0.79.5 fails to work with ECC files created by previous version
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| dvdisaster (Ubuntu) |
New
|
Undecided
|
Unassigned | ||
Bug Description
Ubuntu 20.04.4 LTS
dvdisaster 0.79.5
Fixing ISOs with error correction files I made from previous versions of dvdisaster does not work at all with 0.79.5, neither from command line nor GUI. Verification succeeds:
---
$ dvdisaster -i 51.iso -e 51.ecc -t
dvdisaster 0.79.5 build 9, GNU/Linux 64bit
Copyright 2004-2015 Carsten Gnoerlich.
This software comes with ABSOLUTELY NO WARRANTY. This
is free software and you are welcome to redistribute it
under the conditions of the GNU GENERAL PUBLIC LICENSE.
See the file "COPYING" for further information.
51.iso: present, contains 2294096 medium sectors.
- good image : all sectors present
- image md5sum : e06b441b1b150c6
51.ecc: created by dvdisaster-0.70 (pl3)
- method : RS01, 32 roots, 14.3% redundancy.
- requires : dvdisaster-0.55 (good)
- medium sectors : 2294096 (good)
- image md5sum : e06b441b1b150c6
- fingerprint match: good
- ecc blocks : 21069824 (good)
- ecc md5sum : cbfd24c0e8f6f97
---
Repairing does not:
---
$ dvdisaster -i 51.iso -e 51.ecc -f
dvdisaster 0.79.5 build 9, GNU/Linux 64bit
Copyright 2004-2015 Carsten Gnoerlich.
This software comes with ABSOLUTELY NO WARRANTY. This
is free software and you are welcome to redistribute it
under the conditions of the GNU GENERAL PUBLIC LICENSE.
See the file "COPYING" for further information.
Opening 51.iso: 2294096 medium sectors.
*
* dvdisaster - can not continue:
*
No error correction file present.
No error correction data recognized in image.
--
Works perfectly fine with no complaints in the 0.72.4-1 version of dvdisaster from Ubuntu 16.04 LTS. Which means I'm having to run a completely obsolete version of Ubuntu just to recover data from my old DVDs.
