179 lines
4.4 KiB
C
179 lines
4.4 KiB
C
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#ifndef __PRE_ROLLING_H__
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#define __PRE_ROLLING_H__
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#include "isp460/isp_sensor_if.h"
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#define MAX_AE_INFO_NODE_NUM (20)
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#define MAX_AWB_INFO_NODE_NUM (20)
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#define MAX_CTRL_INFO_NODE_NUM (20)
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#define PPS_INFO_NUM (20)
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typedef enum {
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SENSOR_POWER_ALWAYS_ON = 1,
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SENSOR_POWER_STANBY,
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SENSOR_POWER_OFF
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} SENSOR_POWER_MODE_E;
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typedef enum {
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PRG_NORMAL_MODE = 0,
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PRG_TUNNING_MODE,
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PRG_INVALID_WORK_MODE
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} PRG_WORK_MODE;
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/*
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* @pic_enc_mode, picture encode mode in pre_rolling system.
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* =0, Raw, output RawData.
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* =1, no encode, output YData directly.
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* =2, JPEG, output jpeg picture.
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* =3, H264, output h264 picture.
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* @frame_rate, frame rate to share memory in pre-rolling system.
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* @pic_continue_out, indicate whether continue output picture while
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* pre_rolling exit.
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* @pic_abort, indicate whether PIR event abot pre_rolling process.
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* @main_sensor_preconfig, incidate whether to pre-config main sensor.
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* @sensor_power_mode.
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* =0, always on.
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* =1, standby.
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* =2, power off.
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*/
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struct prg_system_info {
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unsigned int pic_enc_mode;
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unsigned int main_sensor_preconfig;
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unsigned int pic_continue_out;
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unsigned int pic_abort;
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unsigned int sensor_power_mode;
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unsigned int prg_power_mode;
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unsigned int stanby_time;
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//unsigned int frame_rate;
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};
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/*
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* @phy_base/buf_size, the DDR memory space to store picture data & control information.
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* @pre_data_offset/len, picture data during pre-rolling.
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* @pre_ctrl_offset/len, control information during pre-rolling.
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* @pre_ctrl_num, control information number during pre-rolling.
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* @extra_data_len, picture data during the whole system boot. base is pys_base.
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* @extra_ctrl_offset/len, control information during system boot.
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* @extra_ctrl_number, control information number during system boot.
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*/
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struct prg_picture_info {
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unsigned int phy_base;
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unsigned int buf_size;
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unsigned int pre_data_offset;
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unsigned int pre_data_len;
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unsigned int pre_ctrl_offset;
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unsigned int pre_ctrl_len;
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unsigned int pre_ctrl_num;
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unsigned int ae_ctrl_offset;
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unsigned int ae_ctrl_num;
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unsigned int awb_ctrl_offset;
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unsigned int awb_ctrl_num;
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unsigned int extra_data_offset;
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unsigned int extra_data_len;
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unsigned int extra_ctrl_offset;
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unsigned int extra_ctrl_len;
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unsigned int extra_ctrl_num;
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unsigned int extra_ae_ctrl_offset;
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unsigned int extra_ae_ctrl_num;
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unsigned int extra_awb_ctrl_offset;
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unsigned int extra_awb_ctrl_num;
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};
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/*
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* @frame_id, picture id
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* @frame_addr, picture phy addr
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* @frame_size, picture real size
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* @pps, rawec picture pps info, This will be left blank when h264 and jpeg mode
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*/
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typedef struct {
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unsigned int frame_id;
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unsigned int frame_addr;
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unsigned int frame_size;
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unsigned int PPS_0;
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unsigned int PPS_1;
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unsigned int PPS_2;
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unsigned int PPS_3;
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unsigned int PPS_4;
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unsigned int PPS_5;
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unsigned int PPS_6;
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unsigned int PPS_7;
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unsigned int PPS_8;
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unsigned int PPS_9;
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unsigned int PPS_10;
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unsigned int PPS_11;
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unsigned int PPS_12;
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unsigned int PPS_13;
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unsigned int PPS_14;
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unsigned int PPS_15;
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unsigned int STAT_0;
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unsigned int STAT_1;
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unsigned int STAT_2;
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unsigned int STAT_3;
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}Prg_Pps_Info_Node_S;
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/*
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* @info
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* @valid, picture valid flag.
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* =1, picture is complete.
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* =0, picture is not complete.
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*/
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struct prg_ctrl_info_node {
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Prg_Pps_Info_Node_S info;
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unsigned int valid;
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};
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typedef struct {
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unsigned int rGain;
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unsigned int gGain;
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unsigned int bGain;
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unsigned int CT;
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unsigned int framId;
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}awb_info_t;
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typedef struct {
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unsigned int exposureTime;
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unsigned int aGain;
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unsigned int dGain;
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unsigned int EV;
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unsigned int framId;
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}ae_info_t;
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struct prg_buffer {
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unsigned int base;
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unsigned int size;
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};
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struct prg_image_info {
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unsigned int phy_base;
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unsigned int size;
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};
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struct prg_sensor_info {
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Sensor_Param_S sensor;
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void *hex_virt;
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unsigned int hex_len;
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};
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int pre_rolling_init(int mode, struct prg_system_info *info);
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int pre_rolling_deinit(int mode);
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int pre_rolling_get_frame(struct prg_picture_info *image);
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int pre_rolling_get_system_info(struct prg_system_info *info);
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int pre_rolling_set_system_info(struct prg_system_info *info);
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int pre_rolling_get_image_info(struct prg_image_info *image);
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int pre_rolling_set_sensor_info(Sensor_Param_S *sensor, void *hex, unsigned int len);
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int pre_rolling_get_prg_state(unsigned int *state);
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int pre_rolling_set_ppbuf(void);
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int pre_rolling_start(void);
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#endif
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