Public Member Functions |
virtual CPLErr | XMLInit (CPLXMLNode *psTree, const char *) |
virtual CPLXMLNode * | SerializeToXML (const char *pszVRTPath) |
void | SetSrcBand (GDALRasterBand *) |
void | SetSrcMaskBand (GDALRasterBand *) |
void | SetSrcWindow (int, int, int, int) |
void | SetDstWindow (int, int, int, int) |
void | SetNoDataValue (double dfNoDataValue) |
const CPLString & | GetResampling () const |
void | SetResampling (const char *pszResampling) |
int | GetSrcDstWindow (int, int, int, int, int, int, double *pdfReqXOff, double *pdfReqYOff, double *pdfReqXSize, double *pdfReqYSize, int *, int *, int *, int *, int *, int *, int *, int *) |
virtual CPLErr | RasterIO (int nXOff, int nYOff, int nXSize, int nYSize, void *pData, int nBufXSize, int nBufYSize, GDALDataType eBufType, GSpacing nPixelSpace, GSpacing nLineSpace, GDALRasterIOExtraArg *psExtraArg) |
virtual double | GetMinimum (int nXSize, int nYSize, int *pbSuccess) |
virtual double | GetMaximum (int nXSize, int nYSize, int *pbSuccess) |
virtual CPLErr | ComputeRasterMinMax (int nXSize, int nYSize, int bApproxOK, double *adfMinMax) |
virtual CPLErr | ComputeStatistics (int nXSize, int nYSize, int bApproxOK, double *pdfMin, double *pdfMax, double *pdfMean, double *pdfStdDev, GDALProgressFunc pfnProgress, void *pProgressData) |
virtual CPLErr | GetHistogram (int nXSize, int nYSize, double dfMin, double dfMax, int nBuckets, GUIntBig *panHistogram, int bIncludeOutOfRange, int bApproxOK, GDALProgressFunc pfnProgress, void *pProgressData) |
void | DstToSrc (double dfX, double dfY, double &dfXOut, double &dfYOut) |
void | SrcToDst (double dfX, double dfY, double &dfXOut, double &dfYOut) |
virtual void | GetFileList (char ***ppapszFileList, int *pnSize, int *pnMaxSize, CPLHashSet *hSetFiles) |
virtual int | IsSimpleSource () |
virtual const char * | GetType () |
GDALRasterBand * | GetBand () |
int | IsSameExceptBandNumber (VRTSimpleSource *poOtherSource) |
CPLErr | DatasetRasterIO (int nXOff, int nYOff, int nXSize, int nYSize, void *pData, int nBufXSize, int nBufYSize, GDALDataType eBufType, int nBandCount, int *panBandMap, GSpacing nPixelSpace, GSpacing nLineSpace, GSpacing nBandSpace, GDALRasterIOExtraArg *psExtraArg) |
void | UnsetPreservedRelativeFilenames () |
Protected Attributes |
GDALRasterBand * | poRasterBand |
GDALRasterBand * | poMaskBandMainBand |
int | nSrcXOff |
int | nSrcYOff |
int | nSrcXSize |
int | nSrcYSize |
int | nDstXOff |
int | nDstYOff |
int | nDstXSize |
int | nDstYSize |
int | bNoDataSet |
double | dfNoDataValue |
CPLString | osResampling |
int | bRelativeToVRTOri |
CPLString | osSourceFileNameOri |