Function createEditTrack

Parameters

• name: string
• type: "audio" | "video" | "subtitle" | "title"
• sourceId: string
• startTime: number = 0
• duration: number = 0
• Optionalposition: { height: number; width: number; x: number; y: number }
• volume: number = 1
• Optionaloptions: {
      audioAnalysis?: {
          beats: number[];
          musicProbability?: number;
          speechProbability?: number;
          volume: number;
      };
      focusObjects?: string[];
      subtitleData?: { language?: string; speaker?: string; text: string };
      videoAnalysis?: {
          brightness: number;
          dominantColors: string[];
          motion: number;
          objectCount: Record<string, number>;
      };
  }