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Update TTML Note to reference ST 2067-2-2020 #144

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Matthew-Marks opened this issue May 28, 2021 · 1 comment
Open

Update TTML Note to reference ST 2067-2-2020 #144

Matthew-Marks opened this issue May 28, 2021 · 1 comment
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@Matthew-Marks
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AS-11 X5 AS-11 X6 AS-11 X10

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@Matthew-Marks
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Example here.

"The method of embedding TTML subtitles corresponds to that used by IMF, but IMF subtitles are stored in separate mono-Essence files, and conform to version 1.0 of IMSC (as of SMPTE ST 2067-2:2016)."

IMSC 1.1 is specified in ST 20267-2-20 so this difference has been resolved.

There are two versions of this Note - the one for X10 does not have the clause about the order of the essence components in the file.
@Matthew-Marks Matthew-Marks self-assigned this Jun 8, 2021
@thomasheritage
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This Artefact also needs to be updated: https://amwa-tv.github.io/AS-11_X6/AMWA_AS_11_X6.html#52c32fc3c954a277a4036aa386f15739

Check that nothing substantial changed between versions of 2067-2 other than IMSC version

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