author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 17 Sep 2010 08:30:05 +0300 | |
changeset 62 | 0e1e938beb1a |
parent 52 | e3cecb93e76a |
permissions | -rw-r--r-- |
62
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/* |
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: Engine class of the SimpleVideoPlayback MPX view plugin. |
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* |
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*/ |
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#include <mpxplaybackutility.h> // MMPXPlaybackUtility |
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#include <mpxmessagegeneraldefs.h> |
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#include <mpxplaybackmessage.h> |
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#include <mpxcommandgeneraldefs.h> |
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#include <mpxvideoplaybackdefs.h> |
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#include <mpxmediageneraldefs.h> |
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#include <mpxmediageneralextdefs.h> |
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#include <mpxmediavideodefs.h> |
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|
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#include "svpbengine.h" |
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#include "trace.h" |
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|
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const TUid KVideoHelixPlaybackPluginUid = { 0x10282551 }; |
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SvpbEngine::SvpbEngine(QObject *parent) : |
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QObject(parent), |
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mSurfaceContainer(0), |
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mState(Disconnected), |
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mPlaybackUtility(0), |
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mMpxPbState(EPbStateNotInitialised) |
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{ |
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FUNC_LOG; |
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} |
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|
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SvpbEngine::~SvpbEngine() |
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{ |
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FUNC_LOG; |
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|
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disconnectMPX(); |
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} |
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|
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void SvpbEngine::connectMPX() |
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{ |
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FUNC_LOG; |
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|
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if (mState == Disconnected && !mPlaybackUtility) { |
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QT_TRAP_THROWING(mPlaybackUtility = |
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MMPXPlaybackUtility::UtilityL(EMPXCategoryVideo, KPbModeDefault)); |
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MMPXPlayerManager &manager = mPlaybackUtility->PlayerManager(); |
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QT_TRAP_THROWING(manager.SelectPlayerL(KVideoHelixPlaybackPluginUid)); |
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QT_TRAP_THROWING(mPlaybackUtility->AddObserverL(*this)); |
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mState = Connected; |
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INFO("Connected"); |
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} |
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} |
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|
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void SvpbEngine::disconnectMPX() |
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{ |
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FUNC_LOG; |
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|
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if (mState != Disconnected && mPlaybackUtility) |
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{ |
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mPlaybackUtility->RemoveObserverL(*this); |
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mPlaybackUtility->Close(); |
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mPlaybackUtility = 0; |
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mState = Disconnected; |
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INFO("Disconnected"); |
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} |
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} |
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|
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/** Ownership is not transferred. */ |
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void SvpbEngine::setSurfaceContainer(SvpbSurfaceContainer *surfaceContainer) |
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{ |
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FUNC_LOG; |
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|
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mSurfaceContainer = surfaceContainer; |
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} |
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|
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void SvpbEngine::togglePause() |
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{ |
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FUNC_LOG; |
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|
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if (mState == PlayRequested || mState == Playing) { |
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QT_TRAP_THROWING(mPlaybackUtility->CommandL(EPbCmdPause, 0)); |
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mState = PauseRequested; |
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INFO("Pause requested"); |
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} |
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else if (mState == PauseRequested || mState == Paused) { |
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QT_TRAP_THROWING(mPlaybackUtility->CommandL(EPbCmdPlay, 0)); |
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mState = PlayRequested; |
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INFO("Play requested"); |
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} |
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} |
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|
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void SvpbEngine::stop() |
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
103 |
{ |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
104 |
FUNC_LOG; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
105 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
106 |
if (mState == PlayRequested || mState == Playing) { |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
107 |
QT_TRAP_THROWING(mPlaybackUtility->CommandL(EPbCmdStop, 0)); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
108 |
mState = StopRequested; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
109 |
INFO("Stop requested"); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
110 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
111 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
112 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
113 |
void SvpbEngine::HandlePlaybackMessage(CMPXMessage *aMessage, TInt aErr) |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
114 |
{ |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
115 |
FUNC_LOG; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
116 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
117 |
if (aMessage) { |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
118 |
TMPXMessageId id(aMessage->ValueTObjectL<TMPXMessageId>(KMPXMessageGeneralId)); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
119 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
120 |
if (id == KMPXMessageGeneral) { |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
121 |
TInt msg(0), type(0); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
122 |
QT_TRAP_THROWING(msg = aMessage->ValueTObjectL<TInt>(KMPXMessageGeneralEvent)); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
123 |
QT_TRAP_THROWING(type = aMessage->ValueTObjectL<TInt>(KMPXMessageGeneralType)); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
124 |
INFO("KMPXMessageGeneral" << msg << type); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
125 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
126 |
switch(msg) |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
127 |
{ |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
128 |
case TMPXPlaybackMessage::EInitializeComplete: |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
129 |
INFO("Initialize complete"); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
130 |
break; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
131 |
case TMPXPlaybackMessage::EStateChanged: |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
132 |
mpxPbStateChanged(static_cast<TMPXPlaybackState>(type), aErr); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
133 |
break; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
134 |
default: |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
135 |
break; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
136 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
137 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
