ISSUE-322 (Drop NTSC Formula): Formula for dropNTSC time expressions is incorrect. [TTML 1.0]

ISSUE-322 (Drop NTSC Formula): Formula for dropNTSC time expressions is incorrect. [TTML 1.0]

http://www.w3.org/AudioVideo/TT/tracker/issues/322

Raised by: Glenn Adams
On product: TTML 1.0

Charles Ritchea reports [1] that the dropNTSC computation in TTML1 Appendix N.3 [2] is incorrect. Corresponding text in TTML2 [3] also needs corrected.

[1] http://lists.w3.org/Archives/Public/public-tt/2014Jun/0032.html
[2] http://www.w3.org/TR/2013/REC-ttml1-20130924/#time-expression-semantics-smpte
[3] https://dvcs.w3.org/hg/ttml/raw-file/tip/ttml2/spec/ttml2.html#time-expression-semantics-smpte

Received on Thursday, 19 June 2014 14:56:04 UTC