Issue 1455463002: test for unaligned vs aligned for CopyRow_SSE2

Issue 1455463002: test for unaligned vs aligned for CopyRow_SSE2 (Closed)

Created:
5 years, 1 month ago by fbarchard1

Modified:
5 years, 1 month ago

Reviewers:
harryjin, fbarchard

CC:
mcasas

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

Target Ref:
refs/heads/master

Project:
libyuv

Visibility:
Public.

test for unaligned vs aligned for CopyRow_SSE2 improves performance on older CPUs where movdqa is faster. TBR=harryjin@google.com On N270 Atom Was ARGBToARGB_Opt (8424 ms) Now ARGBToARGB_Opt (8050 ms) BUG=libyuv:492 Committed: https://chromium.googlesource.com/libyuv/libyuv/+/0815568a502c509970cd1177ed6f908305adcaa0

Created: 5 years, 1 month ago

Download [raw] [tar.bz2]

	Unified diffs	Side-by-side diffs	Stats (+36 lines, -5 lines)			Patch
M	README.chromium	View	1 chunk	+1 line, -1 line	0 comments	Download
M	include/libyuv/version.h	View	1 chunk	+1 line, -1 line	0 comments	Download
M	source/row_gcc.cc	View	2 chunks	+17 lines, -1 line	0 comments	Download
M	source/row_win.cc	View	2 chunks	+17 lines, -2 lines	0 comments	Download

Total messages: 6 (3 generated)

fbarchard

On N270 Atom Was ARGBToARGB_Opt (8424 ms) Now ARGBToARGB_Opt (8050 ms)

5 years, 1 month ago (2015-11-17 08:03:21 UTC) #3

fbarchard1

5 years, 1 month ago (2015-11-17 08:04:08 UTC) #5

Message was sent while issue was closed.

Committed patchset #1 (id:1) manually as
0815568a502c509970cd1177ed6f908305adcaa0 (presubmit successful).