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Support 'parec' from PulseAudio #49

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7839fc7
Support 'parec' from PulseAudio
dgburr Apr 2, 2019
641cd8b
Fix arecord
dgburr Apr 3, 2019
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2 changes: 1 addition & 1 deletion README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,7 @@ thresholdStart: null // silence threshold to start recording, overrides thresh
thresholdEnd : null // silence threshold to end recording, overrides threshold (rec only)
silence : '1.0' // seconds of silence before ending
verbose : false // log info to the console
recordProgram : 'rec' // Defaults to 'rec' - also supports 'arecord' and 'sox'
recordProgram : 'rec' // Defaults to 'rec' - also supports 'arecord', 'sox' and 'parec'
device : null // recording device (e.g.: 'plughw:1')
```

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12 changes: 12 additions & 0 deletions index.js
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Expand Up @@ -74,6 +74,18 @@ exports.start = function (options) {
cmdArgs.unshift('-D', options.device)
}
break
// PulseAudio
case 'parec':
cmd = 'parec'
cmdArgs = [
'--rate', options.sampleRate, // sample rate
'--channels', options.channels, // channels
'--format', 's16le', // sample format
]
if (options.device) {
cmdArgs.unshift('--device', options.device)
}
break
}

// Spawn audio capture command
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