As per MP4 spec, bitrates in esds boxes can be a 32 bit number which doesn't fits in Java int type, so now reading it as a long value. Our class for holding media format, only allows bitrates value to be an int as we don't expect the bitrates to be greater than or equal to 2^31. So we're limiting the values for bitrates to Integer.MAX_VALUE.
#minor-release
PiperOrigin-RevId: 458423162
