[DVDnav-discuss] [PATCH] Patch 2/5: EXTFINFO and Filetype 250

Jorgen Lundman lundman at lundman.net
Wed Mar 4 00:42:59 CET 2009


Thanks to Jacob Pedersen, we now know that this patch wasn't quite 
correct. It used the "forward block" to shift the partition, but this 
meant all files started offset +64KB from the start. This is not great 
when you try to read the certificates.

I committed a fix to this in my version where only directory listings 
are forwarded, and the partition (plus files) are left properly.

Lund

Jorgen Lundman wrote:
> I'm going out drinking in a bit, so rather than wait, I will just send 
> the patches, then deal with whatever problem there may be.
> 
> This patch adds support to handle ExtendedFileInfo (TagID 262) for UDF 
> 2.50 formats. It also includes EXTFINFO with FileType of 250, which acts 
> as a redirect block.
> 
> This enables dvdread to handle UDF2.50 filesystems.
> 
> The patch also includes minor fix to patch1.
> 
> Lund
> 
> 
> 
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