Switching Streams sent via GstBaseSrc

[Stirling Westrup]

Yeah, thanks, but that's really not what I'm looking for.

On Tue, Dec 1, 2020 at 4:11 PM Michael Gruner
<michael.gruner at ridgerun.com> wrote:
>
> I know I’m not answering exactly your question, but you may want to look at the “funnel” element. It does something very similar. For example this is a valid pipe:
>
> gst-launch-1.0 \
>     funnel name=f \
>     videotestsrc ! video/x-raw,width=640,height=480 ! f. \
>     videotestsrc ! video/x-raw,width=320,height=240 ! f. \
>     f. ! autovideosink
>
> It will handle the caps and stream events, and buffer pushing similar to what you’re looking for.
>
> Michael
>
>
> > On Dec 1, 2020, at 15:00, Stirling Westrup <swestrup at gmail.com> wrote:
> >
> > I have an element built on top of GstBaseSrc to generate multiple
> > streams, one after the other. The streams have different content,
> > stream-id's and caps.
> >
> > I *thought* that all I would have to do was send an EOS followed by a
> > new stream-start , caps, and segment, and all would just work.
> >
> > Instead, the moment GstBaseSrc sees the EOS event via
> > gst_element_send_event, it just shuts down. Same thing if I return EOS
> > from the capture routine.
> >
> > What is the correct way to switch from sending one stream to sending
> > another, when using GstBaseSrc?
> >
> >
> > --
> > Stirling Westrup (he/him)
> > Programmer, Entrepreneur.
> > http://www.linkedin.com/in/swestrup
> > (+1) 514-626-0928
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devel at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>


-- 
Stirling Westrup (he/him)
Programmer, Entrepreneur.
http://www.linkedin.com/in/swestrup
(+1) 514-626-0928