79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
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/*
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* Copyright (C) 2019 Rockchip Electronics Co., Ltd.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL), available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenIB.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef __UVC_CONTROL_H__
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#define __UVC_CONTROL_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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#include <stddef.h>
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#ifdef USE_RK_MODULE
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#define ISP_SEQ 1
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#define ISP_FMT HAL_FRMAE_FMT_NV12
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#define CIF_SEQ 0
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#define CIF_FMT HAL_FRMAE_FMT_SBGGR10
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#else
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#define ISP_SEQ 0
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#define ISP_FMT HAL_FRMAE_FMT_SBGGR8
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#define CIF_SEQ 1
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#define CIF_FMT HAL_FRMAE_FMT_NV12
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#endif
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#define UVC_CONTROL_LOOP_ONCE (1 << 0)
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#define UVC_CONTROL_CHECK_STRAIGHT (1 << 1)
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typedef int (*uvc_open_camera_callback)(int width, int height, int fcc, int fps);
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void register_uvc_open_camera(uvc_open_camera_callback cb);
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typedef void (*uvc_close_camera_callback)(void);
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void register_uvc_close_camera(uvc_close_camera_callback cb);
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void add_uvc_video();
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int check_uvc_video_id(void);
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void uvc_control_init(int width, int height, int fcc, int fps);
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void uvc_control_exit();
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void uvc_read_camera_buffer(void *cam_buf, int cam_fd, size_t cam_size,
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void* extra_data, size_t extra_size);
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int get_uvc_streaming_intf(void);
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void uvc_control_signal(void);
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int uvc_control_run(uint32_t flags);
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void uvc_control_join(uint32_t flags);
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#ifdef __cplusplus
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}
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#endif
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#endif
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