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scottlawsonbc / audio-reactive-led-strip

:musical_note: :rainbow: Real-time LED strip music visualization using Python and the ESP8266 or Raspberry Pi
MIT License
2.7k stars 642 forks source link

Not responding to audio #110

Open riochicken opened 6 years ago

riochicken commented 6 years ago

Hi,

Very nice project, I build the Windows version and the LED strip is nicely addressed like it should... but... there is no sound output at all (spotify is on pause) but still the leds (and also the panel in Windows) responds by making the wave bigger and bigger and doesn't go down anymore, like there is some interferance on the line, I did change the audio settings in the settings of Windows, but that didnt help, I also made sure the mixer was listening to the Digital Output on my PC, but still the same issues.

Anyone any idea?

Kind regards

Richard

not-matt commented 6 years ago

Change minimum volume threshold to a higher value. I think mines at 1e-3.

On Jan 17, 2018 10:36, "riochicken" notifications@github.com wrote:

Hi,

Very nice project, I build the Windows version and the LED strip is nicely addressed like it should... but... there is no sound output at all (spotify is on pause) but still the leds (and also the panel in Windows) responds by making the wave bigger and bigger and doesn't go down anymore, like there is some interferance on the line, I did change the audio settings in the settings of Windows, but that didnt help, I also made sure the mixer was listening to the Digital Output on my PC, but still the same issues.

Anyone any idea?

Kind regards

Richard

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riochicken commented 6 years ago

Thanks! I tried now I get a No audio input. Volume below threshold. Volume: 0.00012207031, I will look through the answers in the forum to check it out, it now bursts one time in white when starting the python script, after that it does nothing and the message like mentioned before is presented...

joeybab3 commented 6 years ago

Hmm, it sounds like the stereo mixer might not be working properly. Do you have another microphone plugged in or built in?