search

j68k / verifydump

A tool for verifying that .chd/.rvz disc images match Redump Datfiles
MIT License
51 stars 7 forks source link

Unable to verify DC games #15

Closed buvk closed 2 years ago

buvk commented 2 years ago

Hi, I am having issues verifying DC games. My set is bin/cue which I converted to CHD. Scanning them returns the following error:

E:\Console\Games\TEST>verifydump.exe "Sega - Dreamcast - Datfile (1437) (2022-07-01 11-43-16).zip" e:\dc_test
Datfile loaded successfully with 1437 games
1 dump had an error:mplete...
SHA-1 of dump file "Tony Hawk's Pro Skater (USA) (Track 2).bin" doesn't match any file in the Dat
j68k commented 2 years ago

Unfortunately converting from bin/cue to chd with chdman is broken at the moment for Dreamcast games. It appears to work, but chdman ignores the Dreamcast-specific stuff in the .cue so it silently makes a broken chd. It does work fine, though, if you convert from bin/gdi.

When I converted my collection I downloaded the .gdi files from Redump's download page, and put them in a folder with the uncompressed bin files from the bin/cue dump and pointed chdman at the .gdi.

Can you try that and see if it works?

buvk commented 2 years ago

If I replace the cue with a gdi I can verify successfully.

E:\Console\Games\TEST>verifydump.exe "Sega - Dreamcast - Datfile (1437) (2022-07-01 11-43-16).zip" e:\dc_test
Datfile loaded successfully with 1437 games
Dump verified correct and complete: "Tony Hawk's Pro Skater 2 (USA)"
j68k commented 2 years ago

Oh cool, glad it's working, and thanks for letting me know. I'll close this issue for now but feel free to reopen or open another if you have any more problems.