image_compression

Description:

image compression

Image Compression #
A Dart Extension for image package to compress and resize the images.
If you want to build for Flutter, use image_compression_flutter package. It support native compression and WEBP format conversion (Android & iOS only).
Sync Compression #
import 'dart:io';

import 'package:image_compression/image_compression.dart';

void main() {
final file = File('/path/to/image/file.jpg');

final input = ImageFile(
rawBytes: file.readAsBytesSync(),
filePath: file.path,
);
final output = compress(ImageFileConfiguration(input: input));

print('Input size = ${file.lengthSync()}');
print('Output size = ${output.sizeInBytes}');
}
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Async Compression #
import 'dart:io';

import 'package:image_compression/image_compression.dart';

void main() {
final file = File('/path/to/image/file.jpg');

final input = ImageFile(
rawBytes: file.readAsBytesSync(),
filePath: file.path,
);
final output = await compressInQueue(ImageFileConfiguration(input: input));

print('Input size = ${file.lengthSync()}');
print('Output size = ${output.sizeInBytes}');
}
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