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41f747b91e
golang-image/draw
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Nigel Tao 41f747b91e draw: inline the generated YCbCrToRGB calls. 
benchmark                      old ns/op     new ns/op     delta
BenchmarkScaleLargeDownNN      1302036       1168046       -10.29%
BenchmarkScaleLargeDownAB      3995006       3447621       -13.70%
BenchmarkScaleLargeDownBL      455470707     387598726     -14.90%
BenchmarkScaleLargeDownCR      818317661     679199442     -17.00%
BenchmarkScaleSrcYCbCr         3965076       3422325       -13.69%
BenchmarkTformABSrcYCbCr       2921253       2551934       -12.64%
BenchmarkTformCRSrcYCbCr       14839184      12263956      -17.35%

Change-Id: I60dcb5c00a30709fdc6616cbc8c2fc48ec3a8b14
Reviewed-on: https://go-review.googlesource.com/7921
Reviewed-by: Rob Pike <r@golang.org>
2015-03-23 00:17:39 +00:00
..
draw.go draw: new package, a superset of the standard library's image/draw 2015-02-17 23:20:02 +00:00
example_test.go draw: implement NearestNeighbor and ApproxBiLinear Transform. 2015-03-16 23:32:22 +00:00
gen.go draw: inline the generated YCbCrToRGB calls. 2015-03-23 00:17:39 +00:00
impl.go draw: inline the generated YCbCrToRGB calls. 2015-03-23 00:17:39 +00:00
scale_test.go draw: have TestSrcTranslationInvariance work on smaller images. 2015-03-18 06:02:26 +00:00
scale.go draw: add Scale and Transform fast paths for Uniform src images. 2015-03-21 04:28:23 +00:00