gojpegoptim

package module

v0.0.0-...-7cc5f08 Latest Latest Go to latest Published: Feb 19, 2014 License: MIT Imports: 6 Imported by: 0

Details

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Repository

github.com/akhenakh/gojpegoptim

Links

Open Source Insights

README ¶

gojpegoptim

An in memory jpegoptim chain toolkit for Go.

jpegoptim is a widely used tool to optimize jpeg size, but must implementation are using disk as buffer which is annoying on a resize farm.
Here is an alternative using all in memory structs.

go get github.com/akhenakh/gojpegoptim

Roadmap

RGB struct to jpegbuffer gojpegoptim.Encode()

Thanks

Frank Denis
Dailymotion

Documentation ¶

Index ¶

func Encode(w io.Writer, m image.Image, o *Options) error
func EncodeBytesOptimized(srcBytes []byte, o *Options) (outBytes []byte, err error)
type Options

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Encode ¶

func Encode(w io.Writer, m image.Image, o *Options) error

Encode writes the Image m to w in JPEG format with the given options.

func EncodeBytesOptimized ¶

func EncodeBytesOptimized(srcBytes []byte, o *Options) (outBytes []byte, err error)

Optimize a JPEG bytes array if quality is -1, Optimize & Recompress if quality is between [0 - 100]

Types ¶

type Options ¶

type Options struct {
	Quality int
}

Options are the encoding parameters. Quality ranges from -1 to 100 inclusive, higher is better.

Source Files ¶

View all Source files

gojpegoptim.go

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