start method

Future<void> start()

Starts the recorder.

Records into memory. This'll be fine for under an hour for sure, but if you are recording larger sounds it is recommended to process (save, send, etc.) recording by splitting it into multiple smaller ones. Delay for stopping and starting again is unnoticeable in general and is smaller for smaller recordings.

Formula for calculating the exact size in case you needed: s = l * f * n * s0, where l - length in seconds, f - sample rate, n - channel count, s0 - format size (1 for u8, 2 for s16, 3 for s24, 4 for s32 and f32).

Implementation

Future<void> start() async => _recorder.start();