Issue 1391273003: port ARGB to 565 dithering AVX2 code to GCC.

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Issue 1391273003: port ARGB to 565 dithering AVX2 code to GCC. (Closed)

Created:
5 years, 2 months ago by fbarchard1

Modified:
5 years, 2 months ago

Reviewers:
harryjin

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

Target Ref:
refs/heads/master

Project:
libyuv

Visibility:
Public.

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Description

port ARGB to 565 dithering AVX2 code to GCC. Previously the assembly code was only available to Windows. This CL ports the AVX2 code to GCC syntax. TBR=harryjin@google.com BUG=libyuv:492 Committed: https://chromium.googlesource.com/libyuv/libyuv/+/8f0cadede418cc3f3fca1559974c527b51a90418

Patch Set 1 #

Created: 5 years, 2 months ago

Download [raw] [tar.bz2]

	Unified diffs	Side-by-side diffs	Stats (+79 lines, -33 lines)			Patch
M	README.chromium	View	1 chunk	+1 line, -1 line	0 comments	Download
M	include/libyuv/row.h	View	3 chunks	+30 lines, -30 lines	0 comments	Download
M	include/libyuv/version.h	View	1 chunk	+1 line, -1 line	0 comments	Download
M	source/row_gcc.cc	View	1 chunk	+47 lines, -1 line	0 comments	Download

Messages

Total messages: 3 (0 generated)

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fbarchard1

Committed patchset #1 (id:1) manually as 8f0cadede418cc3f3fca1559974c527b51a90418 (presubmit successful).

5 years, 2 months ago (2015-10-08 02:14:02 UTC) #2

fbarchard

5 years, 2 months ago (2015-10-08 03:13:14 UTC) #3

Message was sent while issue was closed.

Was
0.62%  libyuv_unittest  libyuv_unittest      [.] ARGBToRGB565DitherRow_SSE2

Now
0.39%  libyuv_unittest  libyuv_unittest      [.] ARGBToRGB565DitherRow_AVX2

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