private async Task MicStartAsync(string foundbiteName)
{
mic = await AudioVideoCaptureDevice.OpenForAudioOnlyAsync();
mic.AudioEncodingFormat = CameraCaptureAudioFormat.Aac;
sst = await SetUpAudioFileForSavingRecordedAudioAsync(foundbiteName);
}
public async Task StartRecordingAsync()
{
_mic = await AudioVideoCaptureDevice.OpenForAudioOnlyAsync();
_mic.AudioEncodingFormat = CameraCaptureAudioFormat.Amr;
try
{
await CreateFileStreamForAudioAsync(recordAudioFileName);
await _mic.StartRecordingToStreamAsync(_randomAccessStream);
}
catch (Exception ex)
{
throw ex;
}
}