We just merged a new patch from Brad. Try updating to HEAD. Let is know if it fixes your issues.
On Mon, Nov 12, 2012 at 10:26 AM, Wenzel, Fabian <[email protected]> wrote: > Hi all, > > The autoload mechanism of ITK in 4.2.1. is causing me a lot of headaches in > recent days. > > I have included the patch Bradley released a few weeks ago (since the > autoload mechanism was completely broken). > > There are two observations which I do not understand: > > * If multiple files of an application intend to read itk images and include > <itkFileReader.hxx>, the static factory mechanism is actually invoked a > number of times and the built-in IO modules (jpg/gdcm/nifti/...) are present > multiple times in the object factory list. Is this intended? > > * Whereas the issue above is more or less harmless (it will just produce some > overhead), I cannot get my IO-plugin work as expected (MSVC9, x64). My > application scenario is > > python -> python C-extension -> customDLL (that reads via ITK) -> ITK -> > (autoLoad) myIO-plugin > > I have checked that everything is built for x64 and uses consistent MSVC > Runtime Libraries. > > The problem is that even though "myImageIO" is created correctly in > itkImageFileReader.hxx, image information (direction, spacing etc.) is not > correct after the call to ReadimageInformation() (line 152). While debugging, > I found out that the "this" pointer in the "ReadImageInformation() method" > differs from m_imageIO.m_pointer, so the backend routine reads image > information to uncorrect memory. > > Is there anyone who might have an explanation why a "this" pointer might be > different during a function call without changing it explicitely? (Or is the > Visual Studio 2008 debugger broken?) > > Best regards, > > Fabian > > > > ________________________________ > The information contained in this message may be confidential and legally > protected under applicable law. The message is intended solely for the > addressee(s). If you are not the intended recipient, you are hereby notified > that any use, forwarding, dissemination, or reproduction of this message is > strictly prohibited and may be unlawful. If you are not the intended > recipient, please contact the sender by return e-mail and destroy all copies > of the original message. > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Kitware offers ITK Training Courses, for more information visit: > http://kitware.com/products/protraining.php > > Please keep messages on-topic and check the ITK FAQ at: > http://www.itk.org/Wiki/ITK_FAQ > > Follow this link to subscribe/unsubscribe: > http://www.itk.org/mailman/listinfo/insight-developers -- Unpaid intern in BillsBasement at noware dot com _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Kitware offers ITK Training Courses, for more information visit: http://kitware.com/products/protraining.php Please keep messages on-topic and check the ITK FAQ at: http://www.itk.org/Wiki/ITK_FAQ Follow this link to subscribe/unsubscribe: http://www.itk.org/mailman/listinfo/insight-developers
