diff options
Diffstat (limited to 'src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.h')
-rw-r--r-- | src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.h | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.h deleted file mode 100644 index 69feeee703..0000000000 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.h +++ /dev/null @@ -1,106 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2015 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com> -** Copyright (C) 2016 The Qt Company Ltd. -** Copyright (C) 2016 Pelagicore AG -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the plugins of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QEGLFSKMSGBMSCREEN_H -#define QEGLFSKMSGBMSCREEN_H - -#include "qeglfskmsscreen.h" -#include <QMutex> -#include <QWaitCondition> - -#include <gbm.h> - -QT_BEGIN_NAMESPACE - -class QEglFSKmsGbmCursor; - -class QEglFSKmsGbmScreen : public QEglFSKmsScreen -{ -public: - QEglFSKmsGbmScreen(QEglFSKmsDevice *device, const QKmsOutput &output, bool headless); - ~QEglFSKmsGbmScreen(); - - QPlatformCursor *cursor() const override; - - gbm_surface *createSurface(EGLConfig eglConfig); - void resetSurface(); - - void initCloning(QPlatformScreen *screenThisScreenClones, - const QVector<QPlatformScreen *> &screensCloningThisScreen); - - void waitForFlip() override; - - void flip(); - -private: - void flipFinished(); - void ensureModeSet(uint32_t fb); - void cloneDestFlipFinished(QEglFSKmsGbmScreen *cloneDestScreen); - void updateFlipStatus(); - - gbm_surface *m_gbm_surface; - - gbm_bo *m_gbm_bo_current; - gbm_bo *m_gbm_bo_next; - bool m_flipPending; - - QMutex m_flipMutex; - QWaitCondition m_flipCond; - - QScopedPointer<QEglFSKmsGbmCursor> m_cursor; - - struct FrameBuffer { - uint32_t fb = 0; - }; - static void bufferDestroyedHandler(gbm_bo *bo, void *data); - FrameBuffer *framebufferForBufferObject(gbm_bo *bo); - - QEglFSKmsGbmScreen *m_cloneSource; - struct CloneDestination { - QEglFSKmsGbmScreen *screen = nullptr; - bool cloneFlipPending = false; - }; - QVector<CloneDestination> m_cloneDests; -}; - -QT_END_NAMESPACE - -#endif // QEGLFSKMSGBMSCREEN_H |