RE: TTML and aspect ratio from David Ronca on 2013-01-30 (public-tt@w3.org from January 2013)

From: David Ronca <dronca@netflix.com>
Date: Wed, 30 Jan 2013 15:57:43 +0000
To: "public-tt@w3.org" <public-tt@w3.org>
Message-ID: <F7DC5134CE82754A878475EEBA450B3B30D562@EXMB105.corp.netflix.com>

> Today, when dealing with 608 and 708 sourced content, one should rely on the
> SMPTE work.  Except for 2052-11, which is not yet published, the work is
> available for free at www.smpte.org.

We ingest captions from many different formats besides 608 & 708, and thus need a general way to resolve this issue.  The most obvious being <tt tts:aspectRatio>.

Received on Wednesday, 30 January 2013 15:58:11 UTC