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A couple of minor editorial issues #12

@yekuiwang

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@yekuiwang

Section 3.3 has:

  • MUST contain media content encoded in decode order.

Although it is not wrong to have this, but it is not needed, as in ISOBMFF, in each track media samples are always in decoding order. Having it here may lead people think that other ways are possible. Thus removing it would be a little better.

Section 3.4 has:

  • MUST begin with an Object containing a stream access point (SAP type 1 or 2).
  • MUST contain one or more contiguous Groups of Pictures (GOPs).

Suggest to change as follows:

  • MUST begin with an Object containing a stream access point (SAP) type 1 or 2.
  • MUST contain one or more contiguous independently coded sequences of media samples.

Reasons for the changing the 2nd bullet item as above: 1) Group of Picture (GOP) is a loose term and could mean different things (see moq-wg/moq-transport#951), which was used in earlier drafts of MOQT but has later been replaced with "independently coded sequence of pictures" for the same reason. 2) The type of media could be other than video, e.g., audio.

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