openexr: OpenEXR (A high dynamic-range image format) openexr: openexr: OpenEXR is a high dynamic-range (HDR) image file format developed openexr: by Industrial Light & Magic for use in computer imaging openexr: applications. openexr: OpenEXR is used by ILM on all motion pictures currently in openexr: production. It has become ILM's main image file format. openexr: OpenEXR's features include: openexr: * Higher dynamic range and color precision than existing 8- and openexr: 10-bit image file formats; openexr: * Support for 16-bit floating-point, 32-bit floating-point, and openexr: 32-bit integer pixels; openexr: * Multiple lossless image compression algorithms. openexr: * Extensibility. openexr: openexr: Packaged by Georgi D. Sotirov