//#region src/preview/renderTimegroupToVideo.types.d.ts
/**
 * Type definitions for video rendering.
 * This file has ZERO imports and ZERO side effects - safe for SSR.
 */
/**
 * A half-open time interval [fromMs, toMs) used to constrain render operations
 * to a specific window of the composition.
 */
interface RenderWindow {
  fromMs: number;
  toMs: number;
}
interface RenderProgress {
  progress: number;
  currentFrame: number;
  totalFrames: number;
  renderedMs: number;
  totalDurationMs: number;
  elapsedMs: number;
  estimatedRemainingMs: number;
  speedMultiplier: number;
  framePreviewCanvas?: HTMLCanvasElement;
}
interface RenderToVideoOptions {
  fps?: number;
  codec?: "avc" | "hevc" | "vp9" | "av1" | "vp8";
  bitrate?: number;
  filename?: string;
  scale?: number;
  keyFrameInterval?: number;
  fromMs?: number;
  toMs?: number;
  onProgress?: (progress: RenderProgress) => void;
  streaming?: boolean;
  signal?: AbortSignal;
  includeAudio?: boolean;
  audioBitrate?: number;
  contentReadyMode?: "immediate" | "blocking";
  blockingTimeoutMs?: number;
  returnBuffer?: boolean;
  preferredAudioCodecs?: Array<"aac" | "opus" | "mp3">;
  benchmarkMode?: boolean;
  customWritableStream?: WritableStream<Uint8Array>;
  progressPreviewInterval?: number;
  canvasMode?: "native" | "foreignObject";
  /** API token (`ef_...`) to associate telemetry with an org. Omitting sends anonymous telemetry. */
  telemetryToken?: string;
  /** Override the telemetry endpoint (defaults to https://editframe.com). */
  telemetryEndpoint?: string;
}
//#endregion
export { RenderProgress, RenderToVideoOptions, RenderWindow };
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