encode device (AEGHB-1261) #44
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Issue or Suggestion Description
我在代码里吗看见可以用用于解码的设备，只有编码设备。是否可以解码，还是说没有存在这个选项
/*
- SPDX-FileCopyrightText: 2024-2025 Espressif Systems (Shanghai) CO LTD
- SPDX-License-Identifier: ESPRESSIF MIT
*/
#pragma once
#ifdef __cplusplus
extern "C" {
#endif
/**
- @brief Camera data interface video device
*/
#define ESP_VIDEO_MIPI_CSI_DEVICE_ID 0
#define ESP_VIDEO_MIPI_CSI_DEVICE_NAME "/dev/video0"
#define ESP_VIDEO_ISP_DVP_DEVICE_ID 1
#define ESP_VIDEO_ISP_DVP_DEVICE_NAME "/dev/video1"
#define ESP_VIDEO_DVP_DEVICE_ID 2
#define ESP_VIDEO_DVP_DEVICE_NAME "/dev/video2"
#define ESP_VIDEO_SPI_DEVICE_ID 3
#define ESP_VIDEO_SPI_DEVICE_NAME "/dev/video3"
/**
- @brief USB UVC devices 40-49
*/
#define ESP_VIDEO_USB_UVC_DEVICE_ID_MIN 40
#define ESP_VIDEO_USB_UVC_DEVICE_ID_MAX 49
#define ESP_VIDEO_USB_UVC_DEVICE_ID_NUM (ESP_VIDEO_USB_UVC_DEVICE_ID_MAX - ESP_VIDEO_USB_UVC_DEVICE_ID_MIN + 1)
#if CONFIG_ESP_VIDEO_CHECK_PARAMETERS
#define ESP_VIDEO_CHECK_USB_UVC_ID(_num)
({
assert((_num) >= 0 && (_num) < ESP_VIDEO_USB_UVC_DEVICE_ID_NUM);
})
#else
#define ESP_VIDEO_CHECK_USB_UVC_ID(_num)
#endif
#define ESP_VIDEO_USB_UVC_NAME_PREFIX "/dev/video4"
#define ESP_VIDEO_USB_UVC_NAME(_num) (ESP_VIDEO_USB_UVC_NAME_PREFIX #_num)
#define ESP_VIDEO_USB_UVC_DEVICE_ID(_num) ({ESP_VIDEO_CHECK_USB_UVC_ID(_num); ESP_VIDEO_USB_UVC_DEVICE_ID_MIN + (_num);})
#define ESP_VIDEO_USB_UVC_DEVICE_NAME(_num) ({extern const char *esp_video_usb_uvc_device_name[]; ESP_VIDEO_CHECK_USB_UVC_ID(_num); esp_video_usb_uvc_device_name[_num];})
/**
- @brief Codec video device
*/
#define ESP_VIDEO_JPEG_DEVICE_ID 10
#define ESP_VIDEO_JPEG_DEVICE_NAME "/dev/video10"
#define ESP_VIDEO_H264_DEVICE_ID 11
#define ESP_VIDEO_H264_DEVICE_NAME "/dev/video11"
/**
- @brief ISP video device
*/
#define ESP_VIDEO_ISP1_DEVICE_ID 20
#define ESP_VIDEO_ISP1_DEVICE_NAME "/dev/video20"
#ifdef __cplusplus
}
#endif