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-rw-r--r--src/plugins/directshow/player/directshowpinenum.cpp134
1 files changed, 0 insertions, 134 deletions
diff --git a/src/plugins/directshow/player/directshowpinenum.cpp b/src/plugins/directshow/player/directshowpinenum.cpp
deleted file mode 100644
index f88f791..0000000
--- a/src/plugins/directshow/player/directshowpinenum.cpp
+++ /dev/null
@@ -1,134 +0,0 @@
-/****************************************************************************
-**
-** 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.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "directshowpinenum.h"
-
-
-DirectShowPinEnum::DirectShowPinEnum(const QList<IPin *> &pins)
- : m_ref(1)
- , m_pins(pins)
- , m_index(0)
-{
- foreach (IPin *pin, m_pins)
- pin->AddRef();
-}
-
-DirectShowPinEnum::~DirectShowPinEnum()
-{
- foreach (IPin *pin, m_pins)
- pin->Release();
-}
-
-HRESULT DirectShowPinEnum::QueryInterface(REFIID riid, void **ppvObject)
-{
- if (riid == IID_IUnknown
- || riid == IID_IEnumPins) {
- AddRef();
-
- *ppvObject = static_cast<IEnumPins *>(this);
-
- return S_OK;
- } else {
- *ppvObject = 0;
-
- return E_NOINTERFACE;
- }
-}
-
-ULONG DirectShowPinEnum::AddRef()
-{
- return InterlockedIncrement(&m_ref);
-}
-
-ULONG DirectShowPinEnum::Release()
-{
- ULONG ref = InterlockedDecrement(&m_ref);
-
- if (ref == 0) {
- delete this;
- }
-
- return ref;
-}
-
-HRESULT DirectShowPinEnum::Next(ULONG cPins, IPin **ppPins, ULONG *pcFetched)
-{
- if (ppPins && (pcFetched || cPins == 1)) {
- ULONG count = qBound<ULONG>(0, cPins, m_pins.count() - m_index);
-
- for (ULONG i = 0; i < count; ++i, ++m_index) {
- ppPins[i] = m_pins.at(m_index);
- ppPins[i]->AddRef();
- }
-
- if (pcFetched)
- *pcFetched = count;
-
- return count == cPins ? S_OK : S_FALSE;
- } else {
- return E_POINTER;
- }
-}
-
-HRESULT DirectShowPinEnum::Skip(ULONG cPins)
-{
- m_index = qMin(int(m_index + cPins), m_pins.count());
-
- return m_index < m_pins.count() ? S_OK : S_FALSE;
-}
-
-HRESULT DirectShowPinEnum::Reset()
-{
- m_index = 0;
-
- return S_OK;
-}
-
-HRESULT DirectShowPinEnum::Clone(IEnumPins **ppEnum)
-{
- if (ppEnum) {
- *ppEnum = new DirectShowPinEnum(m_pins);
-
- return S_OK;
- } else {
- return E_POINTER;
- }
-}