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Diffstat (limited to 'src/multimedia/video/qvideosurfaces.cpp')
-rw-r--r-- | src/multimedia/video/qvideosurfaces.cpp | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/src/multimedia/video/qvideosurfaces.cpp b/src/multimedia/video/qvideosurfaces.cpp deleted file mode 100644 index 7ce1bd932..000000000 --- a/src/multimedia/video/qvideosurfaces.cpp +++ /dev/null @@ -1,102 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2020 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qvideosurfaces_p.h" - -QT_BEGIN_NAMESPACE - -QVideoSurfaces::QVideoSurfaces(const QList<QAbstractVideoSurface *> &s, QObject *parent) - : QAbstractVideoSurface(parent), m_surfaces(s) -{ - for (auto a : s) { - connect(a, &QAbstractVideoSurface::supportedFormatsChanged, this, [this, a] { - auto context = property("GLContext").value<QObject *>(); - if (!context) - setProperty("GLContext", a->property("GLContext")); - - emit supportedFormatsChanged(); - }); - } -} - -QVideoSurfaces::~QVideoSurfaces() -{ -} - -QList<QVideoFrame::PixelFormat> QVideoSurfaces::supportedPixelFormats(QAbstractVideoBuffer::HandleType type) const -{ - QList<QVideoFrame::PixelFormat> result; - QMap<QVideoFrame::PixelFormat, int> formats; - for (auto &s : m_surfaces) { - for (auto &p : s->supportedPixelFormats(type)) { - if (++formats[p] == m_surfaces.size()) - result << p; - } - } - - return result; -} - -bool QVideoSurfaces::start(const QVideoSurfaceFormat &format) -{ - bool result = true; - for (auto &s : m_surfaces) - result &= s->start(format); - - return result && QAbstractVideoSurface::start(format); -} - -void QVideoSurfaces::stop() -{ - for (auto &s : m_surfaces) - s->stop(); - - QAbstractVideoSurface::stop(); -} - -bool QVideoSurfaces::present(const QVideoFrame &frame) -{ - bool result = true; - for (auto &s : m_surfaces) - result &= s->present(frame); - - return result; -} - -QT_END_NAMESPACE |