AUDIOMIXER issue

[joao machado]

Great, thank you so much.

The big next step is redirect the result to a WAV file, but neither do no
work my attempts :)

gst-launch-1.0 --gst-debug=*:3 audiomixer name=mix mix. !  autoaudiosink
filesrc location=CLIP1.wav ! wavparse ! mix. filesrc location=CLIP1.wav !
wavparse ! mix. wavenc ! filesink location=output.wav

Looking forward to have the final pipeline.

Thank you so much.


On Thu, Sep 14, 2017 at 7:04 PM, Nicolas Dufresne <nicolas at ndufresne.ca>
wrote:

> Le jeudi 14 septembre 2017 à 17:55 +0100, joao machado a écrit :
> > C:\gstreamer\1.0\x86\bin>gst-launch-1.0 --gst-debug=*:3 audiomixer
> name=mix mix. ! autoaudiosink filesrc location=CLIP1.wav ! mix. filesrc
> location=CLIP1.wav ! mix.
> > Setting pipeline to PAUSED ...
> > Pipeline is PREROLLING ...
> > 0:00:00.224652851 10168   007B34F0 ERROR        audioaggregator
> gstaudioaggregator.c:453:gst_audio_aggregator_sink_event:<mix> Segment of
> type bytes are not supported, only TIME segments are supported
>
> You need to transform the WAV to RAW data (basically parse and remove
> the WAV HEADER). This is done by the wavparse element.
>
> gst-launch-1.0 --gst-debug=*:3 audiomixer name=mix mix. ! autoaudiosink \
>                                filesrc location=CLIP1.wav ! wavparse !
> mix. \
>                                filesrc location=CLIP1.wav ! wavparse ! mix.
>
> regards,
> Nicolas
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