First movie on BD50 to be released tuesday the 10th

Are you taking into account different uncompressed sound tracks in that calculation? I'm not saying it's impossible, just asking.

The audio for an acceptable quality 25Mbps for MPEG-2 should be less than 1Mbps, that is, it has to be compressed. If you need to use uncompressed surround audio, it would take a lot more bitrates (48kHz 16 bits 5.1 surround takes about 4.6Mbps, for one audio track).
 
Back
Top