It's incomplete but sufficient to decode 8-bit GIFs without interlacing
or transparency. More to come.
I'll put in more tests as the feature set grows.
R=nigeltao, r2
CC=golang-dev
https://golang.org/cl/4522041
The current iteration can decode 8-bit images in
grayscale, paletted, RGB, RGBA and NRGBA mode. LZW compression
is implemented but does not work on my test images.
Deflate (i.e. zlib) compression with or without a horizontal
predictor is supported.
R=nigeltao, nigeltao_gnome
CC=golang-dev, mpl
https://golang.org/cl/4240051
We replace the current Open with:
OpenFile(name, flag, perm) // same as old Open
Open(name) // same as old Open(name, O_RDONLY, 0)
Create(name) // same as old Open(name, O_RDWR|O_TRUNC|O_CREAT, 0666)
This CL includes a gofix module and full code updates: all.bash passes.
(There may be a few comments I missed.)
The interesting packages are:
gofix
os
Everything else is automatically generated except for hand tweaks to:
src/pkg/io/ioutil/ioutil.go
src/pkg/io/ioutil/tempfile.go
src/pkg/crypto/tls/generate_cert.go
src/cmd/goyacc/goyacc.go
src/cmd/goyacc/units.y
R=golang-dev, bradfitzwork, rsc, r2
CC=golang-dev
https://golang.org/cl/4357052
The test image was converted from doc/video-001.png using the
convert command line tool (ImageMagick 6.5.7-8) at -quality 100.
R=r, nigeltao_gnome
CC=golang-dev
https://golang.org/cl/4259047
