irajs / CMAF

Common Media Application Format Specification
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2nd draft: 10.3.3 Sync Sample Box #69

Closed irajs closed 8 years ago

irajs commented 8 years ago

Section 10.3.3 Sync Sample Box

Contribution 304 Mentions the sync sample box. However, the same would apply to video tracks, and as the note says the use (or otherwise) of it has no effect. Video tracks have an empty sync sample box to say that 'not everything is a sync sample'. Ingo confirms.

ACTION: We need to have section 7 that the sync sample shall be present IF and Only IF not every sample is a sync sample.

dwsinger commented 8 years ago

filed on m38228/v2

ghost commented 8 years ago

Empty Sync sample box required for video to indicate all samples are not sync samples.