Function loadSound

src/howler.core.js:2490–2507

(self, buffer)

   * @param  {Object} buffer The decoded buffer sound source.
   */
  var loadSound = function(self, buffer) {
    // Set the duration.
    if (buffer && !self._duration) {
      self._duration = buffer.duration;
    }

    // Setup a sprite if none is defined.
    if (Object.keys(self._sprite).length === 0) {
      self._sprite = {__default: [0, self._duration * 1000]};
    }

    // Fire the loaded event.
    if (self._state !== 'loaded') {
      self._state = 'loaded';
      self._emit('load');
      self._loadQueue();
    }
  };

  /**
   * Setup the audio context when available, or switch to HTML5 Audio mode.