[Live-devel] How to implement upload multiple audio streaming to rtsp server?

[Eric_Hsieh at alphanetworks.com]

Hi Ross

Thanks for your reply. I will try to describe more clear.

First, our system is an camera, before we use upload audio feature.
We use live555 as our rtsp server. When one client want to stream rtsp,
we will create a video/audio source to capture data and send it out.
The server is normal rtsp server, only support SENDONLY.

Recently, we porting backchannel to our rtsp server.
We merge those change into live-20160401 version.
So far, it works well with one audio upload.
But, when two audio upload the data, one of them will be silent.
Just like what I wrote the cases before. I don’t why it would happen?

We did not use the proxy server, I will study it first. Thanks a lot.

> Ross Finlayson <finlayson at live555.com> 於 2017年4月5日 16:33 寫道：
>
> There’s no way I can even *begin* to answer your question, because you have barely described any details about your system, what it does, and which part(s) of it use our software, and how.  So you’re going to have to start again, with a *lot* more clarity in your description of your system (and what specific question(s) about our software that you’d like answered).
>
> I will note one thing, however.  You say:
>
>> We are working on uploading audio streaming to rtsp server.
>> Server receive the audio data via MultiFramedRTPSource
>
> So, you are (somehow) transmitting RTP packets to your RTSP server.  Have you considered using the "LIVE555 Proxy Server” instead?  (In general, having something ‘push’ data into a server isn’t great systems architecture.  It’s usually much cleaner to have the server ‘pull’ data from its source - e.g., by acting as a proxy server.  That’s the model that we prefer.)
>
> Also, people shouldn’t rely on random ‘GitHub’ projects (written by random people).  The project that you referred to uses a version of the “LIVE555 Streaming Media” software that’s more than 3 years old, and makes direct modifications to the software (rather than subclassing it).   As you (should) know, I will never support software like that.
>
>
> Ross Finlayson
> Live Networks, Inc.
> http://www.live555.com/
>
>
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