57827de38b
* Implement camera feature * Make OpenCVCamera optional * Fix styling problems * CI configuration * Fix CI * Hopefully final fix * Hopefully final fix * Fix all the problems * Oops.. * Add Qt Multimedia Camera * Another oops * Try to fix broken linux CI * Try to fix broken linux CI * Fix problems * Improve UI * Fix problems * camera: Add support for Qt <5.10 and fix preview error * CI: try to fix linux-frozen travis build * camera: fix problems and add multiple handlers support * fix CI * remove most ServiceFramework changes * Fix format * Remove last ServiceFramework change * camera: remove unused interfaces; revert submodule change * camera: fix CI error * ci: use ccache for opencv build * citra_qt: fix configuration error; CI: add mediaservice plugin * citra_qt: fix clang-format * citra_qt: fix documentation error * citra_qt: fix configuration page; camera: fix pausing crash * citra_qt: fix preview not stopping * camera: extend handlers length * camera: fix camera resume error * camera: fix clang-format * camera: remove all OpenCV; citra_qt: rewrite configuration * camera: remove all OpenCV; citra_qt: rewrite configuration * camera: remove all OpenCV; citra_qt: rewrite configuration * CI: fix linux ci * camera: check settings update; citra_qt: fix configuration error * service_cam: use a better way to apply configuration * Service_CAM: rewrite camera reload * cam: fix clang format * citra_qt: fix argument load issue; camera: base of system camera selection * citra_qt: Add system camera selection * camera: fix image upside down, Implement SetFrameRate in Qt Multimedia Camera * camera: Add missing <array> include, update SetFrameRate and add settings in Qt Multimedia Camera header * camera: move started in Qt Multimedia Camera header * QtMultimediaCamera: Move frame rates to SetFrameRate; Set minimum and maximum frame rate * Update appveyor.yml
105 lines
3.1 KiB
C++
105 lines
3.1 KiB
C++
// Copyright 2018 Citra Emulator Project
|
|
// Licensed under GPLv2 or any later version
|
|
// Refer to the license.txt file included.
|
|
|
|
#pragma once
|
|
|
|
#include <array>
|
|
#include <string>
|
|
#include <vector>
|
|
#include <QAbstractVideoSurface>
|
|
#include <QCamera>
|
|
#include <QCameraViewfinderSettings>
|
|
#include <QImage>
|
|
#include <QMutex>
|
|
#include "citra_qt/camera/camera_util.h"
|
|
#include "citra_qt/camera/qt_camera_factory.h"
|
|
#include "core/frontend/camera/interface.h"
|
|
|
|
class GMainWindow;
|
|
|
|
namespace Camera {
|
|
|
|
class QtCameraSurface final : public QAbstractVideoSurface {
|
|
public:
|
|
QList<QVideoFrame::PixelFormat> supportedPixelFormats(
|
|
QAbstractVideoBuffer::HandleType) const override;
|
|
bool present(const QVideoFrame&) override;
|
|
|
|
private:
|
|
QMutex mutex;
|
|
QImage current_frame;
|
|
|
|
friend class QtMultimediaCamera; // For access to current_frame
|
|
};
|
|
|
|
class QtMultimediaCameraHandler;
|
|
|
|
/// This class is only an interface. It just calls QtMultimediaCameraHandler.
|
|
class QtMultimediaCamera final : public CameraInterface {
|
|
public:
|
|
QtMultimediaCamera(const std::string& camera_name);
|
|
~QtMultimediaCamera();
|
|
void StartCapture() override;
|
|
void StopCapture() override;
|
|
void SetResolution(const Service::CAM::Resolution&) override;
|
|
void SetFlip(Service::CAM::Flip) override;
|
|
void SetEffect(Service::CAM::Effect) override;
|
|
void SetFormat(Service::CAM::OutputFormat) override;
|
|
void SetFrameRate(Service::CAM::FrameRate frame_rate) override;
|
|
std::vector<u16> ReceiveFrame() override;
|
|
bool IsPreviewAvailable() override;
|
|
|
|
private:
|
|
std::shared_ptr<QtMultimediaCameraHandler> handler;
|
|
int width, height;
|
|
bool output_rgb;
|
|
bool flip_horizontal, flip_vertical;
|
|
};
|
|
|
|
class QtMultimediaCameraFactory final : public QtCameraFactory {
|
|
public:
|
|
std::unique_ptr<CameraInterface> Create(const std::string& config) const override;
|
|
};
|
|
|
|
class QtMultimediaCameraHandler final : public QObject {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
/// Creates the global handler. Must be called in UI thread.
|
|
static void Init();
|
|
static std::shared_ptr<QtMultimediaCameraHandler> GetHandler();
|
|
static void ReleaseHandler(const std::shared_ptr<QtMultimediaCameraHandler>& handler);
|
|
|
|
/**
|
|
* Creates the camera.
|
|
* Note: This function must be called via QMetaObject::invokeMethod in UI thread.
|
|
*/
|
|
Q_INVOKABLE void CreateCamera(const std::string& camera_name);
|
|
|
|
/**
|
|
* Starts the camera.
|
|
* Note: This function must be called via QMetaObject::invokeMethod in UI thread when
|
|
* starting the camera for the first time. 'Resume' calls can be in other threads.
|
|
*/
|
|
Q_INVOKABLE void StartCamera();
|
|
|
|
void StopCamera();
|
|
bool CameraAvailable() const;
|
|
static void StopCameras();
|
|
static void ResumeCameras();
|
|
static void ReleaseHandlers();
|
|
|
|
private:
|
|
std::unique_ptr<QCamera> camera;
|
|
QtCameraSurface camera_surface{};
|
|
QCameraViewfinderSettings settings;
|
|
bool started = false;
|
|
|
|
static std::array<std::shared_ptr<QtMultimediaCameraHandler>, 3> handlers;
|
|
static std::array<bool, 3> status;
|
|
|
|
friend class QtMultimediaCamera; // For access to camera_surface (and camera)
|
|
};
|
|
|
|
} // namespace Camera
|