/// <summary>
/// 注册机器人变更广播通知
/// </summary>
/// <param name="cb"></param>
/// <param name="data"></param>
public static void RegRobotChangedCb(RobotChangedCallback cb, object data = null)
{
NimUtility.DelegateBaton <RobotChangedCallback> baton = new NimUtility.DelegateBaton <RobotChangedCallback>();
baton.Data = data;
baton.Action = cb;
var ptr = baton.ToIntPtr();
RobotNativeMethods.nim_robot_reg_changed_callback(null, RobotChangedCbFunc, ptr);
}
/// <summary>
/// 语音转文字
/// </summary>
/// <param name="audioInfo">语音信息</param>
/// <param name="cb">转换结果回调</param>
/// <param name="userData">自定义数据，在回调函数中使用</param>
public static void ConverteAudio2Text(NIMAudioInfo audioInfo, Audio2TextDelegate cb, object userData = null)
{
NimUtility.DelegateBaton <Audio2TextDelegate> baton = new NimUtility.DelegateBaton <Audio2TextDelegate>();
baton.Action = cb;
baton.Data = userData;
var json = audioInfo.Serialize();
var ptr = baton.ToIntPtr();
nim_tool_get_audio_text_async(json, null, ConverteAudio2TextCallback2, ptr);
}