00001 #ifndef __TONEMAP_BUFFER_UTILS_H__
00002 #define __TONEMAP_BUFFER_UTILS_H__
00003
00004 #include <stdlib.h>
00005 #include <stdio.h>
00006 #include <stdint.h>
00007
00008 #include "utils.h"
00009
00010 #ifdef __cplusplus
00011 extern "C" {
00012 #endif
00013
00015 void STM_EXPORT buf_xyy_to_xyz(float *, size_t);
00016
00018 void STM_EXPORT buf_xyz_to_xyy(float *, size_t);
00019
00020
00022 void STM_EXPORT buf_xyy_to_linear_srgb(float *, size_t);
00023
00025 void STM_EXPORT buf_linear_srgb_to_xyy(float *, size_t);
00026
00028 void STM_EXPORT buf_scale_xyy_y(float *, size_t, float);
00029
00031 void STM_EXPORT buf_scale(float *, size_t, float);
00032
00034 void STM_EXPORT buf_luminance_to_density(float *, size_t, float);
00035
00037 void STM_EXPORT buf_density_to_luminance(float *, size_t);
00038
00039 #ifdef __cplusplus
00040 }
00041 #endif
00042
00043 #endif
