diff options
Diffstat (limited to 'src/plugins/mediaservices/gstreamer/qgstvideobuffer.cpp')
-rw-r--r-- | src/plugins/mediaservices/gstreamer/qgstvideobuffer.cpp | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/src/plugins/mediaservices/gstreamer/qgstvideobuffer.cpp b/src/plugins/mediaservices/gstreamer/qgstvideobuffer.cpp deleted file mode 100644 index 76289bf..0000000 --- a/src/plugins/mediaservices/gstreamer/qgstvideobuffer.cpp +++ /dev/null @@ -1,101 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the plugins of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qgstvideobuffer.h" - - -QT_BEGIN_NAMESPACE - -QGstVideoBuffer::QGstVideoBuffer(GstBuffer *buffer, int bytesPerLine) - : QAbstractVideoBuffer(NoHandle) - , m_buffer(buffer) - , m_bytesPerLine(bytesPerLine) - , m_mode(NotMapped) -{ - gst_buffer_ref(m_buffer); -} - -QGstVideoBuffer::QGstVideoBuffer(GstBuffer *buffer, int bytesPerLine, - QGstVideoBuffer::HandleType handleType, - const QVariant &handle) - : QAbstractVideoBuffer(handleType) - , m_buffer(buffer) - , m_bytesPerLine(bytesPerLine) - , m_mode(NotMapped) - , m_handle(handle) -{ - gst_buffer_ref(m_buffer); -} - -QGstVideoBuffer::~QGstVideoBuffer() -{ - gst_buffer_unref(m_buffer); -} - - -QAbstractVideoBuffer::MapMode QGstVideoBuffer::mapMode() const -{ - return m_mode; -} - -uchar *QGstVideoBuffer::map(MapMode mode, int *numBytes, int *bytesPerLine) -{ - if (mode != NotMapped && m_mode == NotMapped) { - if (numBytes) - *numBytes = m_buffer->size; - - if (bytesPerLine) - *bytesPerLine = m_bytesPerLine; - - m_mode = mode; - - return m_buffer->data; - } else { - return 0; - } -} -void QGstVideoBuffer::unmap() -{ - m_mode = NotMapped; -} - -QT_END_NAMESPACE - |