Tobias J. Endres
3dda269c4b
Resolved the issue where captured images were appearing upside down or flipped. Implemented a final vertical flip on the QImage after reading from the OpenGL Framebuffer Object (FBO) to ensure correct orientation before sending to Hyperion. This completes the basic hardware-accelerated scaling pipeline.
45 lines
1.0 KiB
C++
45 lines
1.0 KiB
C++
#include <QObject>
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#include <QTimer>
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#include <QImage>
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#include "hyperionclient.h"
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#include "WaylandGrabber.h"
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#include <QOpenGLContext>
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#include <QOpenGLFramebufferObject>
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#include <QOpenGLFunctions>
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#include <QOpenGLTexture>
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#include <QOpenGLShader>
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#include <QOpenGLShaderProgram>
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#include <QVideoFrame>
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#include <QOffscreenSurface>
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class HyperionGrabber : public QObject
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{
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Q_OBJECT
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public:
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HyperionGrabber(QHash<QString, QString> opts);
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~HyperionGrabber();
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private:
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HyperionClient *_hclient_p;
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QTimer *_timer_p;
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WaylandGrabber *_waylandGrabber_p;
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int _inactiveTime_m = 0;
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QString _hyperionPriority_m;
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unsigned short _scale_m = 8;
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QOpenGLContext *_context;
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QOpenGLFramebufferObject *_fbo;
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QOpenGLShaderProgram *_shaderProgram;
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QOpenGLTexture *_texture;
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QOpenGLFunctions *_functions;
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QOffscreenSurface *_offscreenSurface;
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QString _parseColorArr(QString, bool);
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private slots:
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void _inActivity();
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void _processFrame(const QVideoFrame &frame);
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void _setImgSize(int width, int height);
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}; |