Difference between .IVF & .webm

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sandeep

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Apr 12, 2011, 9:03:06 AM4/12/11
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Hi

1) Please let me know the Difference between .IVF & .WEBM formats.

2) Is there any specification for VP8.(Website says The VP8 Data
Format and Decoding Guide, a work in progress,)

Regards
Sandeep

Mani Nazemi

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Apr 12, 2011, 10:37:13 AM4/12/11
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> 1) Please let me know the Difference between .IVF & .WEBM  formats.

.IVF is a very simple file format used for VP8 video frame data (IVF
Format explained here : http://wiki.multimedia.cx/index.php?title=IVF)
.WEBM is a Matroska-based container format which can have VP8 video as
well as Vorbis audio and another information.


> 2) Is there any specification for VP8.(Website says The VP8 Data
> Format and Decoding Guide, a work in progress,)

Yes there is.
http://www.webmproject.org/code/specs/
Look for 'Draft Revisions to Date'
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