| Re: Final Destination 3
Quote: |
Originally Posted by jasonwc I don't see how it could compress to 49% (51% compression) under any situation as a Dual Layer actually provides less than double the storage capacity of a single layer disk. A single layer disk has a storage capacity of 4.7 GB (4.7 Billion Bytes) which is 4.377 GiB. A Dual Layer disk has a capacity of 8.5 GB which is 7.916 GiB. Thus, maximum compression should be around 45% as a Single Layer has about about 55% of the capacity of a Dual Layer disk. | depending on the program you use audio may not be compressed causing the video to be compressed more. most transcoding programs leave audio as is then compress the video component to fit to disc.
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