d5ec8f7081
Introduces a new esp32s3_camera implementation for ESP32-S3 boards using the esp_camera component, with conditional compilation and Kconfig options to select between esp_camera and esp_video. Updates board initialization code and config files to use the new camera class where appropriate, and adjusts build system and dependencies to support both camera components on ESP32-S3 and ESP32-P4 targets.
54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
#pragma once
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#include "sdkconfig.h"
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// esp32s3_camera (使用 esp_camera 组件) 仅用于 ESP32-S3 且选择使用 esp_camera 时
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#if defined(CONFIG_IDF_TARGET_ESP32S3) && defined(CONFIG_XIAOZHI_USE_ESP_CAMERA)
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#include <lvgl.h>
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#include <thread>
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#include <memory>
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#include <vector>
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#include <freertos/FreeRTOS.h>
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#include <freertos/queue.h>
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#include "camera.h"
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#include "esp_camera.h"
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struct JpegChunk
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{
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uint8_t *data;
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size_t len;
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};
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class Esp32S3Camera : public Camera
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{
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private:
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struct FrameBuffer
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{
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uint8_t *data = nullptr;
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size_t len = 0;
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uint16_t width = 0;
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uint16_t height = 0;
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pixformat_t format = PIXFORMAT_RGB565;
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} frame_;
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bool streaming_on_ = false;
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std::string explain_url_;
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std::string explain_token_;
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std::thread encoder_thread_;
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camera_fb_t *current_fb_ = nullptr;
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public:
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Esp32S3Camera(const camera_config_t &config);
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~Esp32S3Camera();
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virtual void SetExplainUrl(const std::string &url, const std::string &token) override;
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virtual bool Capture() override;
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virtual bool SetHMirror(bool enabled) override;
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virtual bool SetVFlip(bool enabled) override;
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virtual std::string Explain(const std::string &question) override;
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};
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#endif // CONFIG_IDF_TARGET_ESP32S3 && CONFIG_XIAOZHI_USE_ESP_CAMERA
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