Help with GStreamer

Nicolas Dufresne nicolas at ndufresne.ca
Sun Oct 4 14:51:28 UTC 2020


Le dim. 4 oct. 2020 09 h 30, TheComputerGuy <rosscomputerguy at protonmail.com>
a écrit :

> I'm currently working on something that uses GStreamer,
> https://github.com/MidstallSoftware/openmic. I'm having issues linking my
> OpenMicNode's (code is at src/lib/node.c). I've checked the docs and my
> code should work but I get this when running one of the executables for my
> program:
>
> (openmic-cli:1794485): GStreamer-WARNING **: 10:26:09.981: Trying to link
> elements autoaudiosrc0 and autoaudiosink0 that don't share a common
> ancestor: autoaudiosink0 hasn't been added to a bin or pipeline, and
> autoaudiosrc0 is in autoaudiosink0
>

This situation (no common ancestor) is often what happens when you try to
link an element that has not yet been added to the pipeline, or was added
to another pipeline.


> (openmic-cli:1794485): GStreamer-WARNING **: 10:26:09.981: Trying to link
> elements autoaudiosrc0 and autoaudiosink0 that don't share a common
> ancestor: autoaudiosink0 hasn't been added to a bin or pipeline, and
> autoaudiosrc0 is in autoaudiosink0
>
> ** (openmic-cli:1794485): ERROR **: 10:26:10.056: OpenMicContext: Internal
> data stream error.
> zsh: trace trap (core dumped)  ./build/openmic-cli
>
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
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