The video was encoded from a "Blu-ray Rip" (usually an existing 1080p or 720p file) rather than directly from the disc. This is the compression library

The story purposefully remains ambiguous, asking the audience to decide if Emily suffered from psychotic epilepsy or actual demonic possession .

If you’re looking for more info on this movie, I can help you: Compare the movie to the true story of Anneliese Michel similar movies that blend horror and law Explain the legal arguments used in the film's trial legal themes