Video surface is crazy with multiple objects

Multiple video elements fail to render correctly.
When changing the source of a video element, the last one in listview (or in gridview) is replaced by the "main" video element.

• "test.qml" Will replicate the issue. (You need to add a sample image in this file)
  Here -> source: "gst-pipeline: filesrc location=/home/patrick/Downloads/image.jpg

• "deeping-something-something.gif" Will show my issue here.

PS: Yes, I work in my closet.