LCOV - code coverage report
Current view: top level - apps - gdalalg_raster_unscale.h (source / functions) Hit Total Coverage
Test: gdal_filtered.info Lines: 5 5 100.0 %
Date: 2025-03-28 11:40:40 Functions: 2 2 100.0 %

          Line data    Source code
       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  "unscale" step of "raster pipeline"
       5             :  * Author:   Even Rouault <even dot rouault at spatialys.com>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2025, Even Rouault <even dot rouault at spatialys.com>
       9             :  *
      10             :  * SPDX-License-Identifier: MIT
      11             :  ****************************************************************************/
      12             : 
      13             : #ifndef GDALALG_RASTER_UNSCALE_INCLUDED
      14             : #define GDALALG_RASTER_UNSCALE_INCLUDED
      15             : 
      16             : #include "gdalalg_raster_pipeline.h"
      17             : 
      18             : //! @cond Doxygen_Suppress
      19             : 
      20             : /************************************************************************/
      21             : /*                    GDALRasterUnscaleAlgorithm                        */
      22             : /************************************************************************/
      23             : 
      24             : class GDALRasterUnscaleAlgorithm /* non final */
      25             :     : public GDALRasterPipelineStepAlgorithm
      26             : {
      27             :   public:
      28             :     static constexpr const char *NAME = "unscale";
      29             :     static constexpr const char *DESCRIPTION =
      30             :         "Convert scaled values of a raster dataset into unscaled values.";
      31             :     static constexpr const char *HELP_URL =
      32             :         "/programs/gdal_raster_unscale.html";
      33             : 
      34         378 :     static std::vector<std::string> GetAliases()
      35             :     {
      36         378 :         return {};
      37             :     }
      38             : 
      39             :     explicit GDALRasterUnscaleAlgorithm(bool standaloneStep = false);
      40             : 
      41             :   private:
      42             :     bool RunStep(GDALProgressFunc pfnProgress, void *pProgressData) override;
      43             : 
      44             :     std::string m_type{};
      45             : };
      46             : 
      47             : /************************************************************************/
      48             : /*                 GDALRasterUnscaleAlgorithmStandalone                 */
      49             : /************************************************************************/
      50             : 
      51             : class GDALRasterUnscaleAlgorithmStandalone final
      52             :     : public GDALRasterUnscaleAlgorithm
      53             : {
      54             :   public:
      55          10 :     GDALRasterUnscaleAlgorithmStandalone()
      56          10 :         : GDALRasterUnscaleAlgorithm(/* standaloneStep = */ true)
      57             :     {
      58          10 :     }
      59             : };
      60             : 
      61             : //! @endcond
      62             : 
      63             : #endif /* GDALALG_RASTER_UNSCALE_INCLUDED */

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