/// <summary>
/// 通话中修改视频编码模式
/// </summary>
/// <param name="mode">选用的策略模式</param>
/// <param name="json_extension">无效扩展字段</param>
/// <param name="cb">回调函数,code 见</param>
public static void NIMVChatSelectVideoAdaptiveStrategy(NIMVChatVideoEncodeMode mode, string json_extension, NIMVChatOptHandler cb)
{
var ptr = NimUtility.DelegateConverter.ConvertToIntPtr(cb);
VChatNativeMethods.nim_vchat_select_video_adaptive_strategy(mode, json_extension, VChatNormalOptCb, ptr);
}
internal static extern void nim_vchat_select_video_adaptive_strategy(NIMVChatVideoEncodeMode mode,
[MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(NimUtility.Utf8StringMarshaler))] string json_extension, NimVchatOptCbFunc cb, IntPtr user_data);
