/*
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* Isp20PollThread.h - isp20 poll thread for event and buffer
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*
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* Copyright (c) 2019 Rockchip Corporation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#ifndef _ISP20_POLL_THREAD_H_
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#define _ISP20_POLL_THREAD_H_
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#include "xcam_thread.h"
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#include "poll_thread.h"
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#include "SensorHw.h"
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#include "LensHw.h"
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#include "CamHwIsp20.h"
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using namespace XCam;
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namespace RkCam {
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#define ISP20POLL_SUBM (0x2)
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/*
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* @fourcc: pixel format
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* @bayer_fmt: custom bayer format value
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* @pcpp: pixels constraints each packet in mipi-csi2
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* @bpp: bits per pixel
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*/
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struct capture_fmt {
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u32 fourcc;
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u8 bayer_fmt;
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u8 pcpp;
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u8 bpp[VIDEO_MAX_PLANES];
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};
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class Isp20PollThread
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: public PollThread {
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friend class MipiPollThread;
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public:
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explicit Isp20PollThread();
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virtual ~Isp20PollThread();
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bool set_event_handle_dev(SmartPtr<BaseSensorHw> &dev);
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bool set_iris_handle_dev(SmartPtr<LensHw> &dev);
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bool set_focus_handle_dev(SmartPtr<LensHw> &dev);
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bool setCamHw(ICamHw *dev);
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void set_mipi_devs(SmartPtr<V4l2Device> mipi_tx_devs[3],
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SmartPtr<V4l2Device> mipi_rx_devs[3],
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SmartPtr<V4l2SubDevice> isp_dev);
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void set_hdr_frame_readback_infos(rk_aiq_luma_params_t luma_params);
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void set_need_luma_rd_info(bool need) { _need_luma_rd_info = need; }
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XCamReturn notify_capture_raw();
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// should be called befor start
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void set_working_mode(int mode, bool linked_to_isp, bool nordbk);
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XCamReturn capture_raw_ctl(capture_raw_t type, int count = 0, const char* capture_dir = nullptr, char* output_dir = nullptr);
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void set_hdr_global_tmo_mode(int frame_id, bool mode);
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virtual XCamReturn start();
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virtual XCamReturn stop ();
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void setMulCamConc(bool cc) {
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_is_multi_cam_conc = cc;
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}
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void skip_frames(int skip_num, int32_t skip_seq);
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XCamReturn getEffectiveLumaParams(int frame_id, rk_aiq_luma_params_t& luma_params);
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enum {
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ISP_POLL_MIPI_TX,
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ISP_POLL_MIPI_RX,
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ISP_POLL_MIPI_MAX,
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};
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enum {
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ISP_MIPI_HDR_S = 0,
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ISP_MIPI_HDR_M,
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ISP_MIPI_HDR_L,
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ISP_MIPI_HDR_MAX,
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};
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static const char* mipi_poll_type_to_str[ISP_POLL_MIPI_MAX];
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protected:
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SmartPtr<VideoBuffer> new_video_buffer(SmartPtr<V4l2Buffer> buf,
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SmartPtr<V4l2Device> dev,
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int type);
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virtual XCamReturn notify_sof (uint64_t time, int frameid);
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private:
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XCamReturn mipi_poll_buffer_loop (int type, int dev_index);
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XCamReturn create_stop_fds_mipi ();
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void destroy_stop_fds_mipi ();
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void handle_rx_buf(SmartPtr<V4l2BufferProxy> &rx_buf, int dev_index);
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void handle_tx_buf(SmartPtr<V4l2BufferProxy> &tx_buf, int dev_index);
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void sync_tx_buf();
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void trigger_readback ();
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typedef struct isp_mipi_dev_info_s {
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SmartPtr<V4l2Device> dev;
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SmartPtr<Thread> loop;
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SafeList<V4l2BufferProxy> buf_list;
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SafeList<V4l2BufferProxy> cache_list;
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int stop_fds[2];
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} isp_mipi_dev_info_t;
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SmartPtr<V4l2SubDevice> _isp_core_dev;
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isp_mipi_dev_info_t _isp_mipi_tx_infos[3];
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isp_mipi_dev_info_t _isp_mipi_rx_infos[3];
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std::map<uint32_t, rk_aiq_luma_params_t> _isp_hdr_fid2times_map;
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std::map<uint32_t, bool> _isp_hdr_fid2ready_map;
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int _working_mode;
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bool _linked_to_isp;
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int _mipi_dev_max;
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Mutex _mipi_buf_mutex;
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Mutex _mipi_trigger_mutex;
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bool _first_trigger;
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bool _cache_tx_data;
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private:
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XCAM_DEAD_COPY(Isp20PollThread);
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SmartPtr<BaseSensorHw> _event_handle_dev;
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SmartPtr<LensHw> _iris_handle_dev;
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SmartPtr<LensHw> _focus_handle_dev;
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ICamHw *mCamHw;
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uint32_t sns_width;
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uint32_t sns_height;
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uint32_t pixelformat;
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uint32_t _stride_perline;
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char raw_dir_path[64];
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char user_set_raw_dir[64];
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bool _is_raw_dir_exist;
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bool _is_capture_raw;
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sint32_t _capture_raw_num;
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sint32_t _capture_metadata_num;
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static const struct capture_fmt csirx_fmts[];
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Mutex _capture_image_mutex;
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Cond _capture_image_cond;
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capture_raw_t _capture_raw_type;
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std::map<uint32_t, bool> _hdr_global_tmo_state_map;
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std::map<sint32_t, uint64_t> _sof_timestamp_map;
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Mutex _sof_map_mutex;
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bool _is_multi_cam_conc;
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int _skip_num;
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int64_t _skip_to_seq;
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bool _need_luma_rd_info;
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int calculate_stride_per_line(const struct capture_fmt& fmt,
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uint32_t& bytesPerLine);
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const struct capture_fmt* find_fmt(const uint32_t pixelformat);
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XCamReturn creat_raw_dir(const char* path);
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XCamReturn write_frame_header_to_raw(FILE* fp,
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int dev_index, int sequence);
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XCamReturn write_raw_to_file(FILE* fp, int dev_index,
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int sequence, void* userptr, int size);
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void write_reg_to_file(uint32_t base_addr, uint32_t offset_addr,
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int len, int sequence);
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void write_metadata_to_file(const char* dir_path,
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int frame_id,
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rkisp_effect_params_v20& ispParams,
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SmartPtr<RkAiqExpParamsProxy>& expParams,
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SmartPtr<RkAiqAfInfoProxy>& afParams);
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bool get_value_from_file(const char* path, int& value, uint32_t& frameId);
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bool set_value_to_file(const char* path, int value, uint32_t sequence = 0);
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int detect_capture_raw_status(const char* file_name, uint32_t sequence);
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int update_capture_raw_status(const char* file_name);
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int dynamic_capture_raw(int i, uint32_t sequence,
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SmartPtr<V4l2BufferProxy> buf_proxy,
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SmartPtr<V4l2Buffer> &v4l2buf);
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void match_lumadetect_map(uint32_t sequence, sint32_t &additional_times);
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void match_globaltmostate_map(uint32_t sequence, bool &isHdrGlobalTmo);
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bool check_skip_frame(int32_t skip_seq);
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XCamReturn match_sof_timestamp_map(sint32_t sequence, uint64_t ×tamp);
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};
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}
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#endif
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