[2.8.0] TypeError: Cannot read property 'getStreamInfo' of undefined

Created by: fvalleeHbbTV

I've a tricky case of a (local) dynamic stream where periods are added dynamically by the server when the manifest is updated and I get the following exception :

(unknown)Uncaught` TypeError: Cannot read property 'getStreamInfo' of undefined at compareCodecs at Object.isCompatibleWithStream at onStreamCanLoadNext

The problem occurs because the manifest duration is infinity but the manifest contains only 2 periods. (In DashAdapter.js convertPeriodToStreamInfo set isLast to false for the 2 periods - I guess this is correct).

Then in StreamController.js onStreamCanLoadNext()

   var isLast = getActiveStreamInfo().isLast;

      if (mediaSource && !isLast) {
        (function () {
            var newStream = getNextStream();

newStream is undefined (because the next period is not yet available in the manifest). I guess check if newStream is valid before calling

activeStream.isCompatibleWithStream(newStream);

is enough to fix the issue but I may be missing something. Thanks!