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Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge



On Thu, Nov 10, 2016 at 11:56:36AM +0000, Jonathan Dowland wrote:
> On Thu, Nov 10, 2016 at 11:35:02AM +0000, Jonathan Dowland wrote:
> > I'll try the following command with both my current xorriso version and 1.4.6,
> > against all of my currently imported ISOs, and report back what my results
> > are:
> 
> With 1.3.2, at least, only 20/45 of my ISOs fail; the Application labels for them
> are

Interestingly 1.4.7 can read one more of these ISOs, leaving 19 bad.

With 1.3.2 and this ISO in particular, it said

	libisofs: SORRY : Mandatory Rock Ridge PX entry is not present or it contains invalid values.

with 1.4.7, I get a few warnings

	...
	libisofs: WARNING : Sum of resolved file name collisions: 159
	Boot record  : (system area only) , not-recognized APM
	Media summary: 1 session, 345484 data blocks,  675m data, 72.2g free
	...

but it does enumerate the files in the image.

isoinfo(1) from genisoimage package gives the following metadata. This was almost certainly
burned on a Windows machine albeit with iPhoto or iTunes or something

	CD-ROM is in ISO 9660 format
	System id: APPLE COMPUTER, INC., TYPE: 0002
	Volume id: IPHOTOARCHIV_240206
	Volume set id:
	Publisher id:
	Data preparer id:
	Application id:
	Copyright File id:
	Abstract File id:
	Bibliographic File id:
	Volume set size is: 1
	Volume set sequence number is: 1
	Logical block size is: 2048
	Volume size is: 345484
	Joliet with UCS level 1 found
	Rock Ridge signatures version 1 found

-- 
Jonathan Dowland
Please do not CC me, I am subscribed to the list.

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