Re: Quicktime 'None' Codec

On Wed, 2 Jun 2004, Todd Kirby wrote:

> Hi,
>
> Does anyone have any info or a spec for the Quicktime 'None' codec?
> I've been thinking about trying my hand at writing a video decoder for ffmpeg
> and 'None' seems like the perfect gentle introduction since it doesn't do any
> compression.

	I have never seem this codec before. Do you have samples? A little
research validates that it does exist:

http://www.icanstream.tv/CodecCentral/Codecs/None.html
http://www.siggraph.org/education/materials/HyperGraph/video/codecs/None.html

	Do you know if 'None' is any different than 'raw '? There are
plenty of those samples here:

  http://www.openquicktime.org/files.php/aletrek/raw/

--
	-Mike Melanson


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