Calling convert from within Matlab

[eric.breitbach]

So I'm not sure if this is a Matlab problem or an IM problem but I'll start with you guys and see how that goes first.

I'm trying to use convert from within matlab (via the dos command) and it gives me this error:

convert.exe: unable to load module `C:\Program Files\ImageMagick-6.9.2-Q16-HDRI\modules\coders\IM_MOD_RL_EXR_.dll': The specified module could not be found.
@ error/module.c/OpenModule/1300.
convert.exe: no decode delegate for this image format `EXR' @ error/constitute.c/ReadImage/501.
convert.exe: no images defined `C:\Users\lociuser\Desktop\pbrt-v2-windows\scenes\lavatube\output\laserSpot2_3\laserSpot2_3.tif' @ error/convert.c/ConvertImageCommand/3241.

The same command (and batch file) works successfully from the cmd prompt but throws that error when I'm using it in MATLAB, is there an easy way to fix that?

Thanks in advance guys, you all rock.

[fmw42]

Looks like your IM compile does not include the OpenEXR delegate library? It should show up as exr in the list of delegates when you type

Code: Select all

convert -version

Is it there?