: The file was encoded from a retail Blu-ray disc. Professional reviews of the official M*A*S*H Blu-ray note that while the film's original soft, grain-heavy visual style is preserved, the 1080p-based transfers are generally clean and free of digital noise reduction.

What is the advantage of having two options? The H. 264 presets all create a directly playable muxed file, whereas the H. 264 Blu- Mash (Blu-ray, 1970) Feature Film and Bonus ... - eBay

This specific version indicates the following technical properties:

Physical copies of the film on Blu-ray are available through retailers like eBay , including rare versions like and imports.