rt_util_pixtype_to_gdal_datatype()

GDALDataType rt_util_pixtype_to_gdal_datatype

(

rt_pixtype

pt

)

Convert rt_pixtype to GDALDataType.

Parameters

pt	: pixeltype to convert

Returns

valid GDALDataType

Definition at line 213 of file rt_util.c.

                                                {
        switch (pt) {
                case PT_1BB:
                case PT_2BUI:
                case PT_4BUI:
                case PT_8BUI:
                        return GDT_Byte;
                case PT_8BSI:
#if POSTGIS_GDAL_VERSION >= 30700
                        return GDT_Int8;
#endif
                case PT_16BSI:
                        return GDT_Int16;
                case PT_16BUI:
                        return GDT_UInt16;
                case PT_32BSI:
                        return GDT_Int32;
                case PT_32BUI:
                        return GDT_UInt32;
#if POSTGIS_GDAL_VERSION >= 31100 && defined(GDT_Float16)
                case PT_16BF:
                        return GDT_Float16;
#endif
                case PT_32BF:
                        return GDT_Float32;
                case PT_64BF:
                        return GDT_Float64;
                default:
                        return GDT_Unknown;
        }
 
        return GDT_Unknown;
}

References PT_16BF, PT_16BSI, PT_16BUI, PT_1BB, PT_2BUI, PT_32BF, PT_32BSI, PT_32BUI, PT_4BUI, PT_64BF, PT_8BSI, and PT_8BUI.

Referenced by RASTER_InterpolateRaster(), rt_band_load_offline_data(), rt_raster_gdal_rasterize(), rt_raster_gdal_warp(), and rt_raster_to_gdal_mem().

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