Somehow it worked fine on 32-bit Ubuntu but not on 32-bit Redhat. Change-Id: Icfa4ec651dedd74edadf5a65f997f649c2693115
Also add support for format tags. Also change default fragment_duration to 10s, i.e. to have the same value as --segment_duration. So by default, only one fragment per (sub)segment is generated. Change-Id: I21123723c3998b656037a397eb7b58b3d91721bb