build(spf): build26 from 45504a2b

2026-08-16 02:45:09 +00:00 · 2026-08-05 18:57:39 +02:00
commit 8920135306
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+import { Segment, SegmentData, Track } from "../../media/types/index.js";
+//#region src/playback/primitives/source-buffer-messages.d.ts
+type AppendSegmentMeta = Pick<Segment, 'id' | 'startTime' | 'duration'> & {
+  trackId: Track['id'];
+  /** Declared track bandwidth in bps (from playlist BANDWIDTH attribute). */
+  trackBandwidth?: number;
+  /**
+   * Non-zero-PTS relocation: when present, applied as `SourceBuffer.timestampOffset`
+   * before this append so native PTS is relocated onto a 0-based presentation
+   * timeline. A relocating composition stamps it (constant per source) onto each
+   * media segment's meta; the apply is idempotent-guarded. Absent = no relocation.
+   */
+  timestampOffset?: number;
+};
+type AppendInitMessage = {
+  type: 'append-init';
+  data: SegmentData;
+  /**
+   * `language` is captured alongside `trackId` so downstream loaders can
+   * compare the buffered track's language to the newly-selected track's
+   * language and decide whether ahead-buffer flush is warranted on track
+   * switch (see `segment-loader`'s `planTasks`). Undefined for video and
+   * for audio without explicit `LANGUAGE` attribute.
+   */
+  meta: {
+    trackId: Track['id'];
+    language?: string;
+  };
+};
+type AppendSegmentMessage = {
+  type: 'append-segment';
+  data: SegmentData;
+  meta: AppendSegmentMeta;
+};
+type RemoveMessage = {
+  type: 'remove';
+  start: number;
+  end: number;
+};
+type IndividualSourceBufferMessage = AppendInitMessage | AppendSegmentMessage | RemoveMessage;
+//#endregion
+export { AppendInitMessage, AppendSegmentMessage, AppendSegmentMeta, IndividualSourceBufferMessage, RemoveMessage };
+//# sourceMappingURL=source-buffer-messages.d.ts.map