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diff --git a/src/plugins/directshow/player/directshowioreader.h b/src/plugins/directshow/player/directshowioreader.h
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-/****************************************************************************
-**
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** 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.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef DIRECTSHOWIOREADER_H
-#define DIRECTSHOWIOREADER_H
-
-#include <QtCore/qmutex.h>
-#include <QtCore/qobject.h>
-#include <QtCore/qwaitcondition.h>
-
-#include <dshow.h>
-
-QT_BEGIN_NAMESPACE
-class QIODevice;
-QT_END_NAMESPACE
-
-class DirectShowEventLoop;
-class DirectShowIOSource;
-class DirectShowSampleRequest;
-
-class DirectShowIOReader : public QObject, public IAsyncReader
-{
- Q_OBJECT
-public:
- DirectShowIOReader(QIODevice *device, DirectShowIOSource *source, DirectShowEventLoop *loop);
- ~DirectShowIOReader();
-
- // IUnknown
- HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObject);
- ULONG STDMETHODCALLTYPE AddRef();
- ULONG STDMETHODCALLTYPE Release();
-
- // IAsyncReader
- HRESULT STDMETHODCALLTYPE RequestAllocator(
- IMemAllocator *pPreferred, ALLOCATOR_PROPERTIES *pProps, IMemAllocator **ppActual);
-
- HRESULT STDMETHODCALLTYPE Request(IMediaSample *pSample, DWORD_PTR dwUser);
-
- HRESULT STDMETHODCALLTYPE WaitForNext(
- DWORD dwTimeout, IMediaSample **ppSample, DWORD_PTR *pdwUser);
-
- HRESULT STDMETHODCALLTYPE SyncReadAligned(IMediaSample *pSample);
-
- HRESULT STDMETHODCALLTYPE SyncRead(LONGLONG llPosition, LONG lLength, BYTE *pBuffer);
-
- HRESULT STDMETHODCALLTYPE Length(LONGLONG *pTotal, LONGLONG *pAvailable);
-
- HRESULT STDMETHODCALLTYPE BeginFlush();
- HRESULT STDMETHODCALLTYPE EndFlush();
-
-protected:
- void customEvent(QEvent *event);
-
-private Q_SLOTS:
- void readyRead();
-
-private:
- HRESULT blockingRead(LONGLONG position, LONG length, BYTE *buffer, qint64 *bytesRead);
- bool nonBlockingRead(
- LONGLONG position, LONG length, BYTE *buffer, qint64 *bytesRead, HRESULT *result);
- void flushRequests();
-
- DirectShowIOSource *m_source;
- QIODevice *m_device;
- DirectShowEventLoop *m_loop;
- DirectShowSampleRequest *m_pendingHead;
- DirectShowSampleRequest *m_pendingTail;
- DirectShowSampleRequest *m_readyHead;
- DirectShowSampleRequest *m_readyTail;
- LONGLONG m_synchronousPosition;
- LONG m_synchronousLength;
- qint64 m_synchronousBytesRead;
- BYTE *m_synchronousBuffer;
- HRESULT m_synchronousResult;
- LONGLONG m_totalLength;
- LONGLONG m_availableLength;
- bool m_flushing;
- QMutex m_mutex;
- QWaitCondition m_wait;
-};
-
-#endif