author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 09 Jun 2010 09:42:37 +0300 | |
branch | RCL_3 |
changeset 13 | 822c625f7adc |
child 17 | d40e813b23c0 |
permissions | -rw-r--r-- |
13
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/* |
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* Copyright (c) 2009 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: Video recording engine implementation class. |
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* |
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*/ |
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|
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#ifndef ENGINEVIDEORECORDING_H |
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#define ENGINEVIDEORECORDING_H |
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|
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// INCLUDES |
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#include <ecam.h> |
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#include <videorecorder.h> |
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#include <e32std.h> |
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|
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// CONSTANTS |
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const TInt KCameraPriority = -1; // Relative priority (-100...100) of camera HW |
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|
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// FORWARD DECLARATIONS |
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class CVideoRecorderUtility; |
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class CVideoRecordingQualityLevels; |
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|
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class TEngineVideoRecordingInfo |
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{ |
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public: |
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|
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// Camera hardware version present. |
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TVersion iHardwareVersion; |
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// Camera driver software version present. |
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TVersion iSoftwareVersion; |
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// Actual orientation of the camera. |
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TCameraInfo::TCameraOrientation iOrientation; |
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|
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// Bitfield of CCamera::TOptions available. |
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TUint32 iOptionsSupported; |
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// Bitfield of CCamera::TFlash modes available. |
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TUint32 iFlashModesSupported; |
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// Bitfield of CCamera::TExposure modes available. |
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TUint32 iExposureModesSupported; |
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// Bitfield of CCamera::TWhiteBalance modes available. |
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TUint32 iWhiteBalanceModesSupported; |
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// Minimum zoom value allowed. Must be negative or |
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// zero (for not supported). |
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TInt iMinZoom; |
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// Maximum zoom value allowed. Must be positive or |
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// zero (for not supported). |
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TInt iMaxZoom; |
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// Maximum digital zoom value allowed. Must be positive or |
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// zero (for not supported). |
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TInt iMaxDigitalZoom; |
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// Image size multiplier corresponding to minimum zoom value. |
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// Must be between 0 and 1 inclusive. |
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TReal32 iMinZoomFactor; |
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// Image size multiplier corresponding to maximum zoom value. |
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// Must be greater than or equal to 1. |
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TReal32 iMaxZoomFactor; |
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// Image size multiplier corresponding to maximum digital zoom value. |
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// Must be greater than or equal to 1. |
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TReal32 iMaxDigitalZoomFactor; |
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|
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// Count of still image capturing sizes allowed. |
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TInt iNumImageSizesSupported; |
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// Bitfield of still image CCamera::TFormat values supported. |
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TUint32 iImageFormatsSupported; |
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// Count of still image capturing quality levels initialized. |
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TInt iNumStillQualityLevelsSupported; |
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// Count of video recording quality levels initialized. |
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TInt iNumVideoQualityLevelsSupported; |
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// Bitfield of CCaeEngine::TOptions available. |
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TUint32 iCaeOptionsSupported; |
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|
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// Integer (e.g. -9) that corresponds to minimum EV compensation value. |
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TInt iMinEvCompensation; |
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// Integer (e.g. 9) that corresponds to maximum EV compensation value. |
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TInt iMaxEvCompensation; |
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// Minimum camera EV compensation value (e.g. -3.0). |
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TReal32 iMinEvCompensationValue; |
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// Maximum camera EV compensation value (e.g. 3.0). |
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TReal32 iMaxEvCompensationValue; |
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}; |
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class MEngineVideoRecordingObserver |
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{ |
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public: |
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/** |
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* Called asynchronously when CEngineVideoRecording::Init(), CCaeEngine::CEngineVideoRecording(), |
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103 |
* or CEngineVideoRecording::Reserve() completes. |
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|
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* Indicates if Video Recording Engine is ready for operation, |
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|
105 |
* the camera is reserved and its power is switched on. |
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|
106 |
* @param aError Error code KErrNone to indicate success or a standard Symbian OS error code. |
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|
107 |
* @return void |
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108 |
*/ |
