g5camera_web_thumbai.png
g5camera_web_thumbai.png

G5Camera C++ lib. Software controller for Fujinon SX series CCTV cameras. (Copy)

€400.00

The FujiSxCamera C++ library is software controller for G5 cameras. G5 cameras combine lens and camera (image sensor) and provide one control interface (serial port).

LICENSE: We sell source code of this library as is, without future updates and technical support according to perpetual non-exclusive royalty-free license. You pay once and can use this library in your software and hardware products without limits. Please read the license agreement before purchasing: LICENSE.

The FujiSxCamera C++ library is software controller for G5 cameras. G5 cameras combine lens and camera (image sensor) and provide one control interface (serial port).

LICENSE: We sell source code of this library as is, without future updates and technical support according to perpetual non-exclusive royalty-free license. You pay once and can use this library in your software and hardware products without limits. Please read the license agreement before purchasing: LICENSE.

Overview

The G5Camera C++ library is a software controller for G5 cameras. G5 cameras combine lens and camera (image sensor) and provide one control interface (serial port). The G5Camera library inherits from Lens and Camera interfaces. It depends on libraries: Lens (provides interface and data structures to control lenses, source code included, Apache 2.0 license), Camera (provides interface and data structures to control cameras, source code included, Apache 2.0 license), Logger (provides functions to print logs, source code included, Apache 2.0 license), SerialPort (provides functions to work with serial ports, source code included, Apache 2.0 license) and G5ProtocolParser library (provides functions to encode control commands for G5 cameras). The G5Camera library provides a simple interface to be integrated into any C++ project. The library repository (folder) is provided by source code and doesn’t have third-party dependencies that need to be specially installed in the OS. It is developed with the C++17 standard and is compatible with Linux and Windows.

Documentation

Documentation: GO TO DOCUMENTATION

Lens + camera control interface

class G5Camera : public cr::camera::Camera, public cr::lens::Lens
{
public:
    /// Get class version.
    static std::string getVersion();

    /// Decode and execute command.
    bool decodeAndExecuteCommand(uint8_t* data, int size) override;

    // #######################################
    // CAMERA CONTROL INTERFACE
    // #######################################

    /// Open controller serial port.
    bool openCamera(std::string initString) override;

    /// Init camera by parameters structure.
    bool initCamera(cr::camera::CameraParams& params) override;

    /// Method closes serial port and stops communication thread.
    void closeCamera() override;

    /// Get serial port status.
    bool isCameraOpen() override;

    /// Get camera connection status.
    bool isCameraConnected() override;

    /// Set the camera parameter.
    bool setParam(cr::camera::CameraParam id, float value) override;

    /// Get the camera parameter.
    float getParam(cr::camera::CameraParam id) override;

    /// Get the camera params.
    void getParams(cr::camera::CameraParams& params) override;

    /// Execute camera command.
    bool executeCommand(cr::camera::CameraCommand id) override;

    // #######################################
    // LENS CONTROL INTERFACE
    // #######################################

    /// Open controller serial port.
    bool openLens(std::string initString) override;

    /// Init lens by parameters structure.
    bool initLens(cr::lens::LensParams& params) override;

    /// Closes serial port and stops communication thread.
    void closeLens() override;

    /// Get serial port status.
    bool isLensOpen() override;

    /// Get camera connection status.
    bool isLensConnected() override;

    /// Set a lens parameter.
    bool setParam(cr::lens::LensParam id, float value) override;

    /// Get a lens parameter.
    float getParam(cr::lens::LensParam id) override;

    /// Get the lens parameters.
    void getParams(cr::lens::LensParams& params) override;

    /// Execute a lens command.
    bool executeCommand(cr::lens::LensCommand id, float arg = 0) override;

    /// Add video frame for auto focus purposes. Not supported.
    void addVideoFrame(cr::video::Frame& frame) override;
};

Simple example

#include <iostream>
#include "G5Camera.h"

int main(void)
{
    // Init camera controller.
    cr::camera::G5Camera controller;
    if (!controller.openCamera("/dev/ttyUSB0;9600;100"))
        return -1;

    while (true)
    {
        // Main dialog.
        int option = -1;
        std::cout << "Options (1:Zoom tele, 2:Zoom wide, 3:Zoom stop, " <<
        "4:Brightness+1, 5:Brightness-1) : ";
        std::cin >> option;

        // Get all camera params.
        cr::camera::CameraParams cameraParams;
        controller.getParams(cameraParams);

        // Get all lens params.
        cr::lens::LensParams lensParams;
        controller.getParams(lensParams);

        switch (option)
        {
        case 1: // Zoom tele.
            controller.executeCommand(cr::lens::LensCommand::ZOOM_TELE);
            break;
        case 2: // Zoom wide.
            controller.executeCommand(cr::lens::LensCommand::ZOOM_WIDE);
            break;
        case 3: // Zoom stop.
            controller.executeCommand(cr::lens::LensCommand::ZOOM_STOP);
            break;
        case 4:
            controller.setParam(cr::camera::CameraParam::BRIGHTNESS,
            cameraParams.brightness + 1);
            break;
        case 5:
            controller.setParam(cr::camera::CameraParam::BRIGHTNESS,
            cameraParams.brightness - 1);
            break;
        default:
            break;
        }
    }
    return 1;
}

You Might Also Like