How to get the data from an ExtendedImge after editing about extended_image HOT 4 CLOSED

you can use this method ,but it's slow.

from extended_image.

Thanks for the suggestion. Strangely it is giving me the same data as the originally loaded image, not the data from after a flip() or rotate() call...

i.e. get the same return after various edits (that show perfectly on the screen) as i got when i first loaded the image... It feels like this is the cached data i am getting back, and not the current image.

This is the function i am using:

Future<Uint8List?> getImageFromNew() async {
final state = editorKey.currentState;
if (state == null || state.image == null) {
return null;
}
Uint8List result =
(await state.image!.toByteData(format: ui.ImageByteFormat.png))!.buffer.asUint8List();
return result;
}

is there something i am doing wrong?

from extended_image.

you can the data after fip at this place

from extended_image.

Thank you very, very much.... this has solved the problem for me :)

from extended_image.