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|
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virtual void MevroInitComplete( TInt aError ) = 0; |
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|
110 |
|
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111 |
/** |
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* Called asynchronously when preparing of video recording completes |
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* after PrepareVideoRecordingL() has been called. |
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* May be called second time with an error code after a successful preparation |
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* if video recording loses its prepared state for some reason (e.g. audio HW |
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* is reserved for some other application). |
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117 |
* @param aError Error code KErrNone to indicate success or a standard Symbian OS error code. |
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118 |
* @return void |
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119 |
*/ |
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virtual void MevroVideoPrepareComplete( TInt aError ) = 0; |
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121 |
|
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122 |
/** |
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123 |
* Called (possibly asynchronously) when video recording is running |
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* after CEngineVideoRecording::StartVideoRecording() or |
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* CEngineVideoRecording::ResumeVideoRecording() has been called. |
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126 |
* @param aError Error code KErrNone to indicate success or a standard Symbian OS error code. |
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* @return void |
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128 |
*/ |
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129 |
virtual void MevroVideoRecordingOn( TInt aError ) = 0; |
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130 |
|
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131 |
/** |
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132 |
* Called (possibly asynchronously) when video recording is paused after |
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133 |
* CEngineVideoRecording::PauseVideoRecording() has been called. |
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134 |
* @param aError Error code KErrNone to indicate success or a standard Symbian OS error code. |
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135 |
* @return void |
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136 |
*/ |
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|
137 |
virtual void MevroVideoRecordingPaused( TInt aError ) = 0; |
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|
138 |
|
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139 |
/** |
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140 |
* Called (possibly asynchronously) when video recording is completed |
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141 |
* after CEngineVideoRecording::StopVideoRecording() has been called or |
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142 |
* recording has been completed for some other reason. |
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143 |
* @param aError Error code KErrNone to indicate success or a standard Symbian OS error code. |
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Revision: 201021
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|
144 |
* if aError == KErrDiskFull, then disk storage is full. |
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|
145 |
* if aError == KErrCompletion, then clip max size was reached. |
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Revision: 201021
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146 |
* @return void |
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147 |
*/ |
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148 |
virtual void MevroVideoRecordingComplete( TInt aError ) = 0; |
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|
149 |
}; |
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|
150 |
|
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|
151 |
|
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152 |
NONSHARABLE_CLASS( CEngineVideoRecording ) : public CBase, |
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153 |
public MVideoRecorderUtilityObserver, |
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154 |
public MCameraObserver, |
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155 |
public MCameraObserver2 |
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156 |
{ |
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|
157 |
public: |
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|
158 |
// Possible zooming modes. |
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159 |
enum TZoomMode |
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160 |
{ |
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Revision: 201021
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161 |
EZoomModeDigital = 0x00, // Digital zoom (default). |
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|
162 |
EZoomModeOptical = 0x01, // Optical zoom. |
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163 |
EZoomModeOpticalDigital = 0x02 // Optical+digital zoom. |
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|
164 |
}; |
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|
165 |
|
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|
166 |
public: |
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Revision: 201021
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|
167 |
/** |
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|
168 |
* Destructor. |
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169 |
*/ |
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Revision: 201021
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|
170 |
virtual ~CEngineVideoRecording(); |
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|
171 |
|
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Revision: 201021
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|
172 |
// Construction and destruction |
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|
173 |
static CEngineVideoRecording* NewL(MEngineVideoRecordingObserver& aObserver, |
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|
174 |
TInt aCameraIndex); |
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|
175 |
|
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|
176 |
void InitL(); |
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|
177 |
|
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178 |
void InitVideoRecorderL(); |
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|
179 |
|
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180 |
void SetVideoRecordingFileNameL( |
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Revision: 201021
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181 |
const TDesC& aVideoClipFileName ); |
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|
182 |
|
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183 |
void ChangeVideoFileNameL(); |
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|
184 |
|
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Revision: 201021
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185 |
void PrepareVideoRecordingL( |
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|
186 |
TInt aVideoQualityIndex ); |
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|
187 |
|
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188 |
void PrepareVideoRecordingL( |
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189 |
const TSize& aFrameSize, |
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|
190 |
TReal32 aFrameRate, |
