equal
deleted
inserted
replaced
1509 // posting format. |
1509 // posting format. |
1510 // ----------------------------------------------------------------------------- |
1510 // ----------------------------------------------------------------------------- |
1511 // |
1511 // |
1512 TInt CVtEngDrawDP::GetFrameBufferSize( const TSize& aSize ) const |
1512 TInt CVtEngDrawDP::GetFrameBufferSize( const TSize& aSize ) const |
1513 { |
1513 { |
1514 TInt size( -1 ); |
1514 TInt size( 0 ); |
1515 __VTPRINTENTER( "RVD(DP).GetFrameBufferSize" ) |
1515 __VTPRINTENTER( "RVD(DP).GetFrameBufferSize" ) |
1516 switch( iPostingFormat ) |
1516 switch( iPostingFormat ) |
1517 { |
1517 { |
1518 case KDefaultPostingFormat420: |
1518 case KDefaultPostingFormat420: |
1519 size = ( aSize.iWidth * aSize.iHeight * 3 ) >> 1; |
1519 size = ( aSize.iWidth * aSize.iHeight * 3 ) >> 1; |