private static ulong AudioDataSyncCallback(IntPtr data, ulong size, double sample_rate, IntPtr userData)
{
if (userData != IntPtr.Zero)
{
try
{
AudioDataSyncHandler AudioDataSyncCb = NimUtility.DelegateConverter.ConvertFromIntPtr <AudioDataSyncHandler>(userData);
if (AudioDataSyncCb != null)
{
AudioDataSyncCb(data, ref size, Convert.ToInt32(sample_rate));
}
}
catch
{
}
}
return(size);
}
/// <summary>
/// 监听采集音频数据 同步操作,Android ios有效
/// </summary>
/// <param name="handler">回调</param>
/// <returns>无返回值</returns>
public static void SetAudioCaptureDataSyncCb(AudioDataSyncHandler handler)
{
var ptr = NimUtility.DelegateConverter.ConvertToIntPtr(handler);
DeviceNativeMethods.nim_vchat_set_audio_data_sync_cb(AudioDataSyncCb, "", ptr);
}
