[Live-devel] raw file to H.263
Ross Finlayson
finlayson at live.com
Sun Sep 26 03:18:58 PDT 2004
>I'm trying to stream from a Fire-I camera to h263 using the live "library".
>
>My problem is that I don't know how to get the source from the camera
To answer this, you will need to know the exact format of the data that
comes from your camera (in particular, whether it's just video, or
video+audio multiplexed together), and how this data is accessed. This
depends on your operating system (and, of course, the device itself), and
so is not something that we can help you with.
>I miss one part... If my source is directly the camera, it means I don't
>need to implement the H263VideoStreamFramer class. Right ?
No, not necessarily. You don't need a 'framer' filter (between the input
source and the RTP sink) if the input source delivers discrete video frames
(each time "getNextFrame()" is called on it). If, however, the input
source delivers chunks of ata that's not on frame boundaries, then you
*will* need a 'framer' filter inbetween.
Ross Finlayson
LIVE.COM
<http://www.live.com/>
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