[Freeswitch-dev] About video broadcasting

zhou Yu zhouyu at cs.cmu.edu
Wed May 25 01:26:56 MSD 2016


Hi Michael
I am using a library to process the video in real time to get some info of
the video.
Thanks a lot!
-zhou

On Tue, May 24, 2016 at 2:17 PM, Michael Jerris <mike at jerris.com> wrote:

> Take a look at mod_cv for an example of a module that interacts with the
> video real time.  That module has access to the individual raw video
> frames.  This approach probably makes the most sense for real time
> integration.  Do you need to actually stream realtime, or are you looking
> to integrate to a library to handle real time?  Very interested in this,
> sounds like a cool application.
>
>
> On May 24, 2016, at 4:46 PM, zhou Yu <zhouyu at cs.cmu.edu> wrote:
>
> Hi
> I am a researcher in dialog system field. We built a system using
> Freeswitch as the front to collect conversation videos.
> I have a question about the Freeswitch video recording component.
> Freeswitch streams the video and saves it incrementally. I need to extract
> the head position of the human in the video in real time. I have a head
> tracker that can access the video stream from a webcam and process the
> video stream from the webcam in real time.  But I am not sure how to stream
> the incrementally recorded video from Freeswitch to my head tracker. Could
> Freeswitch broadcast the video to somewhere else? Or Could you point me to
> where I can modify Freeswitch to integrate my head tracker in?
>
> Another small question is can the audio be broadcast the same way?
> Thanks a lot!
>
> --
> Best Wishes
> Zhou Yu
> http://www.cs.cmu.edu/~zhouyu/
> Language Technology Institute
> School of Computer Science
> Carnegie Mellon University
>
>
>
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-- 
Best Wishes
Zhou Yu
http://www.cs.cmu.edu/~zhouyu/
Language Technology Institute
School of Computer Science
Carnegie Mellon University
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