RecordingDevice:start
| Available since LÖVE 11.0 |
| This function is not supported in earlier versions. |
Begins recording audio using this device.
Function
Synopsis
success = RecordingDevice:start( samplecount, samplerate, bitdepth, channels )
Arguments
number samplecount- The maximum number of samples to store in an internal ring buffer when recording. RecordingDevice:getData clears the internal buffer when called.
number samplerate (8000)- The number of samples per second to store when recording.
number bitdepth (16)- The number of bits per sample.
number channels (1)- Whether to record in mono or stereo. Most microphones don't support more than 1 channel.
Returns
boolean success- True if the device successfully began recording using the specified parameters, false if not.
Notes
A ring buffer is used internally to store recorded data before RecordingDevice:getData or RecordingDevice:stop are called – the former clears the buffer. If the buffer completely fills up before getData or stop are called, the oldest data that doesn't fit into the buffer will be lost.
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