organism-react-video/build/es/src/getMediaSource.mjs

React video player

// @ts-check
import callfunc from "call-func";
var defaultSourceType = 'video/mp4; codecs="avc1.42E01E,mp4a.40.2"';
var getMediaSource = function getMediaSource(_ref) {
  var {
    url,
    onUpdate,
    sourceType = defaultSourceType
  } = _ref;
  var mediaSource = new MediaSource();
  mediaSource.addEventListener("sourceopen", function () {
    var sourceBuffer = mediaSource.addSourceBuffer(sourceType);
    sourceBuffer.addEventListener("updateend", function () {
      if (!sourceBuffer.updating && mediaSource.readyState === "open") {
        mediaSource.endOfStream();
      }
      callfunc(onUpdate);
    });
    fetch(url).then(function (response) {
      return response.arrayBuffer();
    }).then(function (data) {
      // Append the data into the new sourceBuffer.
      sourceBuffer.appendBuffer(data);
    }).catch(function () {});
  }, {
    once: true
  });
  var src = URL.createObjectURL(mediaSource);
  return src;
};
export default getMediaSource;