BET DVR recordings

So since BET ondemand content has been reduced I record the the shows I want to watch. Most times I can’t watch them on the Stream app without them freezing or the audio going out. I can watch them on the TV with Dvr with no issues. The steam app on my iPad and my tv’s does the same thing. About 10 minutes in the picture completely freezes. You can fast forward but the picture stays stuck in the frame in which it stopped. Downloading the program yields the same viewing disappointment as well.