131 lines
4.5 KiB
C++
Executable File
131 lines
4.5 KiB
C++
Executable File
/*
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* Copyright (c) 2021 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 _RAW_STREAM_CAP_UNIT_H_
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#define _RAW_STREAM_CAP_UNIT_H_
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#include <map>
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#include <v4l2_device.h>
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#include "xcam_thread.h"
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#include "smartptr.h"
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#include "safe_list.h"
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#include "v4l2_device.h"
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#include "poll_thread.h"
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#include "xcam_log.h"
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#include "Stream.h"
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#include "RawStreamProcUnit.h"
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#include "rk_aiq_offline_raw.h"
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#include "rk_vi_user_api2_stream_cfg.h"
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#include "MediaInfo.h"
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using namespace XCam;
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namespace RkRawStream {
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#ifndef ANDROID_OS
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typedef int (*on_frame_capture_callback)(uint8_t *data, uint32_t len);
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#else
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typedef std::function<int(uint8_t *data, uint32_t len)> on_frame_capture_callback;
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#endif
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//typedef int (*on_frame_capture_callback)(struct v4l2_buffer *vbuf[3], struct v4l2_format *vfmt[3], int vfd[3], int state);
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struct _live_rkraw_buf
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{
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struct _block_header _header;
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struct _st_addrinfo_stream _addr;
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}__attribute__ ((packed));
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struct _live_rkraw_data
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{
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unsigned short tag;
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struct _raw_format _format;
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struct _live_rkraw_buf normal_buf;
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struct _live_rkraw_buf hdr_buf0;
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struct _live_rkraw_buf hdr_buf1;
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struct _live_rkraw_buf hdr_buf2;
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rk_aiq_frame_info_t _finfo;
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unsigned short end;
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}__attribute__ ((packed));
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class RawStreamCapUnit : public PollCallback
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{
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public:
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explicit RawStreamCapUnit(char *dev0, char *dev1, char *dev2);
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explicit RawStreamCapUnit(const rk_sensor_full_info_t *s_info);
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virtual ~RawStreamCapUnit();
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virtual XCamReturn start();
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virtual XCamReturn stop ();
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virtual XCamReturn stop_device ();
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virtual XCamReturn release_buffer ();
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XCamReturn prepare(int idx, uint8_t buf_memory_type, uint8_t buf_cnt);
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void set_tx_format(uint32_t width, uint32_t heigh, uint32_t pix_fmt, int mode);
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void set_sensor_format(uint32_t width, uint32_t height, uint32_t fps);
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void set_sensor_mode(uint32_t mode);
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void set_devices(RawStreamProcUnit *proc);
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void set_working_mode(int mode);
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void release_user_taked_buf(int dev_index);
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void set_dma_buf(int dev_index, int buf_index, int fd);
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// from PollCallback
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virtual XCamReturn poll_buffer_ready (SmartPtr<VideoBuffer> &buf, int type) { return XCAM_RETURN_ERROR_FAILED; }
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virtual XCamReturn poll_buffer_failed (int64_t timestamp, const char *msg) { return XCAM_RETURN_ERROR_FAILED; }
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virtual XCamReturn poll_buffer_ready (SmartPtr<VideoBuffer> &buf) { return XCAM_RETURN_ERROR_FAILED; }
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virtual XCamReturn poll_buffer_ready (SmartPtr<V4l2BufferProxy> &buf, int dev_index);
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virtual XCamReturn poll_event_ready (uint32_t sequence, int type) { return XCAM_RETURN_ERROR_FAILED; }
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virtual XCamReturn poll_event_failed (int64_t timestamp, const char *msg) { return XCAM_RETURN_ERROR_FAILED; }
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on_frame_capture_callback user_on_frame_capture_cb;
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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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enum RawCapState {
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RAW_CAP_STATE_INVALID,
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RAW_CAP_STATE_INITED,
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RAW_CAP_STATE_PREPARED,
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RAW_CAP_STATE_STARTED,
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RAW_CAP_STATE_STOPPED,
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};
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SmartPtr<V4l2Device> _dev[3];
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bool user_takes_buf;
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protected:
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XCamReturn sync_raw_buf(SmartPtr<V4l2BufferProxy> &buf_s, SmartPtr<V4l2BufferProxy> &buf_m, SmartPtr<V4l2BufferProxy> &buf_l);
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XCamReturn do_capture_callback(SmartPtr<V4l2BufferProxy> &buf_s, SmartPtr<V4l2BufferProxy> &buf_m, SmartPtr<V4l2BufferProxy> &buf_l);
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SmartPtr<V4l2Device> _dev_bakup[3];
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int _dev_index[3];
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SmartPtr<RKStream> _stream[3];
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SmartPtr<V4l2SubDevice> _sensor_dev;
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int _working_mode;
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int _mipi_dev_max;
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int _skip_num;
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Mutex _mipi_mutex;
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Mutex _buf_mutex;
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struct v4l2_format _format;
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enum RawCapState _state;
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SafeList<V4l2BufferProxy> buf_list[3];
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SafeList<V4l2BufferProxy> user_used_buf_list[3];
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RawStreamProcUnit *_proc_stream;
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struct _live_rkraw_data _rkraw_data[STREAM_VIPCAP_BUF_NUM];
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char _sns_name[32];
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bool is_multi_isp_mode;
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enum v4l2_memory _memory_type;
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};
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}
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#endif
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