Gurkengewuerz/audio-reactive-led-strip
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Added information about Stereo Mix to ReadMe

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Aditya Bawankule 2017-01-28 00:45:59 -06:00
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README.md
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@ -164,6 +164,17 @@ defaults.ctl.card 1
defaults.pcm.card 1
```
On a PC, the program will default to using the defualt microphone. If your chipset supports it, you can setup Stereo Mix to easily visualize audio playing on your computer.
![show-stereomix](images/stereo-show.png)
Go to recording devices under Windows Sound settings, and select "Show Disabled Devices".
![enable-stereomix](images/stereo-enable.png)
Enable the one labelled Stereo Mix. (You may have to restart visualization.py afterwards)
If it does not appear, your chipset may not support and you will have to use thirdparty software. [Voicemeeter](http://vb-audio.pagesperso-orange.fr/Voicemeeter/) is one option.
## Test the LED strip
1. cd rpi_ws281x/python/examples
2. sudo nano strandtest.py

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