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Re: Re: TTML and aspect ratio

From: Glenn Adams <glenn@skynav.com>
Date: Thu, 31 Jan 2013 00:42:24 -0700
Message-ID: <CACQ=j+dpSXjvRU4FCZh4Aue2r7CMw9jXXwd7-hFZGUbpysBDug@mail.gmail.com>
To: David Ronca <dronca@netflix.com>
Cc: "public-tt@w3.org" <public-tt@w3.org>
The implementer of the client provides it. The implementer might ask the
user, or the system platform might define. Or the TTML client might be
embedded in a larger context (e.g., an HTML5 browser) that provides its own
mechanism for defining where to present captions.

On Wed, Jan 30, 2013 at 11:26 PM, David Ronca <dronca@netflix.com> wrote:

> > All of these things are determined by the "authoring or presentation
> > processor context".
> How is a client implementation supposed know the "external processing
> context"?
Received on Thursday, 31 January 2013 07:43:11 UTC

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