| /* |
| * Support for Intel Camera Imaging ISP subsystem. |
| * Copyright (c) 2015, Intel Corporation. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms and conditions of the GNU General Public License, |
| * version 2, as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| * more details. |
| */ |
| |
| #ifndef __IA_CSS_SDIS_TYPES_H |
| #define __IA_CSS_SDIS_TYPES_H |
| |
| /** @file |
| * CSS-API header file for DVS statistics parameters. |
| */ |
| |
| /** Number of DVS coefficient types */ |
| #define IA_CSS_DVS_NUM_COEF_TYPES 6 |
| |
| #ifndef PIPE_GENERATION |
| #include "isp/kernels/sdis/common/ia_css_sdis_common_types.h" |
| #endif |
| |
| /** DVS 1.0 Coefficients. |
| * This structure describes the coefficients that are needed for the dvs statistics. |
| */ |
| |
| struct ia_css_dvs_coefficients { |
| struct ia_css_dvs_grid_info grid;/**< grid info contains the dimensions of the dvs grid */ |
| int16_t *hor_coefs; /**< the pointer to int16_t[grid.num_hor_coefs * IA_CSS_DVS_NUM_COEF_TYPES] |
| containing the horizontal coefficients */ |
| int16_t *ver_coefs; /**< the pointer to int16_t[grid.num_ver_coefs * IA_CSS_DVS_NUM_COEF_TYPES] |
| containing the vertical coefficients */ |
| }; |
| |
| /** DVS 1.0 Statistics. |
| * This structure describes the statistics that are generated using the provided coefficients. |
| */ |
| |
| struct ia_css_dvs_statistics { |
| struct ia_css_dvs_grid_info grid;/**< grid info contains the dimensions of the dvs grid */ |
| int32_t *hor_proj; /**< the pointer to int16_t[grid.height * IA_CSS_DVS_NUM_COEF_TYPES] |
| containing the horizontal projections */ |
| int32_t *ver_proj; /**< the pointer to int16_t[grid.width * IA_CSS_DVS_NUM_COEF_TYPES] |
| containing the vertical projections */ |
| }; |
| |
| #endif /* __IA_CSS_SDIS_TYPES_H */ |
