abadams/imagestack

imagestack's Issues

Zooming out with the mouse wheel jumps to an unpredictable location

When zooming in with the mouse wheel, the zoom does focus/center correctly around the mouse pointer. However, zooming out jumps to an unpredictable location that appears unrelated to the mouse pointer position.

How to add SDL and JPEG library for Cygwin compilation?

Hi guys!

I am compiling the ImageStack project with Windows7 x64 platform and I chose Cygwin tool to build the project.

I noticed that there is a SDL library called "SDL-x86-static-mt.lib" in ImageStack-master_path/msvc/lib, so I copied it into /usr/local/lib folder as the Makefile.cygwin indicated. After renaming this lib file as SDL.lib and entering a soft-link command as "ln -sf /usr/local/lib/SDL.lib /usr/local/lib/libSDL.so", I compiled ImageStack in Cygwin window by the command "make -f makefiles/Makefile.cygwin".

The results told me that -ljpeg, -ltiff, -lpng, and -lfftw3f were not found, so I directly commented them out and continued to compile. To my surprise, numerous errors were appeared, most of which concerned about undefined deference on modules in SDL.lib.

I wonder if I included an incorrect SDL library. If it is true, how should I include the right one? Besides, how could I install SDL and JPEG libraries in my platform？

why it shows ImageStack: command not found

After make -f makefiles/Makefile.linux, I enter the command ImageStack -help, but it shows ImageStack: command not found. The exactly same problem arises when I try to run the example code you provide. Here is information I get after making:

g++ -std=gnu++0x -O3 -Winvalid-pch -Wshadow -Wall -Werror -Wno-uninitialized -pipe -march=native -ffast-math -fopenmp -rdynamic -I /usr/include/SDL -DNO_OPENEXR bin/build/Calculus.o bin/build/Color.o bin/build/Complex.o bin/build/Control.o bin/build/Convolve.o bin/build/Deconvolution.o bin/build/DFT.o bin/build/Display.o bin/build/DisplayWindow.o bin/build/Exception.o bin/build/File.o bin/build/FileEXR.o bin/build/FileCSV.o bin/build/FileHDR.o bin/build/FileJPG.o bin/build/FilePNG.o bin/build/FileTMP.o bin/build/FilePPM.o bin/build/FilePBA.o bin/build/FileTGA.o bin/build/FileTIFF.o bin/build/FileFLO.o bin/build/FileWAV.o bin/build/Filter.o bin/build/GaussTransform.o bin/build/Geometry.o bin/build/HDR.o bin/build/KernelEstimation.o bin/build/LAHBPCG.o bin/build/LightField.o bin/build/LocalLaplacian.o bin/build/Arithmetic.o bin/build/Alignment.o bin/build/NetworkOps.o bin/build/Network.o bin/build/Operation.o bin/build/Paint.o bin/build/PatchMatch.o bin/build/Parser.o bin/build/Plugin.o bin/build/Prediction.o bin/build/Stack.o bin/build/Statistics.o bin/build/Wavelet.o bin/build/WLS.o bin/build/main.o sdl-config --libs -ljpeg -ltiff -lpng -lfftw3f -ldl -o bin/ImageStack

Could you please tell me what's going wrong? Many Thanks!

A spelling mistake in Expr_scalar_fallback.h Line(45)

Code :

    struct LT : public ImageStack::Scalar::Lt {

It is "LT" rather than "Lt".

Thanks for fix.

ERROR while command " make -f makefiles/Makefile.linux "

My code is unable to execute the image-stack library because I faced a problem during its installation by using command " make -f makefiles/Makefile.linux " or " make install -f makefiles/Makefile.linux " and the error is attached below in screenshot.