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191 |
TInt aBitRate, |
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Revision: 201021
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192 |
TBool aAudioEnabled, |
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Revision: 201021
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|
193 |
const TDesC8& aMimeType, |
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Revision: 201021
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194 |
const TDesC& aPreferredSupplier, |
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195 |
const TDesC8& aVideoType = KNullDesC8, |
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const TDesC8& aAudioType = KNullDesC8 ); |
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|
197 |
|
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198 |
void PrepareVideoRecordingL( |
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199 |
const TSize& aFrameSize, |
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200 |
TReal32 aFrameRate, |
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201 |
TInt aBitRate, |
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202 |
TBool aAudioEnabled, |
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203 |
TInt aAudioBitRate, |
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204 |
const TDesC8& aMimeType, |
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205 |
const TDesC& aPreferredSupplier, |
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206 |
const TDesC8& aVideoType, |
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const TDesC8& aAudioType ); |
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void CloseVideoRecording(); |
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TInt VideoQualityIndex() const; |
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TInt VideoQualityCount() const; |
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void GetVideoFrameSize( |
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TInt aVideoQualityIndex, |
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TSize& aSize ) const; |
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TReal32 VideoFrameRate( |
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TInt aVideoQualityIndex ) const; |
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TInt EstimatedVideoRecordingBitRateL( |
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TInt aVideoQualityIndex ) const; |
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void SetVideoClipMaxSizeL( |
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TInt aMaxClipSizeInBytes = 0 ); |
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TInt VideoClipMaxSize() const; |
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void SetVideoAudioL( |
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TBool aAudioEnabled ); |
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TBool VideoAudio() const; |
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void StartVideoRecording(); |
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void StopVideoRecording(); |
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void PauseVideoRecording(); |
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void ResumeVideoRecording(); |
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TTimeIntervalMicroSeconds RemainingVideoRecordingTime() const; |
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TBool IsVideoRecording() const; |
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void Reserve(); |
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void Release(); |
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void PowerOn(); |
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void PowerOff(); |
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void SetZoomModeL(TZoomMode aZoomMode = EZoomModeDigital); |
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TZoomMode ZoomMode() const; |
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void SetZoomValueL(TInt aZoomValue = 0); |
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TInt ZoomValue() const; |
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TInt MaxZoomValue() const; |
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TInt MinZoomValue() const; |
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void SetBrightnessL(TInt aBrightness = 0); |
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TInt Brightness() const; |
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void SetContrastL(TInt aContrast = 0); |
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TInt Contrast() const; |
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void SetExposureModeL(CCamera::TExposure aExposureMode = |
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CCamera::EExposureAuto); |
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CCamera::TExposure ExposureMode() const; |
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void SetWhiteBalanceModeL(CCamera::TWhiteBalance aWhiteBalanceMode = |
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CCamera::EWBAuto); |
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CCamera::TWhiteBalance WhiteBalanceMode() const; |
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void SetFlashModeL(CCamera::TFlash aFlashMode = CCamera::EFlashNone); |
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CCamera::TFlash FlashMode() const; |
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void ResetToDefaultsL(); |
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private: |
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void InitializeInfo(const CCamera& aCamera); |
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/** |
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* Checks that power is on. If not, then leaves. |
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* @since 2.1 |
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* @return void |
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*/ |
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void CheckPowerL(); |
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void CancelVideoRecording(); |
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void PrepareVideoSettingsL(); |
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void FindVideoUidsL(const TDesC8& aMimeType, |
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const TDesC& aPreferredSupplier); |
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TFourCC ConvertAndSetVideoAudioTypeL(const TDesC8& aAudioType); |
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private: |
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/** |
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* From MVideoRecorderUtilityObserver |
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* Notification to the client that the opening of the video clip has completed, |
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* successfully, or otherwise. |
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* @param aError |
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* The status of the video recorder after initialisation. |
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* This is either KErrNone if the open has completed successfully, |
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* or one of the system wide error codes. |
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*/ |
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virtual void MvruoOpenComplete(TInt aError); |
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|
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/** |
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* From MVideoRecorderUtilityObserver |
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* Notification that video recorder is ready to begin recording. This callback |
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* is generated in response to a call to Prepare. |
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* @param aError |
