--- a/qtmobility/plugins/multimedia/v4l/camera/v4lvideobuffer.cpp Fri Apr 16 15:51:22 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,102 +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 Qt Mobility Components.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** 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 "v4lvideobuffer.h"
-
-#include <linux/types.h>
-#include <sys/time.h>
-#include <sys/ioctl.h>
-#include <sys/poll.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
-#include <sys/mman.h>
-
-
-V4LVideoBuffer::V4LVideoBuffer(unsigned char *buffer, int fd, v4l2_buffer buf)
- : QAbstractVideoBuffer(NoHandle)
- , m_buffer(buffer)
- , m_length(buf.bytesused)
- , m_fd(fd)
- , m_bytesPerLine(0)
- , m_mode(NotMapped)
- , m_buf(buf)
-{
-}
-
-V4LVideoBuffer::~V4LVideoBuffer()
-{
- ioctl(m_fd, VIDIOC_QBUF, &m_buf);
-}
-
-void V4LVideoBuffer::setBytesPerLine(int bytesPerLine)
-{
- m_bytesPerLine = bytesPerLine;
-}
-
-QAbstractVideoBuffer::MapMode V4LVideoBuffer::mapMode() const
-{
- return m_mode;
-}
-
-uchar *V4LVideoBuffer::map(MapMode mode, int *numBytes, int *bytesPerLine)
-{
- if (mode != NotMapped && m_mode == NotMapped) {
- if (numBytes)
- *numBytes = m_length;
-
- m_mode = mode;
-
- if(bytesPerLine)
- *bytesPerLine = m_bytesPerLine;
-
- return m_buffer;
- } else {
- return 0;
- }
-}
-void V4LVideoBuffer::unmap()
-{
- m_mode = NotMapped;
-}
-