[ptx] Crash on optimise

[Pablo d'Angelo]

On Sat, 16 Oct 2004, Douglas Wilkins wrote:

> > Any special reasons doing that in PTlens first and not directly within
> > hugin?! Or do you mean it would be a good idea to find out first the
> > settings with help of ptlens ONCE to use the same anytime later in
> > hugin? That maybe a good idea - I still was too lazy to do that ;-)
> > 
> 
> doing it within PTLens means not having to enter all the parameters
> everytime :-) Also PTLens will give 'real' focal length if the camera is
> in the database. A thought - could we incorporate the database into
> hugin?

I was planing to do that sometime, but I never had the time to implement it.
I have only written two small routines to save/load the lens parameters in
an ini file.

Since Thomas Niemann has written the PTLens photoshop plugin in C, his code
to read and interpolate the lens parameters could be easily added to hugin I
hope. (If he allows us to do so).

ciao
  Pablo