How to know the picture size in the Android Notification big picture style?

Question

Android Big Picture Style Notification

Answer 1

Sizes for notification images for BigPictureStyle

Minimum - 512x256

Balanced - 1024x512

Maximum - 2048x1024

Got from this answer https://stackoverflow.com/a/33391039/5783417

Note : In smaller devices (800x480), there is still a center crop occurring