Get cropped bitmap from bitmapTransformation

Question

maigra opened this issue 3 years ago · comments

Hi, I try to get cropped bitmap from myBitmap.transformWith with saved bitmapTransformation object, but I get empty bitmap. How I can get it?

Eugene Krivobokov · Answer 1 · Thu Apr 15 2021 03:06:06 GMT+0800 (China Standard Time)

Hi! Thanks for the report.

@Kutashov , could you please take a look?

Alexandr Kutashov · Answer 2 · Thu Apr 15 2021 04:11:00 GMT+0800 (China Standard Time)

Hi, @maigra.
Please, provide an example of a flawed bitmap to consider the issue.

maigra · Answer 3 · Thu Apr 15 2021 04:46:45 GMT+0800 (China Standard Time)

There is original photo and saved cropped from myBitmap.transformWith.
I load photo by glide

Alexandr Kutashov · Answer 4 · Thu Apr 15 2021 15:59:30 GMT+0800 (China Standard Time)

Well, I checked your image within the demo app (you also can fork our repo and launch it) and see no problem.

You should keep a closer eye on your projects' traits: layouts, glide settings, use of custom overlay, how you treat transformation object, and if it's not empty.
Besides, check whether you have an exception while transformWith call (https://github.com/avito-tech/krop/blob/master/krop/src/main/java/com/avito/android/krop/util/BitmapTransformation.kt#L61) or any others, such as OOM, while creating result bitmap.
Let us know, what you find out.