This software module was originally contributed by Microsoft Corporation in the course of development of the ITU-T T.832 | ISO/IEC 29199-2 ("JPEG XR") format standard for reference purposes and its performance may not have been optimized. This software module is an implementation of one or more tools as specified by the JPEG XR standard. ITU/ISO/IEC give You a royalty-free, worldwide, non-exclusive copyright license to copy, distribute, and make derivative works of this software module or modifications thereof for use in products claiming conformance to the JPEG XR standard as specified by ITU-T T.832 | ISO/IEC 29199-2. ITU/ISO/IEC give users the same free license to this software module or modifications thereof for research purposes and further ITU/ISO/IEC standardization. Those intending to use this software module in products are advised that its use may infringe existing patents. ITU/ISO/IEC have no liability for use of this software module or modifications thereof. Copyright is not released for products that do not conform to to the JPEG XR standard as specified by ITU-T T.832 | ISO/IEC 29199-2. Microsoft Corporation retains full right to modify and use the code for its own purpose, to assign or donate the code to a third party, and to inhibit third parties from using the code for products that do not conform to the JPEG XR standard as specified by ITU-T T.832 | ISO/IEC 29199-2. This copyright notice must be included in all copies or derivative works.