MPEG-Dash - "moof" length in Segment Templates -


specific question related dash standard.

a "moof" followed "mdat" in mpeg-dash standard in segment templates.

for ex segment 1 - duration 2 seconds - moof + mdat segment 2 - duration 2 seconds - moof + mdat

is "moof" length across segments constant? can considered constant arrive @ mdat offset in subsequent segments.

you can not assume "moof" length constant across segments - be, not have be.

why assume this? "moof", each box in mp4 file, contains box size @ beginning of box, can parse.

what want achieve?


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