I'm not sure what source was used for mastering the Aliens Blu-Ray but it is quite common to use an interpositive (a 2nd generation copy of the original negative) for home video masters. Dupe grain is the grain added by making a copy of a film strip by combining the grain already present in the source with the grain in the film strip onto which it is being copied.
Post #509801
- Author
- Harmy
- Parent topic
- Blu Ray movies look...wrong
- Link to post in topic
- https://originaltrilogy.com/post/id/509801/action/topic#509801
- Date created
- 26-Jun-2011, 2:28 PM