kopia lustrzana https://github.com/espressif/esp-idf
57 wiersze
1.8 KiB
C
57 wiersze
1.8 KiB
C
/*
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* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <stdint.h>
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#include <stdbool.h>
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#include "esp_err.h"
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#include "hal/mipi_csi_types.h"
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#include "esp_cam_ctlr_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief ESP CAM controller max timeout value
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*/
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#define ESP_CAM_CTLR_MAX_DELAY UINT32_MAX
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/**
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* @brief ESP CAM CSI controller configurations
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*/
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typedef struct {
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int ctlr_id; ///< CSI controller ID
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mipi_csi_phy_clock_source_t clk_src; ///< CSI phy clock source
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uint32_t h_res; ///< Input horizontal resolution, i.e. the number of pixels in a line
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uint32_t v_res; ///< Input vertical resolution, i.e. the number of lines in a frame
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uint8_t data_lane_num; ///< Data lane num
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int lane_bit_rate_mbps; ///< Lane bit rate in Mbps
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mipi_csi_color_t input_data_color_type; ///< Input color type
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mipi_csi_color_t output_data_color_type; ///< Output color type
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bool byte_swap_en; ///< Enable byte swap
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int queue_items; ///< Queue items
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} esp_cam_ctlr_csi_config_t;
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/**
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* @brief New ESP CAM CSI controller
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*
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* @param[in] config CSI controller configurations
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* @param[out] ret_handle Returned ESP CAM controller handle
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*
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* @return
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* - ESP_OK
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* - ESP_ERR_INVALID_ARG: Invalid argument
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* - ESP_ERR_NO_MEM: Out of memory
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* - ESP_ERR_NOT_SUPPORTED: Currently not support modes or types
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* - ESP_ERR_NOT_FOUND: CSI is registered already
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*/
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esp_err_t esp_cam_new_csi_ctlr(const esp_cam_ctlr_csi_config_t *config, esp_cam_ctlr_handle_t *ret_handle);
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#ifdef __cplusplus
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}
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#endif
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