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image-rs / image-png

PNG decoding and encoding library in pure Rust
https://docs.rs/png
Apache License 2.0
347 stars 139 forks source link

new_with_info construtor for encoder #434

Closed DeniseBryson closed 7 months ago

DeniseBryson commented 7 months ago

Hi, I added a new constructor for the encoder. You can pass the info struct to create a new encoder. With that you can decode an image change something and encode it again more easily. I also added an example to shows how to use the function, called change-png-info.rs . Thanks to @hoijui for the help.

DeniseBryson commented 7 months ago

Thanks for the comments, should be all fixed now.