[Live-devel] How to compile new codec

Hoi Le galaxy_july at yahoo.com
Tue May 10 08:18:39 PDT 2005


Could you please suggest me any other changes I should
make if I use divx codec to encode uncompressed video
to avi video before streaming it. Sorry for any
disturbance.
Thank you.

--- Ross Finlayson <finlayson at live.com> wrote:
> 
> >I am a newbie and I am doing my undergraduate
> thesis
> >about data streaming. How can I add new codec to
> LIVE
> >to encode uncompress video file before streaming.
> 
> To write a decoder (or encoder) that works with the
> "LIVE.COM Streaming 
> Media" libraries, you would need to write a subclass
> of "FramedFilter", and 
> implement the virtual function "doGetNextFrame()"
> (to generate a frame of 
> decoded (or encoded) data, each time it's called).
> 
> For a model of how to do this, see the definition
> and implementation of the 
> classes "uLawFromPCMAudioSource" and
> "PCMFromuLawAudioSource".  (These 
> classes convert between 16-bit PCM audio and 8-bit
> u-law audio.)
> 
> 
> 	Ross Finlayson
> 	LIVE.COM
> 	<http://www.live.com/>
> 
> _______________________________________________
> live-devel mailing list
> live-devel at lists.live.com
> http://lists.live.com/mailman/listinfo/live-devel
> 

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