how to remove audio from live stream

[Marianna Smidth Buschle]

What about using decodebin and autovideosink (or another sink) to find 
out what is the right demuxer?

gst-launch-1.0 -vv srtsrc uri=srt://:55556?mode=listener ! decodebin ! 
videoconvert ! ximagesink

On 14.09.2021 14.00, gstreamer-devel-request at lists.freedesktop.org wrote:
>>> How should I remove audio from such a live stream example:
>>>
>>> gst-launch-1.0 -vv srtsrc uri=srt://:55556?mode=listener ! srtsink
>>> uri=srt://:33334
>> What have you tried?
>>
> I tried this eg.
>
> gst-launch-1.0 srtsrc uri=srt://:55555?mode=listener ! qtdemux name=demux demux.video_0 ! queue ! mpegtsmux ! srtsink uri=srt://:33333
>
> ERROR: from element /GstPipeline:pipeline0/GstQTDemux:demux: This file is invalid and cannot be played.
> Additional debug info:
> ../gst/isomp4/qtdemux.c(7012): gst_qtdemux_process_adapter (): /GstPipeline:pipeline0/GstQTDemux:demux:
> atom .... has bogus size 1195376656
> Execution ended after 0:00:10.113810330
> Setting pipeline to NULL ...
> ERROR: from element /GstPipeline:pipeline0/GstSRTSrc:srtsrc0: Internal data stream error.
> Additional debug info:
> ../libs/gst/base/gstbasesrc.c(3127): gst_base_src_loop (): /GstPipeline:pipeline0/GstSRTSrc:srtsrc0:
> streaming stopped, reason error (-5)
> Freeing pipeline ...

-- 
Best regards / Med venlig hilsen
“Marianna Smidth Buschle”

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