/// <summary>
/// 结束喊话
/// </summary>
private void StopCollectSound()
{
try
{
if (!IsRecoding)
{
return;
}
//停止音频采集
var rtn = PcmAudio.waveInStop(hRecord);
if (rtn == 0) //停止采集成功，立即重置设备,重置设备将会导致所有的buffer反馈给程序
{
IsRecoding = false;
//ShowMsg("停止采集音频数据。");
rtn = PcmAudio.waveInReset(hRecord); //重置设备
}
Thread.Sleep(500);
if (rtn == 0) //重置设备成功，立即关闭设备
{
rtn = PcmAudio.waveInClose(hRecord); //关闭设备
}
//GC.Collect();
}
catch (Exception ex)
{
//ShowMsg(ex.Message);
}
}
