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Re: Disney Phineas and Ferb: Across the 2nd Dimens

Posted by Vimm on .
Here's proof the MD5 in the IRD is wrong. None of the .m2ts files are encrypted so their MD5s should all match. Here's two examples.

00002.m2ts
- Redump ISO: 998c700dd04fe254944e4aba7c955af7
- JB File: 998c700dd04fe254944e4aba7c955af7
- IRD: 998C700DD04FE254944E4ABA7C955AF7

00013.m2ts
- Redump ISO: e263a0c4bed22b06573754e75760da3e
- JB File: e263a0c4bed22b06573754e75760da3e
- IRD: FEB8E32A0B314FDFF7C84411EE905D79

Clearly the IRD's MD5 for 00013.m2ts is wrong.


I don't have a tool to chop files like that but I could write a simple script to do it. I'll see if I can chop that data for you tomorrow.


In reply to: Re: Disney Phineas and Ferb: Across the 2nd Dimens posted by oakhead69 on .
Cheers Vimm,

This gives me motivation to have another try. It would really helpful if you could please share with me the first 8716288 bytes (8.31 MB) of the original Redump ISO, i.e. the ISO header and I can then compare this to the compressed ISO header in the ird file.

The header compresses to less than 350 KB (7z)

Thanks Oakhead69


Replies:
Re: Disney Phineas and Ferb: Across the 2nd Dimens
oakhead69 -- 2/4/2021 11:12 am UTC
Re: Disney Phineas and Ferb: Across the 2nd Dimens
oakhead69 -- 2/4/2021 1:00 pm UTC
Re: Disney Phineas and Ferb: Across the 2nd Dimens
wanderserge -- 2/5/2021 2:52 am UTC
Re: Disney Phineas and Ferb: Across the 2nd Dimens
oakhead69 -- 2/5/2021 9:56 am UTC
Re: Disney Phineas and Ferb: Across the 2nd Dimens
wanderserge -- 2/6/2021 4:10 am UTC
Re: Disney Phineas and Ferb: Across the 2nd Dimens
oakhead69 -- 2/6/2021 4:23 pm UTC