rtspsrc stops receiving data (pipeline stall)

[Eslam Ahmed]

I forgot to mention that if I use a true live stream from an IP camera
(720p @25 Fps), the problem doesn't happen at all!

Best Regards,
Eslam Ahmed


On Wed, Jul 27, 2022 at 8:48 AM Eslam Ahmed <eslam.ahmed at avidbeam.com>
wrote:

> Hello,
>
> I generated an rtsp stream using gst-rtsp-server at 4K resolution H265
> @30FPS from a video file.
> This stream is then relayed again via another gstreamer relay service and
> mounted on a new shared endpoint.
>
> When I run a deepstream pipeline with that stream pulled 8 or more times
> via rtspsrc, the pipeline works for a while then all the rtspsrc(es) stop
> receiving data yet I ran another gst-launch process to stream the relayed
> stream to check the stantity of the input stream and it continued
> working/streaming even when the other pipeline stalled.
>
> I figured that the rtspsrc stopped receiving data via a pad probe callback
> installed on the rtspsrc's sometimes/dynamic pad. The pad probe callback
> simply stopped getting called. I also printed the graph during that time
> and found nothing fishy. I am using a fakesink with the sync property set
> to false.
>
> What else should I be on the lookout for?
> I appreciate your help in advance!
>
>
> Best Regards,
> Eslam Ahmed
>
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