Differential D5118 Diff 12809 plugins/platforms/drm/drm_backend.h

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plugins/platforms/drm/drm_backend.h

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50namespace KWin 50​namespace KWin
51{ 51​{
52 52​
53class Udev; 53​class Udev;
54class UdevMonitor; 54​class UdevMonitor;
55 55​
56class DrmOutput; 56​class DrmOutput;
57class DrmPlane; 57​class DrmPlane;
58​class DrmCrtc;
59​class DrmConnector;
58 60​
59 61​
60class KWIN_EXPORT DrmBackend : public Platform 62​class KWIN_EXPORT DrmBackend : public Platform
61{ 63​{
62 Q_OBJECT 64​ Q_OBJECT
63 Q_INTERFACES(KWin::Platform) 65​ Q_INTERFACES(KWin::Platform)
64 Q_PLUGIN_METADATA(IID "org.kde.kwin.Platform" FILE "drm.json") 66​ Q_PLUGIN_METADATA(IID "org.kde.kwin.Platform" FILE "drm.json")
65public: 67​public:
▲ Show 20 Lines • Show All 57 Lines • ▼ Show 20 Line(s)122private:
123 void activate(bool active); 125​ void activate(bool active);
124 void reactivate(); 126​ void reactivate();
125 void deactivate(); 127​ void deactivate();
126 void queryResources(); 128​ void queryResources();
127 void setCursor(); 129​ void setCursor();
128 void updateCursor(); 130​ void updateCursor();
129 void moveCursor(); 131​ void moveCursor();
130 void initCursor(); 132​ void initCursor();
131 quint32 findCrtc(drmModeRes *res, drmModeConnector *connector, bool *ok = nullptr); ​
132 bool crtcIsUsed(quint32 crtc); ​
133 void outputDpmsChanged(); 133​ void outputDpmsChanged();
134 void readOutputsConfiguration(); 134​ void readOutputsConfiguration();
135 QByteArray generateOutputConfigurationUuid() const; 135​ QByteArray generateOutputConfigurationUuid() const;
136 DrmOutput *findOutput(quint32 connector); 136​ DrmOutput *findOutput(quint32 connector);
137 DrmOutput *findOutput(const QByteArray &uuid); 137​ DrmOutput *findOutput(const QByteArray &uuid);
138 QScopedPointer<Udev> m_udev; 138​ QScopedPointer<Udev> m_udev;
139 QScopedPointer<UdevMonitor> m_udevMonitor; 139​ QScopedPointer<UdevMonitor> m_udevMonitor;
140 int m_fd = -1; 140​ int m_fd = -1;
141 int m_drmId = 0; 141​ int m_drmId = 0;
142​ // all crtcs
143​ QVector<DrmCrtc*> m_crtcs;
144​ // all connectors
145​ QVector<DrmConnector*> m_connectors;
146​ // currently active output pipelines (planes + crtc + encoder + connector)
142 QVector<DrmOutput*> m_outputs; 147​ QVector<DrmOutput*> m_outputs;
143 DrmBuffer *m_cursor[2]; 148​ DrmBuffer *m_cursor[2];
144 bool m_atomicModeSetting = false; 149​ bool m_atomicModeSetting = false;
145 bool m_cursorEnabled = false; 150​ bool m_cursorEnabled = false;
146 int m_cursorIndex = 0; 151​ int m_cursorIndex = 0;
147 int m_pageFlipsPending = 0; 152​ int m_pageFlipsPending = 0;
148 bool m_active = false; 153​ bool m_active = false;
149 QVector<DrmBuffer*> m_buffers; 154​ QVector<DrmBuffer*> m_buffers;
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