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plugins/platforms/drm/drm_backend.h
Show First 20 Lines • Show All 66 Lines • ▼ Show 20 Line(s) | 65 | public: | |||
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67 | virtual ~DrmBackend(); | 67 | virtual ~DrmBackend(); | ||
68 | 68 | | |||
69 | void configurationChangeRequested(KWayland::Server::OutputConfigurationInterface *config) override; | 69 | void configurationChangeRequested(KWayland::Server::OutputConfigurationInterface *config) override; | ||
70 | Screens *createScreens(QObject *parent = nullptr) override; | 70 | Screens *createScreens(QObject *parent = nullptr) override; | ||
71 | QPainterBackend *createQPainterBackend() override; | 71 | QPainterBackend *createQPainterBackend() override; | ||
72 | OpenGLBackend* createOpenGLBackend() override; | 72 | OpenGLBackend* createOpenGLBackend() override; | ||
73 | 73 | | |||
74 | void init() override; | 74 | void init() override; | ||
75 | DrmBuffer *createBuffer(const QSize &size); | 75 | DrmDumbBuffer *createBuffer(const QSize &size); | ||
76 | DrmBuffer *createBuffer(gbm_surface *surface); | 76 | DrmSurfaceBuffer *createBuffer(gbm_surface *surface); | ||
77 | void present(DrmBuffer *buffer, DrmOutput *output); | 77 | void present(DrmBuffer *buffer, DrmOutput *output); | ||
78 | 78 | | |||
79 | int fd() const { | 79 | int fd() const { | ||
80 | return m_fd; | 80 | return m_fd; | ||
81 | } | 81 | } | ||
82 | QVector<DrmOutput*> outputs() const { | 82 | QVector<DrmOutput*> outputs() const { | ||
83 | return m_outputs; | 83 | return m_outputs; | ||
84 | } | 84 | } | ||
85 | QVector<DrmBuffer*> buffers() const { | 85 | QVector<DrmBuffer*> buffers() const { | ||
86 | return m_buffers; | 86 | return m_buffers; | ||
87 | } | 87 | } | ||
88 | QVector<DrmPlane*> planes() const { | 88 | QVector<DrmPlane*> planes() const { | ||
89 | return m_planes; | 89 | return m_planes; | ||
90 | } | 90 | } | ||
91 | void bufferDestroyed(DrmBuffer *b); | 91 | void bufferDestroyed(DrmBuffer *b); | ||
92 | 92 | | |||
93 | void outputWentOff(); | 93 | void outputWentOff(); | ||
94 | void checkOutputsAreOn(); | 94 | void checkOutputsAreOn(); | ||
95 | 95 | | |||
96 | // QPainter reuses buffers | ||||
97 | bool deleteBufferAfterPageFlip() const { | ||||
98 | return m_deleteBufferAfterPageFlip; | ||||
99 | } | ||||
96 | // returns use of AMS, default is not/legacy | 100 | // returns use of AMS, default is not/legacy | ||
97 | bool atomicModeSetting() const { | 101 | bool atomicModeSetting() const { | ||
98 | return m_atomicModeSetting; | 102 | return m_atomicModeSetting; | ||
99 | } | 103 | } | ||
100 | 104 | | |||
101 | void setGbmDevice(gbm_device *device) { | 105 | void setGbmDevice(gbm_device *device) { | ||
102 | m_gbmDevice = device; | 106 | m_gbmDevice = device; | ||
103 | } | 107 | } | ||
Show All 31 Lines | 124 | private: | |||
135 | QByteArray generateOutputConfigurationUuid() const; | 139 | QByteArray generateOutputConfigurationUuid() const; | ||
136 | DrmOutput *findOutput(quint32 connector); | 140 | DrmOutput *findOutput(quint32 connector); | ||
137 | DrmOutput *findOutput(const QByteArray &uuid); | 141 | DrmOutput *findOutput(const QByteArray &uuid); | ||
138 | QScopedPointer<Udev> m_udev; | 142 | QScopedPointer<Udev> m_udev; | ||
139 | QScopedPointer<UdevMonitor> m_udevMonitor; | 143 | QScopedPointer<UdevMonitor> m_udevMonitor; | ||
140 | int m_fd = -1; | 144 | int m_fd = -1; | ||
141 | int m_drmId = 0; | 145 | int m_drmId = 0; | ||
142 | QVector<DrmOutput*> m_outputs; | 146 | QVector<DrmOutput*> m_outputs; | ||
143 | DrmBuffer *m_cursor[2]; | 147 | DrmDumbBuffer *m_cursor[2]; | ||
148 | bool m_deleteBufferAfterPageFlip; | ||||
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; | ||
150 | // all available planes: primarys, cursors and overlays | 155 | // all available planes: primarys, cursors and overlays | ||
151 | QVector<DrmPlane*> m_planes; | 156 | QVector<DrmPlane*> m_planes; | ||
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