jonsinge-exposure-render-gcc

About

Exposure Render was originally published by Thomas Kroes here: http://code.google.com/p/exposure-render/

(see also Sources/Readme.txt)

This is an adaption of the software to gcc/unix. It was tested only on my own system (Ubuntu 12.04, gcc 4.6.3).

Feel free to contact me if you have trouble running this on a different system

Jonas Singe jonsinge@freenet.de

Installation

Example procedure:

cd ExposureRenderer

mkdir Build

cd Build

// configure cmake:

// don't forget to set CUDA_SDK_ROOT_DIR (see Known Problems) and CMAKE_INSTALL_PREFIX

ccmake ../Source

make

// install is necessary to copy binary and all necessary files (icons, examples, presets) into the same directory

make install

// run program

$CMAKE_INSTALL_PREFIX/bin/ExposureRenderer

Known Installation Problems

Problem: compiler error - include cutil_math.h not found

Solution: This file is not installed with a default CUDA library installation, but with the CUDA SDK C/C++ Code Samples They are available at http://developer.nvidia.com/cuda-cc-sdk-code-samples After installing the samples, configure cmake so that CUDA_SDK_ROOT_DIR points to the sdk directory The default path is: ~/NVIDIA_GPU_Computing_SDK/C

Problem: program doesn't start - library libcudart.so.4 not found

Solution: add a link to libcudart.so.4 to your /usr/lib directory, for example:

sudo ln -s /usr/local/cuda/lib64/libcudart.so.4 /usr/lib/libcudart.so.4