Backport of "qtdemux: Handle moov atom length=0 case by reading until the end" into 1.22
Backport of !3934 (merged) "qtdemux: Handle moov atom length=0 case by reading until the end".
Commits:
Backport of !3934 (merged) "qtdemux: Handle moov atom length=0 case by reading until the end".
Commits: