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Provides server and web apps the ability to load, manipulate, and save images with various image file formats including PNG, JPEG, TGA and WebP.
image #
##Overview
A Dart library to encode and decode various image formats.
The library has no reliance on dart:io
, so it can be used for both server and
web applications. The image library currently supports the following
formats:
- PNG
- JPG
- TGA
Decoding Only (for now):
- WebP
##Samples
Load a WebP image, resize it, and save it as a png:
import 'dart:io' as Io;
import 'package:image/image.dart';
void main() {
// Read a jpeg image from file.
Image image = readWebP(new Io.File('test.webp').readAsBytesSync());
// Resize the image to a 120x? thumbnail (maintaining the aspect ratio).
Image thumbnail = copyResize(image, 120);
// Save the thumbnail as a PNG.
new Io.File('thumbnail.png')
..writeAsBytesSync(writePng(thumbnail));
}