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plugins/platforms/drm/drm_backend.cpp
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| 26 | #include "cursor.h" | 26 | #include "cursor.h" | ||
| 27 | #include "logging.h" | 27 | #include "logging.h" | ||
| 28 | #include "logind.h" | 28 | #include "logind.h" | ||
| 29 | #include "main.h" | 29 | #include "main.h" | ||
| 30 | #include "scene_qpainter_drm_backend.h" | 30 | #include "scene_qpainter_drm_backend.h" | ||
| 31 | #include "screens_drm.h" | 31 | #include "screens_drm.h" | ||
| 32 | #include "udev.h" | 32 | #include "udev.h" | ||
| 33 | #include "wayland_server.h" | 33 | #include "wayland_server.h" | ||
| 34 | #include <colorcorrection/gammaramp.h> | ||||
| 34 | #if HAVE_GBM | 35 | #if HAVE_GBM | ||
| 35 | #include "egl_gbm_backend.h" | 36 | #include "egl_gbm_backend.h" | ||
| 36 | #include <gbm.h> | 37 | #include <gbm.h> | ||
| 37 | #endif | 38 | #endif | ||
| 38 | // KWayland | 39 | // KWayland | ||
| 39 | #include <KWayland/Server/seat_interface.h> | 40 | #include <KWayland/Server/seat_interface.h> | ||
| 40 | #include <KWayland/Server/outputconfiguration_interface.h> | 41 | #include <KWayland/Server/outputconfiguration_interface.h> | ||
| 41 | // KF5 | 42 | // KF5 | ||
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| 68 | { | 69 | { | ||
| 69 | 70 | | |||
| 70 | DrmBackend::DrmBackend(QObject *parent) | 71 | DrmBackend::DrmBackend(QObject *parent) | ||
| 71 | : Platform(parent) | 72 | : Platform(parent) | ||
| 72 | , m_udev(new Udev) | 73 | , m_udev(new Udev) | ||
| 73 | , m_udevMonitor(m_udev->monitor()) | 74 | , m_udevMonitor(m_udev->monitor()) | ||
| 74 | , m_dpmsFilter() | 75 | , m_dpmsFilter() | ||
| 75 | { | 76 | { | ||
| 77 | setSupportsGammaControl(true); | ||||
| 76 | handleOutputs(); | 78 | handleOutputs(); | ||
| 77 | } | 79 | } | ||
| 78 | 80 | | |||
| 79 | DrmBackend::~DrmBackend() | 81 | DrmBackend::~DrmBackend() | ||
| 80 | { | 82 | { | ||
| 81 | #if HAVE_GBM | 83 | #if HAVE_GBM | ||
| 82 | if (m_gbmDevice) { | 84 | if (m_gbmDevice) { | ||
| 83 | gbm_device_destroy(m_gbmDevice); | 85 | gbm_device_destroy(m_gbmDevice); | ||
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| 754 | { | 756 | { | ||
| 755 | #if HAVE_GBM | 757 | #if HAVE_GBM | ||
| 756 | return QVector<CompositingType>{OpenGLCompositing, QPainterCompositing}; | 758 | return QVector<CompositingType>{OpenGLCompositing, QPainterCompositing}; | ||
| 757 | #else | 759 | #else | ||
| 758 | return QVector<CompositingType>{QPainterCompositing}; | 760 | return QVector<CompositingType>{QPainterCompositing}; | ||
| 759 | #endif | 761 | #endif | ||
| 760 | } | 762 | } | ||
| 761 | 763 | | |||
| 764 | int DrmBackend::gammaRampSize(int screen) const | ||||
| 765 | { | ||||
| 766 | if (m_outputs.size() <= screen) { | ||||
| 767 | return 0; | ||||
| 768 | } | ||||
| 769 | return m_outputs.at(screen)->m_crtc->getGammaRampSize(); | ||||
| 770 | } | ||||
| 771 | | ||||
| 772 | bool DrmBackend::setGammaRamp(int screen, ColorCorrect::GammaRamp &gamma) | ||||
| 773 | { | ||||
| 774 | if (m_outputs.size() <= screen) { | ||||
| 775 | return false; | ||||
| 776 | } | ||||
| 777 | return m_outputs.at(screen)->m_crtc->setGammaRamp(gamma); | ||||
| 778 | } | ||||
| 779 | | ||||
| 762 | QString DrmBackend::supportInformation() const | 780 | QString DrmBackend::supportInformation() const | ||
| 763 | { | 781 | { | ||
| 764 | QString supportInfo; | 782 | QString supportInfo; | ||
| 765 | QDebug s(&supportInfo); | 783 | QDebug s(&supportInfo); | ||
| 766 | s.nospace(); | 784 | s.nospace(); | ||
| 767 | s << "Name: " << "DRM" << endl; | 785 | s << "Name: " << "DRM" << endl; | ||
| 768 | s << "Active: " << m_active << endl; | 786 | s << "Active: " << m_active << endl; | ||
| 769 | s << "Atomic Mode Setting: " << m_atomicModeSetting << endl; | 787 | s << "Atomic Mode Setting: " << m_atomicModeSetting << endl; | ||
| 770 | return supportInfo; | 788 | return supportInfo; | ||
| 771 | } | 789 | } | ||
| 772 | 790 | | |||
| 773 | } | 791 | } | ||