Re: [gentoo-user] Reading a DVD as an ISO image

2009-11-18 Thread Joerg Schilling
José Romildo Malaquias wrote: > I have mounted the disc using the udf filesystem and then I have > recreated the iso from the mounted disc using mkisofs with the same > arguments. This time at least the new iso has the same size as the > original one (while with dd and readcd the obtained iso is

Re: [gentoo-user] Reading a DVD as an ISO image

2009-11-18 Thread José Romildo Malaquias
On Tue, Nov 17, 2009 at 12:02:12PM +0100, Joerg Schilling wrote: > Daniel Pielmeier wrote: > > > 2009/11/17 Sebastian Beßler : > > >> What about mounting the iso and create it again from the mountpoint. > > > > > > That he has deleted the iso? > > > > Well, he then can create the iso again from t

Re: [gentoo-user] Reading a DVD as an ISO image

2009-11-18 Thread José Romildo Malaquias
On Tue, Nov 17, 2009 at 09:49:52AM +0100, Sebastian Beßler wrote: > Am 17.11.2009 09:09, schrieb Daniel Pielmeier: > > 2009/11/17 José Romildo Malaquias : > >> With both commands, the resulting image is 99.9% identical to the > >> original one. > >> > >> Is there anything I can do to get an image i

Re: [gentoo-user] Reading a DVD as an ISO image

2009-11-17 Thread Joerg Schilling
Daniel Pielmeier wrote: > 2009/11/17 Sebastian Beßler : > >> What about mounting the iso and create it again from the mountpoint. > > > > That he has deleted the iso? > > Well, he then can create the iso again from the mounted DVD, without > readcd or dd, but with the same program (mkisofs?) he u

Re: [gentoo-user] Reading a DVD as an ISO image

2009-11-17 Thread Daniel Pielmeier
2009/11/17 Sebastian Beßler : >> What about mounting the iso and create it again from the mountpoint. > > That he has deleted the iso? Well, he then can create the iso again from the mounted DVD, without readcd or dd, but with the same program (mkisofs?) he used before. -- Daniel Pielmeier

Re: [gentoo-user] Reading a DVD as an ISO image

2009-11-17 Thread Sebastian Beßler
Am 17.11.2009 09:09, schrieb Daniel Pielmeier: > 2009/11/17 José Romildo Malaquias : >> With both commands, the resulting image is 99.9% identical to the >> original one. >> >> Is there anything I can do to get an image identical to the original one? > > What about mounting the iso and create it a

Re: [gentoo-user] Reading a DVD as an ISO image

2009-11-17 Thread Daniel Pielmeier
2009/11/17 José Romildo Malaquias : > With both commands, the resulting image is 99.9% identical to the > original one. > > Is there anything I can do to get an image identical to the original one? What about mounting the iso and create it again from the mountpoint. -- Daniel Pielmeier

[gentoo-user] Reading a DVD as an ISO image

2009-11-17 Thread José Romildo Malaquias
Hello. Once I have written a dvd ISO image to a dvd-r disk and then I have deleted the image from the hard disk. Now I need the image again, but reading the image from disk does not give me an identical image to the original one. I have used the commands $ readcd -vvv dev=/dev/dvd f=image.iso a