dvdisaster Version 0.72 (pl3) | To the Internet version

Contents
News
Overview
· | Examples of the error correction
· | dvdisaster complements quality scans
· | Pro and con of dvdisaster
Howtos
Download
Questions and Answers
Bug reporting
|  | ### Advantages of using dvdisaster: Protects against aging and accidental medium damage (within certain limits). Read error tests run faster than quality scans; up to full reading speed depending on the drive. Cost-effective: Media must be replaced with a new copy only when they are really defective. ### Limitations of using dvdisaster: You need a backup strategy and at least 15% of additional storage. Error correction data must be created before the medium fails, preferably at the same time the medium is written. Error correction data requires additional storage space either on the protected medium or by using additional media. Using the standard settings the additional storage space amounts to 15% of the original data size (approx. 700MB for a full 4.7GB DVD). no guaranteed protection against data loss. See also the collection of background information in the old documentation to learn more about the functioning of dvdisaster.
Old documentation (V0.70)

Copyright 2004-2011 Carsten Gnörlich. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved.