partially sharing a pipeline for multiple rtsp mount points

[Mathieu Duponchelle]

You could perhaps use proxysink / proxysrc? You would instantiate a separate pipeline
when needed, terminated with (multiple) proxysink (s), then each factory would instantiate
a different pipeline starting with a proxysrc linked to the relevant proxysink, would that work
for you?

On 2/14/19 3:14 PM, stfl via gstreamer-devel wrote:
> Hi,
>
> I am trying to write a rtsp server application that provides multiple
> mountpoints and (partially) shares the pipeline.
> There are cameras involved which can only be used once.
> The RTSP server shall offer mount points for different codecs
> simultaneously.
>
> On the first mountpoint I am outputting the regular stream. On the other
> mountpoint I want to tee off somewhere in the existing pipeline and
> terminate provide the end of this pipeline branch as another mountpoint.
>
> Another option would be to have a single pipeline with all branches set up
> and each mountpoint only provides as single stream.
> so with the naming convention on the rtppay: pay0 -> /mount0 pay1 -> /mount1
>
> Or another option would be to have a fully shared pipeline with all branches
> and some sort of selection of the streams on the network already.
> Some sort of mountpoint stream-selection like /mount0/stream0 and
> /mount0/stream1 which only transfers data of the selected stream on the
> network. I know I can select the stream later on the receiver side but in
> this case it's important to not transfer the unnecessary data.
>
> Is one of this features available and I just haven't figured it out yet or
> is there any other option to implement this?
> Thank you already for any input and ideas.
> If this is a known limitation of rtsp-server let me know as well so I can
> stop looking :)
>
> Thank you,
> Stefan
>
>
>
> --
> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
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