399500f87e
Change-Id: Ia8c1c38aba1544603fada8c414cc856f365fd15b Reviewed-by: Akseli Salovaara <akseli.salovaara@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
140 lines
4.8 KiB
C++
140 lines
4.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef DIRECTSHOWGLOBAL_H
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#define DIRECTSHOWGLOBAL_H
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#include <QtCore/qglobal.h>
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#include <dshow.h>
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template <typename T> T *com_cast(IUnknown *unknown, const IID &iid)
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{
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T *iface = 0;
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return unknown && unknown->QueryInterface(iid, reinterpret_cast<void **>(&iface)) == S_OK
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? iface
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: 0;
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}
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template <typename T> T *com_new(const IID &clsid, const IID &iid)
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{
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T *object = 0;
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return CoCreateInstance(
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clsid,
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NULL,
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CLSCTX_INPROC_SERVER,
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iid,
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reinterpret_cast<void **>(&object)) == S_OK
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? object
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: 0;
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}
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#ifndef __IFilterGraph2_INTERFACE_DEFINED__
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#define __IFilterGraph2_INTERFACE_DEFINED__
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#define INTERFACE IFilterGraph2
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DECLARE_INTERFACE_(IFilterGraph2 ,IGraphBuilder)
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{
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STDMETHOD(AddSourceFilterForMoniker)(THIS_ IMoniker *, IBindCtx *, LPCWSTR,IBaseFilter **) PURE;
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STDMETHOD(ReconnectEx)(THIS_ IPin *, const AM_MEDIA_TYPE *) PURE;
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STDMETHOD(RenderEx)(IPin *, DWORD, DWORD *) PURE;
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};
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#undef INTERFACE
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#endif
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#ifndef __IAMFilterMiscFlags_INTERFACE_DEFINED__
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#define __IAMFilterMiscFlags_INTERFACE_DEFINED__
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#define INTERFACE IAMFilterMiscFlags
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DECLARE_INTERFACE_(IAMFilterMiscFlags ,IUnknown)
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{
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STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
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STDMETHOD_(ULONG,AddRef)(THIS) PURE;
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STDMETHOD_(ULONG,Release)(THIS) PURE;
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STDMETHOD_(ULONG,GetMiscFlags)(THIS) PURE;
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};
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#undef INTERFACE
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#endif
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#ifndef __IFileSourceFilter_INTERFACE_DEFINED__
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#define __IFileSourceFilter_INTERFACE_DEFINED__
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#define INTERFACE IFileSourceFilter
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DECLARE_INTERFACE_(IFileSourceFilter ,IUnknown)
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{
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STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
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STDMETHOD_(ULONG,AddRef)(THIS) PURE;
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STDMETHOD_(ULONG,Release)(THIS) PURE;
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STDMETHOD(Load)(THIS_ LPCOLESTR, const AM_MEDIA_TYPE *) PURE;
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STDMETHOD(GetCurFile)(THIS_ LPOLESTR *ppszFileName, AM_MEDIA_TYPE *) PURE;
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};
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#undef INTERFACE
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#endif
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#ifndef __IAMOpenProgress_INTERFACE_DEFINED__
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#define __IAMOpenProgress_INTERFACE_DEFINED__
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#define INTERFACE IAMOpenProgress
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DECLARE_INTERFACE_(IAMOpenProgress ,IUnknown)
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{
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STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
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STDMETHOD_(ULONG,AddRef)(THIS) PURE;
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STDMETHOD_(ULONG,Release)(THIS) PURE;
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STDMETHOD(QueryProgress)(THIS_ LONGLONG *, LONGLONG *) PURE;
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STDMETHOD(AbortOperation)(THIS) PURE;
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};
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#undef INTERFACE
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#endif
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#ifndef __IFilterChain_INTERFACE_DEFINED__
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#define __IFilterChain_INTERFACE_DEFINED__
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#define INTERFACE IFilterChain
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DECLARE_INTERFACE_(IFilterChain ,IUnknown)
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{
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STDMETHOD(QueryInterface)(THIS_ REFIID,PVOID*) PURE;
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STDMETHOD_(ULONG,AddRef)(THIS) PURE;
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STDMETHOD_(ULONG,Release)(THIS) PURE;
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STDMETHOD(StartChain)(IBaseFilter *, IBaseFilter *) PURE;
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STDMETHOD(PauseChain)(IBaseFilter *, IBaseFilter *) PURE;
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STDMETHOD(StopChain)(IBaseFilter *, IBaseFilter *) PURE;
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STDMETHOD(RemoveChain)(IBaseFilter *, IBaseFilter *) PURE;
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};
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#undef INTERFACE
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#endif
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#endif
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