cgbi-to-png


Revert Xcode PNG compression (CgBI) in plain javascript.

Example

You can revert stream...

``
var cgbiToPng = require('cgbi-to-png');

var cgbiFileStream = fs.createReadStream(...);

cgbiToPng(cgbiFileStream,function(err,pngStream){
// handle reverted pngStream (eg. pngStream.pipe(...))
});

`

...or buffer directly.

`
var cgbiBuffer = fs.readFileSync(...);
var pngBuffer = cgbiToPng.revert(cgbiBuffer);
``