Do you want to split a multi-channel OpenEXR file into different files ? This tool can help you.
In order to build you need
- CMake 3.8 +
- OpenEXR 2.2.0 +
- OpenImageIO 2.1.16 +
Then just use CMake to build it as well.
ExrSplitter <Path to multi-channel OpenEXR file>It will generate several new files and each file will contain at most RGBA channels.