ca8b03b107b62f2e8a4db81c290850562

Patch Set 1 #

Patch Set 2 : avx2 yuy2/uyvy to argb #

Created: 5 years, 3 months ago

Download [raw] [tar.bz2]

	Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+237 lines, -119 lines)			Patch
M	README.chromium	View	1	1 chunk	+1 line, -1 line	0 comments	Download
M	include/libyuv/version.h	View	1	1 chunk	+1 line, -1 line	0 comments	Download
M	source/row_common.cc	View		1 chunk	+0 lines, -42 lines	0 comments	Download
M	source/row_gcc.cc	View	1	12 chunks	+132 lines, -52 lines	0 comments	Download
M	source/row_win.cc	View		5 chunks	+103 lines, -23 lines	0 comments	Download

Messages

Total messages: 5 (2 generated)

Expand Messages | Collapse Messages | Show Generated Messages | Hide Generated Messages

fbarchard

AVX2 YUY2ToARGB_Opt (280 ms) SSSE3 YUY2ToARGB_Opt (397 ms) C YUY2ToARGB_Opt (4484 ms)

5 years, 3 months ago (2015-09-23 18:04:17 UTC) #3

fbarchard1

5 years, 3 months ago (2015-09-23 18:15:23 UTC) #5

Message was sent while issue was closed.

Committed patchset #2 (id:20001) manually as
000cf89ca8b03b107b62f2e8a4db81c290850562 (presubmit successful).

Expand Messages | Collapse Messages | Show Generated Messages | Hide Generated Messages