rx-player
Version:
Canal+ HTML5 Video Player
23 lines (22 loc) • 968 B
JavaScript
import features from "../../../features";
import log from "../../../log";
/**
* Convert text track data into timed HTML Cues.
* @param {string} type - Text track format wanted
* @param {string} data - Text track data
* @param {Object} context
* @param {Number} timestampOffset - offset to apply to every timed text
* @returns {Array.<Object>}
* @throws Error - Throw if no parser is found for the given type
*/
export default function parseTextTrackToElements(type, data, context, timestampOffset) {
log.debug("text", "Finding parser for html text tracks:", { type });
const parser = features.htmlTextTracksParsers[type];
if (typeof parser !== "function") {
throw new Error("no parser found for the given text track");
}
log.debug("text", "Parser found, parsing...", { type });
const parsed = parser(data, context, timestampOffset);
log.debug("text", "Parsed successfully!", { length: parsed.length });
return parsed;
}