On 25/9/20 11:59 pm, Alan Corey wrote:
> I've never explicitly used gstreamer so I don't know anything about
> it, just seen the name as a requirement.

I was the same about 10 years ago: had to make a test suite for a video
intercom and I found gstreamer had all the bits needed to make the audio
and video hardware tick for the purpose of factory testing newly built

Thus I was using it to pull images from the camera and display them on
screen to test the camera worked, put up static test images to test the
display worked, playing sound out the speaker output through a dummy
load into the microphone input to test those worked, etc.

I'm definitely no expert in that, but when you mentioned the issue of
wanting a visualisation of an audio stream, it was what first popped
into my head.

There might be friendlier tools than gst-launch out there, I haven't
researched this.
Stuart Longland (aka Redhatter, VK4MSL)

I haven't lost my mind...
  ...it's backed up on a tape somewhere.

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