golang-image

Author	SHA1	Message	Date
David Symonds	0351284b2d	image: add import comments. Change-Id: I2d3a1d002ad43af24cd8b451a2cae4c217482675 Reviewed-on: https://go-review.googlesource.com/1237 Reviewed-by: Andrew Gerrand <adg@golang.org>	2014-12-09 22:43:18 +00:00
Andrew Gerrand	2e99ef522d	go.image: use golang.org/x/... import paths LGTM=bradfitz, rsc R=rsc, bradfitz CC=golang-codereviews https://golang.org/cl/169090043	2014-11-10 08:52:14 +11:00
Nigel Tao	ef5e0288ce	go.image/webp: implement lossy-with-alpha. This fixes all three lossy_alpha*.webp conformance tests. The test data was generated by cwebp/dwebp version 0.4.1: cwebp yellow_rose.png -o yellow_rose.lossy-with-alpha.webp dwebp yellow_rose.lossy-with-alpha.webp -pgm -o tmp.pgm convert tmp.pgm yellow_rose.lossy-with-alpha.webp.nycbcra.png LGTM=pascal.massimino, r R=r, pascal.massimino CC=golang-codereviews https://golang.org/cl/154350043	2014-10-20 10:46:12 +11:00
Nigel Tao	96df300f7f	go.image/cmd/webp-manual-test: new program to test Go's WEBP compatibility with the C libwebp implementation. Current status: 104 PASS, 5 FAIL, 109 TOTAL Of those 5 failures, 3 are because Go doesn't support lossy-with-alpha yet, and the other 2 (lossless_vec_2_13.webp, lossy_extreme_probabilities.webp) look like genuine bugs. LGTM=r R=r, pascal.massimino CC=golang-codereviews https://golang.org/cl/150000043	2014-09-25 09:44:20 +10:00