[DVDnav-discuss] Invalid IFO for title XX (VTS_XX_0.IFO)

[Loïc Minier]

On Mon, Nov 22, 2010, John Stebbins wrote:
> dd exits when it encounters an error.  So you have an incomplete ISO.
> You need to use something like ddrescue with such discs.

 Yep; as I noted, I'm using conv=noerror with dd so that it keeps going,
 writing zeroes in place of the bytes it couldn't read.  I believe
 dd-rescue does the same thing, albeit with retries, but retries
 wouldn't help anyway.

-- 
Loïc Minier