[Discussions] What is quality parameter in case of `OutputFormat.png`

fluttercandies / flutter_image_editor

Flutter plugin, support android/ios.Support crop, flip, rotate, color martix, mix image, add text. merge multi images.

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[Discussions] What is quality parameter in case of `OutputFormat.png` #111

Closed maRci002 closed 1 year ago

maRci002 commented 1 year ago

Content

As far as I know JPEG uses a lossy compression algorithm with a quality parameter, while PNG uses a lossless compression algorithm with a compression level parameter.

0 means no compression applied and 9 means best compression but the quality remains the same, so my question how does quality paramter works?