Differential D5118 Diff 12845 plugins/platforms/drm/drm_output.h

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plugins/platforms/drm/drm_output.h

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56public: 56​public:
57 struct Edid { 57​ struct Edid {
58 QByteArray eisaId; 58​ QByteArray eisaId;
59 QByteArray monitorName; 59​ QByteArray monitorName;
60 QByteArray serialNumber; 60​ QByteArray serialNumber;
61 QSize physicalSize; 61​ QSize physicalSize;
62 }; 62​ };
63 virtual ~DrmOutput(); 63​ virtual ~DrmOutput();
64 void cleanup(); 64​ void releaseGbm();
65 void showCursor(DrmBuffer *buffer); 65​ void showCursor(DrmBuffer *buffer);
66 void hideCursor(); 66​ void hideCursor();
67 void moveCursor(const QPoint &globalPos); 67​ void moveCursor(const QPoint &globalPos);
68 bool init(drmModeConnector *connector); 68​ bool init(drmModeConnector *connector);
69 bool present(DrmBuffer *buffer); 69​ bool present(DrmBuffer *buffer);
70 void pageFlipped(); 70​ void pageFlipped();
71 void restoreSaved(); ​
72 bool blank(); ​
73 71​
74 /** 72​ /**
75 * This sets the changes and tests them against the DRM output 73​ * This sets the changes and tests them against the DRM output
76 */ 74​ */
77 void setChanges(KWayland::Server::OutputChangeSet *changeset); 75​ void setChanges(KWayland::Server::OutputChangeSet *changeset);
78 bool commitChanges(); 76​ bool commitChanges();
79 77​
80 QSize size() const; 78​ QSize size() const;
Show All 16 Lines94 QByteArray uuid() const {
97 return m_uuid; 95​ return m_uuid;
98 } 96​ }
99 97​
100Q_SIGNALS: 98​Q_SIGNALS:
101 void dpmsChanged(); 99​ void dpmsChanged();
102 100​
103private: 101​private:
104 friend class DrmBackend; 102​ friend class DrmBackend;
103​ friend class DrmCrtc; // TODO: For use of setModeLegacy. Remove later when we allow multiple connectors per crtc
104​ // and save the connector ids in the DrmCrtc instance.
105 DrmOutput(DrmBackend *backend); 105​ DrmOutput(DrmBackend *backend);
106 void cleanupBlackBuffer(); ​
107 bool presentAtomically(DrmBuffer *buffer); 106​ bool presentAtomically(DrmBuffer *buffer);
108 bool presentLegacy(DrmBuffer *buffer); 107​ bool presentLegacy(DrmBuffer *buffer);
109 bool setModeLegacy(DrmBuffer *buffer); 108​ bool setModeLegacy(DrmBuffer *buffer);
110 void initEdid(drmModeConnector *connector); 109​ void initEdid(drmModeConnector *connector);
111 void initDpms(drmModeConnector *connector); 110​ void initDpms(drmModeConnector *connector);
112 bool isCurrentMode(const drmModeModeInfo *mode) const; 111​ bool isCurrentMode(const drmModeModeInfo *mode) const;
113 void initUuid(); 112​ void initUuid();
114 void setGlobalPos(const QPoint &pos); 113​ void setGlobalPos(const QPoint &pos);
115 114​
116 void pageFlippedBufferRemover(DrmBuffer *oldbuffer, DrmBuffer *newbuffer); 115​ void pageFlippedBufferRemover(DrmBuffer *oldbuffer, DrmBuffer *newbuffer);
117 bool initPrimaryPlane(); 116​ bool initPrimaryPlane();
118 bool initCursorPlane(); 117​ bool initCursorPlane();
119 DrmObject::AtomicReturn atomicReqModesetPopulate(drmModeAtomicReq *req, bool enable); 118​ DrmObject::AtomicReturn atomicReqModesetPopulate(drmModeAtomicReq *req, bool enable);
120 119​
121 DrmBackend *m_backend; 120​ DrmBackend *m_backend;
121​ DrmConnector *m_conn = nullptr;
122​ DrmCrtc *m_crtc = nullptr;
122 QPoint m_globalPos; 123​ QPoint m_globalPos;
123 quint32 m_crtcId = 0; ​
124 quint32 m_connector = 0; ​
125 quint32 m_lastStride = 0; 124​ quint32 m_lastStride = 0;
126 bool m_lastGbm = false; 125​ bool m_lastGbm = false;
127 drmModeModeInfo m_mode; 126​ drmModeModeInfo m_mode;
128 DrmBuffer *m_currentBuffer = nullptr; ​
129 DrmBuffer *m_nextBuffer = nullptr; ​
130 DrmBuffer *m_blackBuffer = nullptr; ​
131 struct CrtcCleanup { ​
132 static void inline cleanup(_drmModeCrtc *ptr) { ​
133 drmModeFreeCrtc(ptr); // TODO: Atomically? See compositor-drm.c l.3670 ​
134 } ​
135 }; ​
136 Edid m_edid; 127​ Edid m_edid;
137 QScopedPointer<_drmModeCrtc, CrtcCleanup> m_savedCrtc; ​
138 QPointer<KWayland::Server::OutputInterface> m_waylandOutput; 128​ QPointer<KWayland::Server::OutputInterface> m_waylandOutput;
139 QPointer<KWayland::Server::OutputDeviceInterface> m_waylandOutputDevice; 129​ QPointer<KWayland::Server::OutputDeviceInterface> m_waylandOutputDevice;
140 QPointer<KWayland::Server::OutputChangeSet> m_changeset; 130​ QPointer<KWayland::Server::OutputChangeSet> m_changeset;
141 KWin::ScopedDrmPointer<_drmModeProperty, &drmModeFreeProperty> m_dpms; 131​ KWin::ScopedDrmPointer<_drmModeProperty, &drmModeFreeProperty> m_dpms;
142 DpmsMode m_dpmsMode = DpmsMode::On; 132​ DpmsMode m_dpmsMode = DpmsMode::On;
143 QByteArray m_uuid; 133​ QByteArray m_uuid;
144 134​
145 DrmConnector *m_conn = nullptr; ​
146 DrmCrtc *m_crtc = nullptr; ​
147 uint32_t m_blobId = 0; 135​ uint32_t m_blobId = 0;
148 DrmPlane* m_primaryPlane = nullptr; 136​ DrmPlane* m_primaryPlane = nullptr;
149 DrmPlane* m_cursorPlane = nullptr; 137​ DrmPlane* m_cursorPlane = nullptr;
150 QVector<DrmPlane*> m_planesFlipList; 138​ QVector<DrmPlane*> m_planesFlipList;
151}; 139​};
152 140​
153} 141​}
154 142​
155Q_DECLARE_METATYPE(KWin::DrmOutput*) 143​Q_DECLARE_METATYPE(KWin::DrmOutput*)
156 144​
157#endif 145​#endif
158 146​