heckofaheic

Description:

heckofaheic

heckofaheic #

Converts HEIC into PNG/JPEG/GIF using heic2any.
Useful in case your users are uploading HEIC images to your Flutter web app
that need to be displayed correctly, as HEIC is not supported by most browsers.
Web only
Getting started #

Please download a copy of heic2any.min.js on alexcorvi.github.io/heic2any
Save it in your Flutter project's web folder, next to index.html
Link the script in your index.html, like so:
<script src="heic2any.min.js" type="application/javascript"></script>
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Add a new script tag to your index.html, with the following content:
<script>
function executeHeic2any(blob, multiple, toType, quality, gifInterval) {
return heic2any({
blob,
multiple: multiple,
toType: toType,
quality: quality,
gifInterval: gifInterval
});
}
</script>
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Usage #
import "package:heckofaheic/heckofaheic.dart";

Future<void> myFunction() async {
Uint8List imageBytes = await getYourImageBytesSomehow();

if (HeckOfAHeic.isHEIC(imageBytes)) {
imageBytes = await HeckOfAHeic.convert(imageBytes);
}
}
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For the full API documentation, please refer to the API reference.
Additional information #
have fun.