138 |
else if (id == KMPXMediaIdVideoDisplayMessage) { |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
139 |
TMPXVideoDisplayCommand msg = |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
140 |
( *(aMessage->Value<TMPXVideoDisplayCommand>(KMPXMediaVideoDisplayCommand))); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
141 |
INFO("KMPXMediaIdVideoDisplayMessage" << msg); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
142 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
143 |
switch (msg) |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
144 |
{ |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
145 |
case EPbMsgVideoSurfaceCreated: |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
146 |
case EPbMsgVideoSurfaceChanged: |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
147 |
if (mSurfaceContainer) { |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
148 |
TSurfaceId surfaceId; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
149 |
TRect cropRect; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
150 |
TVideoAspectRatio aspectRatio; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
151 |
QT_TRAP_THROWING(surfaceId = aMessage->ValueTObjectL<TSurfaceId>(KMPXMediaVideoDisplayTSurfaceId)); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
152 |
QT_TRAP_THROWING(cropRect = aMessage->ValueTObjectL<TRect>(KMPXMediaVideoDisplayCropRect)); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
153 |
QT_TRAP_THROWING(aspectRatio = aMessage->ValueTObjectL<TVideoAspectRatio>(KMPXMediaVideoDisplayAspectRatio)); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
154 |
mSurfaceContainer->attachSurface(surfaceId, cropRect, aspectRatio); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
155 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
156 |
break; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
157 |
case EPbMsgVideoSurfaceRemoved: |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
158 |
if (mSurfaceContainer) { |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
159 |
mSurfaceContainer->detachSurface(); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
160 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
161 |
break; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
162 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
163 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
164 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
165 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
166 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
167 |
void SvpbEngine::HandlePropertyL(TMPXPlaybackProperty aProperty, TInt aValue, TInt aError) |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
168 |
{ |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
169 |
Q_UNUSED(aProperty); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
170 |
Q_UNUSED(aValue); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
171 |
Q_UNUSED(aError); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
172 |
FUNC_LOG; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
173 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
174 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
175 |
void SvpbEngine::HandleSubPlayerNamesL(TUid /*aPlayer*/, |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
176 |
const MDesCArray* /*aSubPlayers*/, |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
177 |
TBool /*aComplete*/, |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
178 |
TInt /*aError*/) |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
179 |
{ |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
180 |
FUNC_LOG; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
181 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
182 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
183 |
void SvpbEngine::HandleMediaL(const CMPXMedia& /*aProperties*/, TInt /*aError*/) |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
184 |
{ |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
185 |
FUNC_LOG; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
186 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
187 |
QT_TRAP_THROWING(mPlaybackUtility->CommandL(EPbCmdPlay, 0)); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
188 |
mState = PlayRequested; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
189 |
INFO("Play requested"); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
190 |
} |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
191 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
192 |
void SvpbEngine::mpxPbStateChanged(TMPXPlaybackState type, int err) |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
193 |
{ |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
194 |
FUNC_LOG; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
195 |
INFO("MPX PB state:" << type << "error" << err); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
196 |
|
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
197 |
if (err == 0) { |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
198 |
switch(type) { |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
199 |
case EPbStateInitialised: |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
200 |
requestMedia(); // VideoHelixPlugin uses media request to signal view activation |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
201 |
mState = MediaRequested; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
202 |
INFO("Media requested"); |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
203 |
break; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
204 |
case EPbStatePlaying: |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
205 |
mState = Playing; |
e3cecb93e76a
Revision: 201031
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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INFO("Playing"); |
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break; |
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case EPbStatePaused: |
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mState = Paused; |
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INFO("Paused"); |
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break; |
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case EPbStateStopped: |
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mState = Connected; |
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INFO("Connected"); |
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emit finished(); |
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break; |
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default: |
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break; |
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}; |
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} |
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} |
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|
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void SvpbEngine::requestMedia() |
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{ |
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FUNC_LOG; |
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|
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MMPXSource *source = mPlaybackUtility->Source(); |
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HANDLE_ERROR_NULL(source); |
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if (source) { |
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RArray<TMPXAttribute> attrs; |
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attrs.Append(KMPXMediaGeneralUri| |
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KMPXMediaGeneralDuration| |
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KMPXMediaGeneralTitle| |
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KMPXMediaGeneralMimeType); |
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attrs.Append(KMPXMediaVideoAll); |
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|
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CMPXAttributeSpecs *specs = 0; |
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TRAPD(err, specs = CMPXAttributeSpecs::NewL()); |
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Revision: 201031
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HANDLE_ERROR_NEG(err); |
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Revision: 201031
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if (specs) { |
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Revision: 201031
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// Set the attribute to always route the media call to playback plugin |
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Revision: 201031
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TRAP(err, specs->SetTObjectValueL<TBool>(KMPXMediaGeneralExtMediaRedirect, ETrue)); |
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HANDLE_ERROR_NEG(err); |
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Revision: 201031
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if (err == KErrNone) { |
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TRAP(err, source->MediaL(attrs.Array(), *this, specs)); |
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HANDLE_ERROR_NEG(err); |
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247 |
} |
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} |
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|
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Revision: 201031
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250 |
delete specs; |
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Revision: 201031
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251 |
attrs.Close(); |
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} |
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253 |
} |