diff -r d240f0a77280 -r 780c925249c1 mmappcomponents/mmmtpdataprovider/mmmtpdpplugins/abstractmediamtpdataprovider/src/cabstractmediamtpdataproviderdescriptionutility.cpp
--- a/mmappcomponents/mmmtpdataprovider/mmmtpdpplugins/abstractmediamtpdataprovider/src/cabstractmediamtpdataproviderdescriptionutility.cpp	Mon Mar 15 12:42:31 2010 +0200
+++ b/mmappcomponents/mmmtpdataprovider/mmmtpdpplugins/abstractmediamtpdataprovider/src/cabstractmediamtpdataproviderdescriptionutility.cpp	Wed Mar 31 22:26:09 2010 +0300
@@ -16,10 +16,12 @@
 *
 */
 
+#include <mtp/mtpprotocolconstants.h>
 #include <mtp/cmtptypeobjectpropdesc.h>
 #include <mtp/cmtptypestring.h>
 
 #include "cabstractmediamtpdataproviderdescriptionutility.h"
+#include "abstractmediamtpdataproviderconst.h"
 #include "mmmtpdpconfig.h"
 #include "mmmtpdplogger.h"
 
@@ -67,20 +69,156 @@
 // Construct media dp specific property description.
 // -----------------------------------------------------------------------------
 //
-CMTPTypeObjectPropDesc* CAbstractMediaMtpDataProviderDescriptionUtility::NewSpecificPropDescL( TUint /*aFormatCode*/,
+CMTPTypeObjectPropDesc* CAbstractMediaMtpDataProviderDescriptionUtility::NewSpecificPropDescL( TUint aFormatCode,
     TUint16 aPropCode )
     {
     CMTPTypeObjectPropDesc* propertyDesc = NULL;
-
-    switch ( aPropCode )
+    if( aFormatCode == EMTPFormatCodeAbstractAudioAlbum )
         {
-        // format specific
-        // May need add implementation here for further extension.
-        default:
-            // Do nothing now.
-            break;
+        switch ( aPropCode )
+            {
+            case EMTPObjectPropCodeRepresentativeSampleFormat:
+                propertyDesc = NewRepresentativeSampleFormatL();                   
+                break;
+    
+            case EMTPObjectPropCodeRepresentativeSampleSize:
+                propertyDesc = NewRepresentativeSampleSizeL();
+                break;
+    
+            case EMTPObjectPropCodeRepresentativeSampleHeight:
+                propertyDesc = NewRepresentativeSampleHeightL();
+                break;
+    
+            case EMTPObjectPropCodeRepresentativeSampleWidth:
+                propertyDesc = NewRepresentativeSampleWidthL();
+                break;
+    
+            case EMTPObjectPropCodeRepresentativeSampleData:
+                propertyDesc = NewRepresentativeSampleDataL();
+                break;
+            default:
+                // do nothing
+                break;
+            }
         }
     return propertyDesc;
     }
 
