Type Alias EditorEvent

Type Declaration

• { kind: "timeline-changed" }

  Tracks, clips or transitions changed: re-read getTimeline().

• { clipId: string | null; kind: "effects-changed" }

  Effects, keyframes or geometry changed on one clip (null: unknown, re-read all).

• { kind: "project-changed" }

  Name, canvas size, frame rate, work area or loop changed.

• { kind: "player-state"; state: PlayerState }
• { kind: "time"; seconds: number }
• { kind: "duration"; seconds: number }
• { fraction: number; kind: "load-progress" }
• { assetId: string; fraction: number | null; kind: "proxy-progress" }

  A proxy is being made (0 to 1), or null once it is finished, failed or stopped.

• { count: number; kind: "audio-loading" }

  How many audio tracks are being added and still decoding their sound.

• { kind: "export-progress"; progress: ExportProgress }
• { kind: "warning"; message: string }
• { error: Error; kind: "error"; message: string }
• { kind: "preview-played" }

  play() started the preview. Sent on every play; a host that counts sessions dedupes.

• {
      addedTo: "new_track" | "existing_track";
      clipDurationSec: number;
      kind: "media-imported";
      mediaType: "video" | "audio" | "both";
  }

  An asset was placed on the timeline with addTrackFromAsset or addClipFromAsset. A picture and its linked sound are one event, "both"; see PlaceOptions.withLinkedSound.

• { kind: "export-started"; settings: ExportSettings }
• {
      durationMs: number;
      kind: "export-finished";
      result: ExportResult;
      settings: ExportSettings;
  }
• {
      durationMs: number;
      error: Error;
      kind: "export-failed";
      phase: ExportProgress["phase"] | null;
      settings: ExportSettings;
  }

  Any failure but a cancel, refusals included. phase is the last progress phase reached.

• {
      error: Error;
      kind: "storage-full";
      operation: "import" | "export" | "delete_track";
  }

  A write was refused because browser storage is full.