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Issue 1393653002: port scale box filter sse2 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.

Description

port scale box filter sse2 to gcc LIBYUV_FLAGS=-1 LIBYUV_WIDTH=1280 LIBYUV_HEIGHT=720 LIBYUV_REPEAT=999 perf record out/Release/libyuv_unittest --gtest_filter=*.ScaleDownBy3_* Was [ RUN ] libyuvTest.ScaleDownBy3_Box filter 3 - 6762 us C - 6795 us OPT [ OK ] libyuvTest.ScaleDownBy3_Box (6803 ms) 50.18% libyuv_unittest libyuv_unittest [.] ScaleAddRow_C 24.02% libyuv_unittest libyuv_unittest [.] ScaleAddCols1_C 23.10% libyuv_unittest libyuv_unittest [.] ScaleCols_C 1.71% libyuv_unittest libc-2.19.so [.] memset Now [ RUN ] libyuvTest.ScaleDownBy3_Box filter 3 - 3228 us C - 3223 us OPT [ OK ] libyuvTest.ScaleDownBy3_Box (3231 ms) 40.29% libyuv_unittest libyuv_unittest [.] ScaleAddCols1_C 38.19% libyuv_unittest libyuv_unittest [.] ScaleCols_C 17.54% libyuv_unittest libyuv_unittest [.] ScaleAddRow_SSE2 2.56% libyuv_unittest libc-2.19.so [.] memset TBR=harryjin@google.com BUG=libyuv:492 Committed: https://chromium.googlesource.com/libyuv/libyuv/+/d70293993fac8161bd48d86d74cd93ad6cad65a0

Patch Set 1 #

Unified diffs Side-by-side diffs Delta from patch set Stats (+16 lines, -36 lines) Patch
M README.chromium View 1 chunk +1 line, -1 line 0 comments Download
M include/libyuv/scale_row.h View 2 chunks +1 line, -5 lines 0 comments Download
M include/libyuv/version.h View 1 chunk +1 line, -1 line 0 comments Download
M source/scale_gcc.cc View 1 chunk +13 lines, -29 lines 0 comments Download

Messages

Total messages: 4 (0 generated)
fbarchard1
5 years, 2 months ago (2015-10-06 23:47:44 UTC) #1
fbarchard1
Committed patchset #1 (id:1) manually as d70293993fac8161bd48d86d74cd93ad6cad65a0 (presubmit successful).
5 years, 2 months ago (2015-10-06 23:55:15 UTC) #2
fbarchard1
LIBYUV_FLAGS=-1 LIBYUV_WIDTH=1280 LIBYUV_HEIGHT=720 LIBYUV_REPEAT=999 perf record out/Release/libyuv_unittest --gtest_filter=*.ScaleDownBy3_* Was [ RUN ] libyuvTest.ScaleDownBy3_Box filter 3 ...
5 years, 2 months ago (2015-10-06 23:59:38 UTC) #3
harryjin
5 years, 2 months ago (2015-10-07 05:27:23 UTC) #4
Message was sent while issue was closed.
lgtm

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