public static TvController_StartRecording ( IUser &user, string &fileName ) : TvResult | ||
user | IUser | |
fileName | string | |
Résultat | TvResult |
protected override string OnStartRecording(RecorderCallbackServiceAgent callbackAgent, ref string errorMessage) { string baseFileName = _suggestedBaseFileName; if (String.IsNullOrEmpty(baseFileName)) { baseFileName = Common.Utility.BuildRecordingBaseFileName(null, this.RecordingProgram); } else { this.UsedSuggestedBaseFileName = true; } string fileName = Path.Combine(_recordOnCard.RecordingFolder, baseFileName); string extension = (_recordOnCard.RecordingFormat == 0) ? ".ts" : ".mpg"; _tve3RecordingFileName = Common.Utility.GetFreeFileName(fileName, extension, 0); string tve3RecordingDirectory = Path.GetDirectoryName(_tve3RecordingFileName); if (!Directory.Exists(tve3RecordingDirectory)) { Directory.CreateDirectory(tve3RecordingDirectory); } string uncRecordingFolder = Common.ShareExplorer.GetUncPathForLocalPath(tve3RecordingDirectory); if (String.IsNullOrEmpty(uncRecordingFolder)) { errorMessage = "Failed to convert '" + Path.GetDirectoryName(_tve3RecordingFileName) + "' to UNC path, please add required share"; return(null); } bool argusIsRecordingOnCard; if (!EnsureCardFree(false, ref errorMessage, out argusIsRecordingOnCard)) { if (!WaitCardFree(argusIsRecordingOnCard, ref errorMessage)) { return(null); } } IChannel tuningChannel = Utility.FindTuningChannelOnCard(_channel, _recordOnCard.IdCard); if (tuningChannel == null) { errorMessage = "Failed to find tuning details for channel " + _channel.DisplayName; return(null); } // Make sure only one thread can tune and start a recording at the same time. lock (_startRecordingLock) { if (TvServerPlugin.TvController_Tune(ref _tve3User, tuningChannel, _channel.IdChannel) != TvResult.Succeeded) { errorMessage = "Failed to tune to channel " + _channel.DisplayName; return(null); } if (TvServerPlugin.TvController_StartRecording(ref _tve3User, ref _tve3RecordingFileName) != TvResult.Succeeded) { errorMessage = "TV Server failed to start recording on channel " + _channel.DisplayName; return(null); } } return(Path.Combine(uncRecordingFolder, Path.GetFileName(_tve3RecordingFileName))); }