31 lines
572 B
Bash
Executable File
31 lines
572 B
Bash
Executable File
#!/bin/bash
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set -ex
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echo "Setting up audio recording"
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# Install packages
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sudo apt-get update && sudo apt-get install -y libasound2-dev libjack-dev
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# Get ID and number of the USB audio device
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card_number=$(aplay -l | grep -i usb | grep -i audio | cut -d ' ' -f 2 | cut -d ':' -f 1)
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# Change default audio device
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sudo touch /etc/asound.conf
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sudo cat << EOF | sudo tee /etc/asound.conf
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pcm.!default {
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type plug
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slave {
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pcm "hw:$card_number,0"
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}
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}
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ctl.!default {
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type hw
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card $card_number
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}
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EOF
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cd hydrophonitor/audio-logger && cargo build --release
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