GStreamer Pipeline Parsing Error

[bulloid]

Hi,

I wanted to use the following pipeline for testing purpose:

gst-launch-1.0 gltestsrc ! tee name=t t. ! glstereomix name=mix t. ! mix.
mix. ! glimagesink


It fails with an error message:

ERROR           GST_PIPELINE grammar.y:740:gst_parse_perform_link: could not
link t to mix

I do not understand why?

Thank you!



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[Matthew Waters]

On 13/12/18 8:03 pm, bulloid wrote:
> Hi,
>
> I wanted to use the following pipeline for testing purpose:
>
> gst-launch-1.0 gltestsrc ! tee name=t t. ! glstereomix name=mix t. ! mix.
> mix. ! glimagesink

You need to add a queue for each tee branch.

So, gltestsrc ! tee name=t t. ! queue ! glstereomix name=mix t. ! queue
! mix. mix. ! glimagesink

Cheers
-Matt

> It fails with an error message:
>
> ERROR           GST_PIPELINE grammar.y:740:gst_parse_perform_link: could not
> link t to mix
>
> I do not understand why?
>
> Thank you!
>
>
>
> --
> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
> _______________________________________________
> gstreamer-devel mailing list
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> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

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[bulloid]

That's it. Thank you.



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