Source: externs/shaka/transmuxer.js

  1. /*! @license
  2.  * Shaka Player
  3.  * Copyright 2023 Google LLC
  4.  * SPDX-License-Identifier: Apache-2.0
  5.  */
  7. /**
  8.  * @fileoverview Externs for Transmuxer.
  9.  *
  10.  * @externs
  11.  */
  14. /**
  15.  * An interface for transmuxer plugins.
  16.  *
  17.  * @interface
  18.  * @exportDoc
  19.  */
  20. shaka.extern.Transmuxer = class {
  21.   /**
  22.    * Destroy
  23.    */
  24.   destroy() {}
  26.   /**
  27.    * Check if the mime type and the content type is supported.
  28.    * @param {string} mimeType
  29.    * @param {string=} contentType
  30.    * @return {boolean}
  31.    */
  32.   isSupported(mimeType, contentType) {}
  34.   /**
  35.    * For any stream, convert its codecs to MP4 codecs.
  36.    * @param {string} contentType
  37.    * @param {string} mimeType
  38.    * @return {string}
  39.    */
  40.   convertCodecs(contentType, mimeType) {}
  42.   /**
  43.    * Returns the original mimetype of the transmuxer.
  44.    * @return {string}
  45.    */
  46.   getOriginalMimeType() {}
  48.   /**
  49.    * Transmux a input data to MP4.
  50.    * @param {BufferSource} data
  51.    * @param {shaka.extern.Stream} stream
  52.    * @param {?shaka.media.SegmentReference} reference The segment reference, or
  53.    *   null for init segments
  54.    * @param {number} duration
  55.    * @param {string} contentType
  56.    * @return {!Promise<!Uint8Array>}
  57.    */
  58.   transmux(data, stream, reference, duration, contentType) {}
  59. };
  62. /**
  63.  * @typedef {function():!shaka.extern.Transmuxer}
  64.  * @exportDoc
  65.  */
  66. shaka.extern.TransmuxerPlugin;