rx-player
Version:
Canal+ HTML5 Video Player
57 lines • 2.34 kB
TypeScript
/**
* Copyright 2015 CANAL+ Group
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import type { ISegment } from "../../manifest";
import type { IChunkTimeInfo, ISegmentContext, ITextTrackSegmentData } from "../types";
/**
* Return plain text text track from the given ISOBMFF.
* @param {Uint8Array} chunkBytes
* @returns {string}
*/
export declare function extractTextTrackFromISOBMFF(chunkBytes: Uint8Array): string;
/**
* Returns the a string expliciting the format of a text track when that text
* track is embedded into a ISOBMFF file.
* @param {string|undefined} codecs
* @returns {string}
*/
export declare function getISOBMFFTextTrackFormat(codecs: string | undefined): "ttml" | "vtt";
/**
* Returns the a string expliciting the format of a text track in plain text.
* @param {Object} representation
* @returns {string}
*/
export declare function getPlainTextTrackFormat(codecs: string | undefined, mimeType: string | undefined): "ttml" | "sami" | "vtt" | "srt";
/**
* @param {Object} content
* @param {ArrayBuffer|UInt8Array|null} chunkData
* @param {Object|null} chunkInfos
* @param {boolean} isChunked
* @returns {Object|null}
*/
export declare function getISOBMFFEmbeddedTextTrackData({ segment, language, codecs, }: {
segment: ISegment;
codecs?: string | undefined;
language?: string | undefined;
}, chunkBytes: Uint8Array, chunkInfos: IChunkTimeInfo | null, isChunked: boolean): ITextTrackSegmentData | null;
/**
* @param {Object} content
* @param {ArrayBuffer|UInt8Array|null} chunkData
* @param {Object|null} chunkInfos
* @param {boolean} isChunked
* @returns {Object|null}
*/
export declare function getPlainTextTrackData(context: ISegmentContext, textTrackData: string, isChunked: boolean): ITextTrackSegmentData | null;
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