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Re: RE: Re: Re: TTML and aspect ratio

From: Glenn Adams <glenn@skynav.com>
Date: Mon, 4 Feb 2013 09:39:04 -0700
Message-ID: <CACQ=j+dmO-5TvuKgxe9O+_71vbASFrDj91d-uoQ3L2J3FLTHrQ@mail.gmail.com>
To: David Ronca <dronca@netflix.com>
Cc: "public-tt@w3.org" <public-tt@w3.org>
On Mon, Feb 4, 2013 at 12:57 AM, David Ronca <dronca@netflix.com> wrote:

>
>
> Following this model, if the media is 16:9 but the captions were done
> using CEA-608 (or another format that uses/assumed a 4:3 presentation),
> then the captions will not be positioned or spaced properly, as required.
>

Required by whom? What is the definition of "properly" when a 4:3 media
object is rendered at a different resolution? Where is that definition
specified?
Received on Monday, 4 February 2013 16:39:56 UTC

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