[gst-embedded] How to Playing-Pausing-Playing a pipeline

[Andrey Nechypurenko]

Hi Fabio,

>I am working on a ARM video server streaming a H264 flow of data over RTP 
>protocol.
>I am using appsrc module to inject data into the pipeline. 
>The server must start/stop streaming on remote-request basis;

I am working on the similar functionality for my hobby project 
(www.gitorious.org/veter/pages/Home) and were also facing different problems 
with restarting pipeline. That is why I decide to completely destroy/create 
pipeline instead of pausing it. It does not take much time to (re)create the 
pipeline and this delay is not really a problem for the interactive users. Sorry 
for not answering your question directly, but I thought that the idea could be 
used at least as a workaround in your case.

Regards,
Andrey.