ISSUE-342 (add 2 ebutts elements): Add ebutts:multiRowAlign and ebutts:linePadding attributes to the IMSC Text Profile [TTML IMSC 1.0]

ISSUE-342 (add 2 ebutts elements): Add ebutts:multiRowAlign and ebutts:linePadding attributes to the IMSC Text Profile [TTML IMSC 1.0]

http://www.w3.org/AudioVideo/TT/tracker/issues/342

Raised by: Frans de Jong
On product: TTML IMSC 1.0

Add the ebutts:multiRowAlign and ebutts:linePadding attributes to the IMSC Text Profile in a similar way as the SMPTE smpte:backgroundImage attribute was added to the Image Profile (Section 7.4). It should be added that ebutts:multiRowAlign and ebutts:linePadding may be used.

If this is not possible, it should be clear that an IMSC processor will process documents that use the ebutts:multiRowAlign and the ebutts:linePadding attributes.

Received on Wednesday, 3 September 2014 15:42:31 UTC