/*
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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 __VIDEO_H__
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#define __VIDEO_H__
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#include <mpi_enc.h>
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#include <uvc_control.h>
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#include <uvc_video.h>
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void camera_control_init();
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void camera_control_deinit();
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int camera_control_start(int id, int width, int height, int fps, int format, int eptz);
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int camera_control_stop(int deviceid);
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void camera_control_set_zoom(int val);
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void camera_control_set_pan(int val);
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void camera_control_set_tilt(int val);
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void camera_control_set_roll(int val);
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extern void uvc_read_camera_buffer(void *cam_buf, struct MPP_ENC_INFO *info,
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void *extra_data, size_t extra_size);
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void camera_control_set_eptz(int val);
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#define CAMERA_CONTROL_PAN_TILT_ZOOM_DEBUG 1
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#if CAMERA_CONTROL_PAN_TILT_ZOOM_DEBUG
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#define CAMERA_CONTROL_PAN_LEFT_DEBUG_CHECK "/tmp/uvc_pan_left"
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#define CAMERA_CONTROL_PAN_RIGHT_DEBUG_CHECK "/tmp/uvc_pan_right"
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#define CAMERA_CONTROL_PAN_RANDOM_DEBUG_CHECK "/tmp/uvc_pan_random"
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#define CAMERA_CONTROL_TILT_RANDOM_DEBUG_CHECK "/tmp/uvc_tilt_random"
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#define CAMERA_CONTROL_ZOOM_RANDOM_DEBUG_CHECK "/tmp/uvc_zoom_random"
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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