Use sample tables for audio tracks because QuickTime 7.2 changed them to be much faster than calling AddMediaSampleReferences64 (7.1 was the opposite)
Use sample tables for audio tracks because QuickTime 7.2 changed them to be much faster than calling AddMediaSampleReferences64 (7.1 was the opposite)

git-svn-id: d8f21eb7283bfb39ebab2f8f9b4a259b233f9348@632 621663c8-3916-0410-8f58-edc14a8543d5

mrvacbob/perian,mrvacbob/perian,mrvacbob/perian,mrvacbob/perian,mrvacbob/perian