tree a40d465c528362517015f58a304ca3531708fec3
parent d4a8ec2fb4b133e11ec985a9dcf7859ddfed9d72
author Sebastian Dröge <sebastian@centricular.com> 1533030467 +0300
committer Sebastian Dröge <sebastian@centricular.com> 1533196626 +0300

qtdemux: Don't assert in prefill mode if a track has no samples at all

Just write it with a duration of 0, no samples, etc.