/src/gdal/frmts/gtiff/gtiffsplitband.h
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1 | | /****************************************************************************** |
2 | | * |
3 | | * Project: GeoTIFF Driver |
4 | | * Purpose: GDAL GeoTIFF support. |
5 | | * Author: Frank Warmerdam, warmerdam@pobox.com |
6 | | * |
7 | | ****************************************************************************** |
8 | | * Copyright (c) 1998, 2002, Frank Warmerdam <warmerdam@pobox.com> |
9 | | * Copyright (c) 2007-2015, Even Rouault <even dot rouault at spatialys dot com> |
10 | | * |
11 | | * SPDX-License-Identifier: MIT |
12 | | ****************************************************************************/ |
13 | | |
14 | | #ifndef GTIFFSPLITBAND_H_INCLUDED |
15 | | #define GTIFFSPLITBAND_H_INCLUDED |
16 | | |
17 | | #include "gtiffrasterband.h" |
18 | | |
19 | | /************************************************************************/ |
20 | | /* ==================================================================== */ |
21 | | /* GTiffSplitBand */ |
22 | | /* ==================================================================== */ |
23 | | /************************************************************************/ |
24 | | |
25 | | class GTiffSplitBand final : public GTiffRasterBand |
26 | | { |
27 | | friend class GTiffDataset; |
28 | | |
29 | | public: |
30 | | GTiffSplitBand(GTiffDataset *, int); |
31 | | |
32 | | virtual ~GTiffSplitBand() |
33 | 0 | { |
34 | 0 | } |
35 | | |
36 | | bool IsBaseGTiffClass() const override |
37 | 0 | { |
38 | 0 | return false; |
39 | 0 | } |
40 | | |
41 | | virtual int IGetDataCoverageStatus(int nXOff, int nYOff, int nXSize, |
42 | | int nYSize, int nMaskFlagStop, |
43 | | double *pdfDataPct) override; |
44 | | |
45 | | virtual CPLErr IReadBlock(int, int, void *) override; |
46 | | virtual CPLErr IWriteBlock(int, int, void *) override; |
47 | | }; |
48 | | |
49 | | #endif // GTIFFSPLITBAND_H_INCLUDED |