| /* |
| * 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_DPC2_PARAM_H |
| #define __IA_CSS_DPC2_PARAM_H |
| |
| #include "type_support.h" |
| #include "vmem.h" /* for VMEM_ARRAY*/ |
| |
| /* 4 planes : GR, R, B, GB */ |
| #define NUM_PLANES 4 |
| |
| /* ToDo: Move this to testsetup */ |
| #define MAX_FRAME_SIMDWIDTH 30 |
| |
| /* 3 lines state per color plane input_line_state */ |
| #define DPC2_STATE_INPUT_BUFFER_HEIGHT (3 * NUM_PLANES) |
| /* Each plane has width equal to half frame line */ |
| #define DPC2_STATE_INPUT_BUFFER_WIDTH CEIL_DIV(MAX_FRAME_SIMDWIDTH, 2) |
| |
| /* 1 line state per color plane for local deviation state*/ |
| #define DPC2_STATE_LOCAL_DEVIATION_BUFFER_HEIGHT (1 * NUM_PLANES) |
| /* Each plane has width equal to half frame line */ |
| #define DPC2_STATE_LOCAL_DEVIATION_BUFFER_WIDTH CEIL_DIV(MAX_FRAME_SIMDWIDTH, 2) |
| |
| /* MINMAX state buffer stores 1 full input line (GR-R color line) */ |
| #define DPC2_STATE_SECOND_MINMAX_BUFFER_HEIGHT 1 |
| #define DPC2_STATE_SECOND_MINMAX_BUFFER_WIDTH MAX_FRAME_SIMDWIDTH |
| |
| struct ia_css_isp_dpc2_params { |
| s32 metric1; |
| s32 metric2; |
| s32 metric3; |
| s32 wb_gain_gr; |
| s32 wb_gain_r; |
| s32 wb_gain_b; |
| s32 wb_gain_gb; |
| }; |
| |
| #endif /* __IA_CSS_DPC2_PARAM_H */ |
