| commit | 7eedc6044d40e985414482529aa12f09b63a072e | [log] [tgz] |
|---|---|---|
| author | Nigel Tao <nigeltao@golang.org> | Fri Mar 20 22:13:15 2015 +1100 |
| committer | Nigel Tao <nigeltao@golang.org> | Sat Mar 21 04:28:23 2015 +0000 |
| tree | eaabd9d2a05b90f15d43b300207cd9a1e4cb072c | |
| parent | 4180bcbc4acff52f8e60ba19bbacd0301084b566 [diff] |
draw: add Scale and Transform fast paths for Uniform src images. benchmark old ns/op new ns/op delta BenchmarkScaleSrcUniform 1744610 6305 -99.64% BenchmarkTformABSrcUniform 586201 520028 -11.29% BenchmarkTformCRSrcUniform 586952 519151 -11.55% Change-Id: Ide9148f9e91bb6ec607fa7e9d78b35772ca189fe Reviewed-on: https://go-review.googlesource.com/7881 Reviewed-by: Rob Pike <r@golang.org>