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Re: Action 53 - Check whether ffmpeg can be used from clipping and cropping

From: Jack Jansen <Jack.Jansen@cwi.nl>
Date: Wed, 25 Mar 2009 21:43:23 +0100
Cc: Media Fragment <public-media-fragment@w3.org>
Message-Id: <3C8822CF-5413-4717-8D15-3A1EFB475939@cwi.nl>
To: Yves Lafon <ylafon@w3.org>

On  25-Mar-2009, at 18:43 , Yves Lafon wrote:

> On Wed, 25 Mar 2009, Jack Jansen wrote:
>
>> I've investigated using ffmpeg for clipping and cropping, and the  
>> results are largely positive.
>>
>> Why positive:
>> - ffmpeg can do temporal clipping
>
> How? As the main issue is eing able to get the real time of the  
> first and last frame, as they will be different than the requested  
> second most of the time; and we really need that information.


You're right. I had my client-side hat on. I will see whether I can  
coerce ffmpeg to give us that information.
--
Jack Jansen, <Jack.Jansen@cwi.nl>, http://www.cwi.nl/~jack
If I can't dance I don't want to be part of your revolution -- Emma  
Goldman
Received on Wednesday, 25 March 2009 21:00:29 GMT

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