22 #define __JP2KIMAGEINFO_INL__ |
22 #define __JP2KIMAGEINFO_INL__ |
23 |
23 |
24 // ============================ MEMBER FUNCTIONS =============================== |
24 // ============================ MEMBER FUNCTIONS =============================== |
25 |
25 |
26 // ----------------------------------------------------------------------------- |
26 // ----------------------------------------------------------------------------- |
27 // CJ2kImageInfo::NumOfHorizTiles |
27 // CJ2kImageInfo::NumOfHorizTilesL |
28 // Get total number of tiles in horizontal position |
28 // Get total number of tiles in horizontal position |
29 // (other items were commented in a header). |
29 // (other items were commented in a header). |
30 // ----------------------------------------------------------------------------- |
30 // ----------------------------------------------------------------------------- |
31 // |
31 // |
32 inline TUint16 CJ2kImageInfo::NumOfHorizTiles() const |
32 inline TUint16 CJ2kImageInfo::NumOfHorizTilesL() const |
33 { |
33 { |
34 return (TUint16)( TJ2kUtils::Ceil( iSizMarker.iXsiz - iSizMarker.iXTOsiz, |
34 return (TUint16)( TJ2kUtils::CeilL( iSizMarker.iXsiz - iSizMarker.iXTOsiz, |
35 iSizMarker.iXTsiz ) ); |
35 iSizMarker.iXTsiz ) ); |
36 } |
36 } |
37 |
37 |
38 // ----------------------------------------------------------------------------- |
38 // ----------------------------------------------------------------------------- |
39 // CJ2kImageInfo::NumOfVertTiles |
39 // CJ2kImageInfo::NumOfVertTilesL |
40 // Get total number of tiles in vertical position |
40 // Get total number of tiles in vertical position |
41 // (other items were commented in a header). |
41 // (other items were commented in a header). |
42 // ----------------------------------------------------------------------------- |
42 // ----------------------------------------------------------------------------- |
43 // |
43 // |
44 inline TUint16 CJ2kImageInfo::NumOfVertTiles() const |
44 inline TUint16 CJ2kImageInfo::NumOfVertTilesL() const |
45 { |
45 { |
46 return (TUint16)( TJ2kUtils::Ceil( iSizMarker.iYsiz - iSizMarker.iYTOsiz, |
46 return (TUint16)( TJ2kUtils::CeilL( iSizMarker.iYsiz - iSizMarker.iYTOsiz, |
47 iSizMarker.iYTsiz ) ); |
47 iSizMarker.iYTsiz ) ); |
48 } |
48 } |
49 |
49 |
50 // ----------------------------------------------------------------------------- |
50 // ----------------------------------------------------------------------------- |
51 // CJ2kImageInfo::NumOfComponents |
51 // CJ2kImageInfo::NumOfComponents |