Round-11 findings from the 10-phase release audit (no real HIGH):
- When a no-declared-duration source (HD-DVD) muxes a degenerate single
frame at tick 0 with no per-frame duration, max_block_ticks stays 0 and
the reserved DURATION placeholder was left as a literal 0.0 (players read
that as a zero-length file). Void the element instead, so the Segment
omits DURATION as an unknown-duration source did before the back-patch.
- Add a regression test for the sniff_video_codec overlap fix (a
picture_start_code whose payload begins 00 00 followed by a real start
code) so the i+=4 marker skip can't silently regress to i+=3.
Matthew Jackson
18082d0df1