rochars / riff-file

  class RIFFFile {

    /**

     * The container identifier.

     * @type {string}

     */

    container: string;

    /**

     * The main chunk size, in bytes.

     * @type {number}

     */

    chunkSize: number;

    /**

     * The format identifier.

     * @type {string}

     */

    format: string;

    /**

     * An object representing the signature of all chunks in the file.

     * @type {!Object<string, *>}

     */

    signature: object;

    /**

     * Read the signature of the chunks in a RIFF/RIFX file.

     * @param {!Uint8Array} bytes The buffer.

     */

    setSignature(bytes: Uint8Array): void;

    /**

     * Find a chunk by its fourCC_ in a array of RIFF chunks.

     * @param {string} chunkId The chunk fourCC_.

     * @param {boolean} multiple True if there may be multiple chunks

      *    with the same chunkId.

     * @return {Object}

     */

    findChunk(chunkId: string, multiple?: boolean): object;

  }

}