the app works on emulator but not on real device.. any suggestion for troubleshooting? #2
Description
It works if I take a new photo using the camera, but if I try to select a photo from the gallery it won't display..
Any tips for troubleshooting? Thank you!
UPDATE
The problem was the image too big to fit into the imageView.
I actually solved scaling the image with this code:
int nh = (int) ( bitmap.getHeight() * (512.0 / bitmap.getWidth()) ); Bitmap scaled = Bitmap.createScaledBitmap(bitmap, 512, nh, true);
I guess it's a part you could add to the tutorial as many images in the gallery of modern phone will be quite big.
Thank you