Mediaplayer with and without gst-pipeline

Loading an rtsp stream url directly in Mediaplayer, the stream loads fine. Selecting/Loading a new stream that has a gst-pipeline setup it also runs/loads fine.

Attempting to switch back to previous non-gst-pipeline stream it will not load. It seems that once a gst-pipeline source has been set, you cant go back to a none gst-pipeline source for the current Mediaplayer.

I have attached an example demonstrating somewhat the same behaviour with local mp4 files. Build and run in-source.