[libdvdnav-devel] Assert(0) failure with libdvdnav 5.0.3 and "Red Dragon" DVD

Chris Rankin rankincj at yahoo.com
Tue Jun 2 18:36:37 CEST 2015

----- Original Message -----

> Who is changing this value?

As the patch demonstrates, the domain is being changed as a side effect of processing the "JumpVTS_PTT" command. Preventing this side effect fixes the bug, in the sense that not only does libdvdnav stop crashing but the DVD also proceeds to the correct menu item.

>> So I've hacked together a quick fix (attached; against libdvdnav-5.0.3),
>> which works for the "Red Dragon" DVD.> Not sure it's the right one, tbh.

And I'd be surprised if it were; but I do consider the patch to be a much better description of the problem than "assert(0) happens with the Red Dragon DVD".


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