Line data    Source code

       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  GDAL
       4             :  * Purpose:  Implementation of derived subdatasets
       5             :  * Author:   Julien Michel <julien dot michel at cnes dot fr>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2016 Julien Michel <julien dot michel at cnes dot fr>
       9             :  *
      10             :  * Permission is hereby granted, free of charge, to any person obtaining a
      11             :  * copy of this software and associated documentation files (the "Software"),
      12             :  * to deal in the Software without restriction, including without limitation
      13             :  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
      14             :  * and/or sell copies of the Software, and to permit persons to whom the
      15             :  * Software is furnished to do so, subject to the following conditions:
      16             :  *
      17             :  * The above copyright notice and this permission notice shall be included
      18             :  * in all copies or substantial portions of the Software.
      19             :  *
      20             :  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
      21             :  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
      22             :  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
      23             :  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      24             :  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
      25             :  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
      26             :  * DEALINGS IN THE SOFTWARE.
      27             :  *****************************************************************************/
      28             : #include "derivedlist.h"
      29             : #include "gdal.h"
      30             : 
      31             : CPL_C_START
      32             : 
      33             : static const DerivedDatasetDescription asDDSDesc[] = {
      34             :     {"AMPLITUDE", "Amplitude of input bands", "mod", "complex", "Float64"},
      35             :     {"PHASE", "Phase of input bands", "phase", "complex", "Float64"},
      36             :     {"REAL", "Real part of input bands", "real", "complex", "Float64"},
      37             :     {"IMAG", "Imaginary part of input bands", "imag", "complex", "Float64"},
      38             :     {"CONJ", "Conjugate of input bands", "conj", "complex", "CFloat64"},
      39             :     {"INTENSITY", "Intensity (squared amplitude) of input bands", "intensity",
      40             :      "complex", "Float64"},
      41             :     {"LOGAMPLITUDE", "log10 of amplitude of input bands", "log10", "all",
      42             :      "Float64"}};
      43             : 
      44             : #define NB_DERIVED_DATASETS (sizeof(asDDSDesc) / sizeof(asDDSDesc[0]))
      45             : 
      46             : const DerivedDatasetDescription *CPL_STDCALL
      47          25 : GDALGetDerivedDatasetDescriptions(unsigned int *pnDescriptionCount)
      48             : {
      49          25 :     *pnDescriptionCount = (unsigned int)NB_DERIVED_DATASETS;
      50          25 :     return asDDSDesc;
      51             : }
      52             : 
      53             : CPL_C_END