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Camera (camera)

Camera/image sensor.

Device Type​

DEVICE_TYPE_CAMERA

Structure​

struct camera_t {
    char * name;
    int (*start)(struct camera_t * camera);
    int (*stop)(struct camera_t * camera);
    int (*capture)(struct camera_t * camera, struct camera_frame_t * frame);
    int (*ioctl)(struct camera_t * camera, const char * cmd, void * arg);
    void * priv;
};

Key API​

FunctionDescription
search_camera(name)Find a camera by name
register_camera(camera, drv)Register a camera
unregister_camera(camera)Unregister a camera
camera_start/stop(camera)Start/stop capture
camera_capture(camera, frame)Capture a frame

Description​

Camera interface. Captures frames in multiple pixel formats, provides gain, exposure, white balance and other image controls.