[Digikam-devel] Random crashes
Andi Clemens
andi.clemens at gmx.net
Thu Oct 29 21:18:17 GMT 2009
No I don't have mutiple instances, and I just updated to exiv2-0.18.2 three
weeks ago.
Before the update everything was fine (I guess).
I deinstalled everything now, reinstalled it, but still the same.
Andi
On Thursday 29 October 2009 21:45:34 Andreas Huggel wrote:
> >> registerXmpNameSpace(QString("http://ns.adobe.com/lightroom/1.0/"),
> >> QString("lr"));
> >>
> >> is this call necessary each time we use a new DMetadata object??
> >> I would expect to call this once at application startup?
> >>
> >> I would suspect a thread-safety issue with registering namespaces.
>
> Once at application startup is enough. That call needs to be
> serialized: http://dev.exiv2.org/wiki/exiv2/Thread_safety
>
> On the other hand wouldn't such a basic issue have been reported a
> long time ago?
>
> Andi,
> can you double-check if you have multiple versions of Exiv2 on your
> computer? The weirdest problems have been caused in cases where
> different versions were used by digiKam and libkexiv2.
>
> Andreas
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