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* This is either KErrNone if the video recorder has been prepared for |
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* recording successfully, or one of the system wide error codes |
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*/ |
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virtual void MvruoPrepareComplete(TInt aError); |
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|
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/** |
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* From MVideoRecorderUtilityObserver |
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* Notification that video recording has completed. This is not called if |
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* recording is explicitly stopped by calling Stop. |
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* @param aError |
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* This is either KErrNone if recording was completed successfully, |
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* or one of the system wide error codes. |
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*/ |
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virtual void MvruoRecordComplete(TInt aError); |
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|
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/** |
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* From MVideoRecorderUtilityObserver |
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* General event notification from controller. These events are specified by |
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* the supplier of the controller. |
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* @param aEvent |
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* The event sent by the controller. |
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*/ |
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virtual void MvruoEvent(const TMMFEvent& aEvent); |
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349 |
|
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private: // From Camera Observer / ECam.h |
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|
351 |
|
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void ReserveComplete( |
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TInt aError ); |
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|
354 |
|
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void PowerOnComplete( |
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TInt aError ); |
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|
357 |
|
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void ViewFinderFrameReady( |
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CFbsBitmap& aFrame ){}; |
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|
360 |
|
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void ImageReady( |
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CFbsBitmap* aBitmap, |
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HBufC8* aData, |
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TInt aError ){}; |
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|
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void FrameBufferReady( |
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MFrameBuffer* /*aFrameBuffer*/, |
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TInt /*aError*/ ) {}; // Empty default because not in use. |
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|
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private: // From Camera Observer2 / ECam.h |
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|
371 |
|
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void HandleEvent(const TECAMEvent& aEvent); |
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|
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void ViewFinderReady(MCameraBuffer& aCameraBuffer,TInt aError){}; |
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375 |
|
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void ImageBufferReady(MCameraBuffer& aCameraBuffer,TInt aError){}; |
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|
377 |
|
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void VideoBufferReady(MCameraBuffer& aCameraBuffer,TInt aError){}; |
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protected: |
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380 |
|
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/** |
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* C++ default constructor. |
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*/ |
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CEngineVideoRecording(); |
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|
385 |
|
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386 |
/** |
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* 2nd phase constructor. |
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*/ |
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void ConstructL(MEngineVideoRecordingObserver& aObserver, |
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TInt aCameraIndex); |
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|
391 |
|
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private: |
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// Camera API implementation object. |
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CCamera* iCamera; |
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|
395 |
|
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// Video Recorder API implementation object. |
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CVideoRecorderUtility* iVideoRecorder; |
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|
398 |
|
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// Video Recording observer |
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MEngineVideoRecordingObserver* iVideoRecordingObserver; |
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|
401 |
|
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// Video Recording Engine info object. |
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TEngineVideoRecordingInfo* iInfo; |
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|
404 |
|
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// Video recording quality levels container. |
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CVideoRecordingQualityLevels* iVideoQualityLevels; |
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|
407 |
|
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// Video recording frame size. |
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// This is ptr because video recorder is not necessarily initialized. |
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TSize* iVideoFrameSize; |
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411 |
|
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// Video recording frame size (to be prepared). |
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// This is ptr because video recorder is not necessarily initialized. |
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TSize* iVideoFrameSizePrep; |
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|
415 |
|
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// Video clip file name. |
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HBufC* iVideoClipFileName; |
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|
418 |
|
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diff
changeset
|
419 |
// Video Recorder video type. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
420 |
HBufC8* iVideoType; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
421 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
422 |
// Boolean indicating if camera module is reserved for the engine. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
423 |
TBool iReserved; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
424 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
