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Thread: Re: Architecture




Re: Architecture
country flaguser name
Brazil
2007-06-11 08:27:58
Is there a set of bytes that they differentiate the frame key of the intermediate frame?
i want to develop a sniffer that saves the flv streaming in several jpgs or pngs...

thanks

Steven Gong <steven.gonggmail.com&gt; escreveu:
Each RTMP video packet contains either a key frame or a intermediate frame. The key frame is the point for an image and the intermediate frame is a delta against the prior frame. So the key frame should be the one you mentioned as "real image".

On 6/10/07, lord hell < lordhell_bryahoo.com.br">lordhell_bryahoo.com.br> wrote:
Hi,

I would like to know how is the architecture of rtmp. How the client communicate with the server and when the image is decoded?
The flash player sends the image coded or decoded to the server?
What point of the communication can I see the real image of webcam?

Thanks...



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Re: Architecture
user name
2007-06-11 08:37:24
See http://osflash.org/flv

On 6/11/07, lord hell < lordhell_bryahoo.com.br">lordhell_bryahoo.com.br > wrote:
Is there a set of bytes that they differentiate the frame key of the intermediate frame?
i want to develop a sniffer that saves the flv streaming in several jpgs or pngs...

thanks

Steven Gong < steven.gonggmail.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)"> steven.gonggmail.com> escreveu:
Each RTMP video packet contains either a key frame or a intermediate frame. The key frame is the point for an image and the intermediate frame is a delta against the prior frame. So the key frame should be the one you mentioned as "real image";.

On 6/10/07, lord hell < lordhell_bryahoo.com.br" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">lordhell_bryahoo.com.br > wrote:
Hi,

I would like to know how is the architecture of rtmp. How the client communicate with the server and when the image is decoded?
The flash player sends the image coded or decoded to the server?
What point of the communication can I see the real image of webcam?

Thanks...



Novo Yahoo! Cadê? - Experimente uma nova busca.

_______________________________________________
Red5devs mailing list
Red5devsosflash.org" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">Red5devsosflash.org
http://osflash.org/mailman/listinfo/red5devs_osflash.org




--
I cannot tell why this heart languishes in silence. It is for small needs it never asks, or knows or remembers.  ;-- Tagore

Best Regards
Steven Gong _______________________________________________
Red5devs mailing list
Red5devsosflash.org" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">Red5devsosflash.org
http://osflash.org/mailman/listinfo/red5devs_osflash.org


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_______________________________________________
Red5devs mailing list
osflash.org">Red5devsosflash.org
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--
I cannot tell why this heart languishes in silence. It is for small needs it never asks, or knows or remembers.  ;-- Tagore

Best Regards
Steven Gong
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