RE: FW: ATSC Liaison to W3C

Right. I believe the proposal was to leave the primaries alone.  I’m not sure how well that would map to BT-2020 primaries though...

 

In any event, I think the right answer is to ask for more information.

 

Regards,

                Mike

 

From: Glenn Adams [mailto:glenn@skynav.com] 
Sent: Wednesday, August 26, 2015 7:18 AM
To: Nigel Megitt <nigel.megitt@bbc.co.uk>
Cc: Timed Text Working Group <public-tt@w3.org>
Subject: Re: FW: ATSC Liaison to W3C

 

btw, I think the suggestion that the syntax/value space of tts:color would not change to accommodate this will not work; we can't have #RRGGBB mean something that is not RGB, we can't have rgb() and rgba() mean something that is not RGB; at least we can't do so without completely disregarding history and name to meaning correspondence;

 

we would need to introduce a new generic color function, e.g., color() to introduce generic color spaces; it would also be better for compatibility purposes as it would signal use of another space;

 

On Wed, Aug 26, 2015 at 2:42 AM, Nigel Megitt <nigel.megitt@bbc.co.uk <mailto:nigel.megitt@bbc.co.uk> > wrote:

With permission from Mark Richer, making this available on public-tt.

 

Nigel

 

 

From: Mark Richer <mricher@atsc.org <mailto:mricher@atsc.org> >
Date: Thursday, 13 August 2015 21:36
To: Nigel Megitt <nigel.megitt@bbc.co.uk <mailto:nigel.megitt@bbc.co.uk> >, "tmichel@w3.org <mailto:tmichel@w3.org> " <tmichel@w3.org <mailto:tmichel@w3.org> >
Cc: 'Rich Chernock' <rchernock@trivenidigital.com <mailto:rchernock@trivenidigital.com> >, 'Madeleine Noland' <mnoland@noland-consulting.com <mailto:mnoland@noland-consulting.com> >, "chomer@pbs.org <mailto:chomer@pbs.org> " <chomer@pbs.org <mailto:chomer@pbs.org> >
Subject: ATSC Liaison to W3C

 

Dear Nigel,

 

Attached you will find a liaison from ATSC to W3C regarding closed captions and subtitles.

 

Best regards,

Mark

 

Mark Richer

President

Advanced Television Systems Committee, Inc.

(202) 459-6690 <tel:%28202%29%20459-6690>