425 |
// Boolean indicating if camera module power is on. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
426 |
TBool iPowerOn; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
427 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
428 |
// Boolean indicating if video recording is initialized. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
429 |
TBool iVideoInitialized; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
430 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
431 |
// Boolean indicating if video recording is opened. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
432 |
TBool iVideoOpened; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
433 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
434 |
// Boolean indicating if video recording is prepared. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
435 |
TBool iVideoPrepared; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
436 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
437 |
// Boolean indicating if video recording is currently running. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
438 |
TBool iVideoRecordingRunning; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
439 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
440 |
// Boolean indicating if video recording is currently paused. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
441 |
TBool iVideoRecordingPaused; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
442 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
443 |
// Video recording quality level index currently prepared. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
444 |
TInt iVideoQualityIndex; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
445 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
446 |
// Handle to the camera used. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
447 |
TInt iCameraHandle; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
448 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
449 |
// Video Recorder controller UID. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
450 |
TUid iVideoControllerUid; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
451 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
452 |
// Video Recorder format UID. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
453 |
TUid iVideoFormatUid; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
454 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
455 |
// Video Recorder audio type. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
456 |
TFourCC iVideoAudioType; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
457 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
458 |
//// Camera module settings related variables. //// |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
459 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
460 |
// Current zoom mode. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
461 |
TZoomMode iZoomMode; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
462 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
463 |
// Current zoom value. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
464 |
TInt iZoomValue; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
465 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
466 |
// Current brightness value. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
467 |
TInt iBrightness; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
468 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
469 |
// Current contrast value. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
470 |
TInt iContrast; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
471 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
472 |
// Camera exposure mode. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
473 |
CCamera::TExposure iExposureMode; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
474 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
475 |
// Camera white balance mode. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
476 |
CCamera::TWhiteBalance iWhiteBalanceMode; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
477 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
478 |
// Camera flash mode. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
479 |
CCamera::TFlash iFlashMode; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
480 |
//// Video recording parameters prepared. //// |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
481 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
482 |
// Video recording frame rate. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
483 |
TReal32 iVideoFrameRate; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
484 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
485 |
// Video recording bit rate. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
486 |
TInt iVideoBitRate; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
487 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
488 |
// Boolean indicating if audio is enabled with video recording. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
489 |
TBool iVideoAudioEnabled; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
490 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
491 |
// Video recording audio bit rate. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
492 |
TInt iVideoAudioBitRate; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
493 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
494 |
// Video recording maximum clip size in bytes. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
495 |
TInt iMaxClipSizeInBytes; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
496 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
497 |
//// Video recording parameters to be prepared. //// |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
498 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
499 |
// Video recording frame rate (to be prepared). |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
500 |
TReal32 iVideoFrameRatePrep; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
501 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
502 |
// Video recording bit rate (to be prepared). |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
503 |
TInt iVideoBitRatePrep; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
504 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
505 |
// Boolean indicating if audio is enabled with video recording (to be prepared). |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
506 |
TBool iVideoAudioEnabledPrep; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
507 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
508 |
// Video recording audio bit rate (to be prepared). |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
509 |
TInt iVideoAudioBitRatePrep; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
510 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
511 |
// Video recording maximum clip size in bytes (to be prepared). |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
512 |
TInt iMaxClipSizeInBytesPrep; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
513 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
514 |
// Boolean indicating if parameters are/were prepared in video recording preparation.. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
515 |
TBool iPrepPars; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
516 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
517 |
// Boolean indicating if video audio bit rate should be prepared. |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
518 |
TBool iPrepareVideoAudioBitRate; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
519 |
}; |
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
520 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
521 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
522 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
523 |
|
822c625f7adc
Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
524 |
#endif //ENGINEVIDEORECORDING_H |