On 04/09/2019 23.16, Berthold Höllmann wrote:
Jan Engelhardt
writes: On Wednesday 2019-09-04 18:17, Berthold Höllmann wrote:
I did replace the cable now, but that did not fix the problem. I guess it has to do with libdvdread4 or libdvdcss2, I can burn DVD+RW and successfully read the burned data with the same drive.
Well if that is your guess, then you can just copy the DVD with /usr/bin/readcd or /usr/bin/ddrescue to a file, and then the same problem should occur with said file.
Good point. So it is not the libraries, I can open images of DVD Video disks and view the content using vlc and mplayer.
Trying to generate the images on this machine aborts dd_rescue finds only 1073 MBytes, but I can read 4.3GB from DVD+RW disks. What else could be wrong here?
I'm not sure you can use ddrescue to copy a "purchased" video dvd. :-? -- Cheers / Saludos, Carlos E. R. (from 15.0 x86_64 at Telcontar)