+// -----------------------------------------------------------------------------
+// CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleFormatL
+// 
+// -----------------------------------------------------------------------------
+//
+CMTPTypeObjectPropDesc* CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleFormatL()
+    {
+    CMTPTypeObjectPropDescEnumerationForm* form =
+        CMTPTypeObjectPropDescEnumerationForm::NewL( EMTPTypeUINT16 );
+    CleanupStack::PushL( form ); // + form
+
+    TInt numValues = sizeof ( TMmMtpSupportedSampleFormat ) / sizeof ( TMmMtpSupportedSampleFormat[0] );
+    for ( TInt i = 0; i < numValues; i++ )
+        {
+        TMTPTypeUint16 data( TMmMtpSupportedSampleFormat[i] );
+        form->AppendSupportedValueL( data );
+        }
+
+    CMTPTypeObjectPropDesc::TPropertyInfo propertyInfo;
+    propertyInfo.iDataType = EMTPTypeUINT16;
+    propertyInfo.iFormFlag = CMTPTypeObjectPropDesc::EEnumerationForm;
+    propertyInfo.iGetSet = CMTPTypeObjectPropDesc::EReadOnly;
+    CMTPTypeObjectPropDesc* propertyDesc = CMTPTypeObjectPropDesc::NewL( EMTPObjectPropCodeRepresentativeSampleFormat,
+        propertyInfo,
+        form );
+    CleanupStack::PopAndDestroy( form ); // - form
+    return propertyDesc;
+    }
+
+// -----------------------------------------------------------------------------
+// CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleSizeL
+// 
+// -----------------------------------------------------------------------------
+//
+CMTPTypeObjectPropDesc* CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleSizeL()
+    {
+    CMTPTypeObjectPropDescRangeForm* form =
+        CMTPTypeObjectPropDescRangeForm::NewLC( EMTPTypeUINT32 ); // + form
+
+    // Set expected values
+    form->SetUint32L( CMTPTypeObjectPropDescRangeForm::EMinimumValue, EMTPMinSampleSize );
+    form->SetUint32L( CMTPTypeObjectPropDescRangeForm::EMaximumValue, EMTPMaxSampleSize );
+    form->SetUint32L( CMTPTypeObjectPropDescRangeForm::EStepSize, EMTPStepSampleSize );
+
+    CMTPTypeObjectPropDesc::TPropertyInfo propertyInfo;
+    propertyInfo.iDataType = EMTPTypeUINT32;
+    propertyInfo.iFormFlag = CMTPTypeObjectPropDesc::ERangeForm;
+    propertyInfo.iGetSet = CMTPTypeObjectPropDesc::EReadOnly;
+    CMTPTypeObjectPropDesc* propertyDesc = CMTPTypeObjectPropDesc::NewL( EMTPObjectPropCodeRepresentativeSampleSize,
+        propertyInfo,
+        form );
+    CleanupStack::PopAndDestroy( form ); // - form
+    return propertyDesc;
+    }
+
+// -----------------------------------------------------------------------------
+// CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleHeightL
+// 
+// -----------------------------------------------------------------------------
+//
+CMTPTypeObjectPropDesc* CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleHeightL()
+    {
+    CMTPTypeObjectPropDescRangeForm* form =
+        CMTPTypeObjectPropDescRangeForm::NewLC( EMTPTypeUINT32 ); // + form
+
+    // Set expected values
+    form->SetUint32L( CMTPTypeObjectPropDescRangeForm::EMinimumValue, EMTPSampleMinHeight );
+    form->SetUint32L( CMTPTypeObjectPropDescRangeForm::EMaximumValue, EMTPSampleMaxHeight );
+    form->SetUint32L( CMTPTypeObjectPropDescRangeForm::EStepSize, EMTPSampleStepHeight );
+
+    CMTPTypeObjectPropDesc::TPropertyInfo propertyInfo;
+    propertyInfo.iDataType = EMTPTypeUINT32;
+    propertyInfo.iFormFlag = CMTPTypeObjectPropDesc::ERangeForm;
+    propertyInfo.iGetSet = CMTPTypeObjectPropDesc::EReadOnly;
+    CMTPTypeObjectPropDesc* propertyDesc = CMTPTypeObjectPropDesc::NewL( EMTPObjectPropCodeRepresentativeSampleHeight,
+        propertyInfo,
+        form );
+    CleanupStack::PopAndDestroy( form ); // - form
+    return propertyDesc;
+    }
+
+// -----------------------------------------------------------------------------
+// CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleWidthL
+// 
+// -----------------------------------------------------------------------------
+//
+CMTPTypeObjectPropDesc* CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleWidthL()
+    {
+    CMTPTypeObjectPropDescRangeForm* form =
+        CMTPTypeObjectPropDescRangeForm::NewLC( EMTPTypeUINT32 ); // + form
+
+    // Set expected values
+    form->SetUint32L( CMTPTypeObjectPropDescRangeForm::EMinimumValue, EMTPSampleMinWidth );
+    form->SetUint32L( CMTPTypeObjectPropDescRangeForm::EMaximumValue, EMTPSampleMaxWidth );
+    form->SetUint32L( CMTPTypeObjectPropDescRangeForm::EStepSize, EMTPSampleStepWidth );
+
+    CMTPTypeObjectPropDesc::TPropertyInfo propertyInfo;
+    propertyInfo.iDataType = EMTPTypeUINT32;
+    propertyInfo.iFormFlag = CMTPTypeObjectPropDesc::ERangeForm;
+    propertyInfo.iGetSet = CMTPTypeObjectPropDesc::EReadOnly;
+    CMTPTypeObjectPropDesc* propertyDesc = CMTPTypeObjectPropDesc::NewL( EMTPObjectPropCodeRepresentativeSampleWidth,
+        propertyInfo,
+        form );
+    CleanupStack::PopAndDestroy( form ); // - form
+    return propertyDesc;
+    }
+
+// -----------------------------------------------------------------------------
+// CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleDataL
+// 
+// -----------------------------------------------------------------------------
+//
+CMTPTypeObjectPropDesc* CAbstractMediaMtpDataProviderDescriptionUtility::NewRepresentativeSampleDataL() 
+    {
+    return CMTPTypeObjectPropDesc::NewL( EMTPObjectPropCodeRepresentativeSampleData );
+    }
+
 // end of file