audio chopped after running for several hours

[Paixao Julien]

> -----Original Message-----
> From: gstreamer-devel [mailto:gstreamer-devel-
> bounces at lists.freedesktop.org] On Behalf Of Sebastian Dröge
> Sent: Monday, January 25, 2016 7:00 PM
> To: Discussion of the development of and with GStreamer <gstreamer-
> devel at lists.freedesktop.org>
> Subject: Re: audio chopped after running for several hours
> 
> On Mo, 2016-01-25 at 14:16 +0000, Paixao Julien wrote:
> > [...]
> > I would be really glad to get any suggestions from the GStreamer
> >devel mailing list members regarding this issue.
> 
> You should insert an rtpjitterbuffer before the depayloader. Otherwise your
> sender and receiver clocks will slowly drift apart until it becomes an audible
> problem. Not sure if that is the problem in your case, but it's something that
> is definitely going to happen so try that first.
> 

That's something I haven't thought about yet, I am now busy trying it.

> > FYI: I am using GStreamer version 1.0.7, the two devices are embedded
> > devices where it's not so easy to upgrade the GStreamer package.
> 
> You should still try that as there were a lot of changes in the RTP stack since
> then, and also in other elements.
> 

Indeed.

I am now trying to make a setup where the choppy audio is automatically detected (no need to check on a scope time to time).
And also trying to find a reproduction scenario, since this issue only appears after several hours.

I'll get back with more information.

Best regards,
Julien Paixao.