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Merge pull request #4534 from akva2/disable_hdf5_compression_old_versions

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changed: disable HDF5 compression with hdf5 <= 1.8
This commit is contained in:
Atgeirr Flø Rasmussen
2023-03-21 09:49:19 +01:00
committed by GitHub
parent e4cd8e4b44 52008d5231
commit e25657943e
1 changed files with 3 additions and 1 deletions
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opm/simulators/utils/HDF5File.cpp
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@@ -276,14 +276,16 @@ void HDF5File::writeRootOnly(hid_t grp,
} }
} }
hid_t HDF5File::getCompression(hsize_t size) const hid_t HDF5File::getCompression([[maybe_unused]] hsize_t size) const
{ {
hid_t dcpl = H5P_DEFAULT; hid_t dcpl = H5P_DEFAULT;
#if H5_VERS_MINOR > 8
if (H5Zfilter_avail(H5Z_FILTER_DEFLATE)) { if (H5Zfilter_avail(H5Z_FILTER_DEFLATE)) {
dcpl = H5Pcreate(H5P_DATASET_CREATE); dcpl = H5Pcreate(H5P_DATASET_CREATE);
H5Pset_deflate(dcpl, 1); H5Pset_deflate(dcpl, 1);
H5Pset_chunk(dcpl, 1, &size); H5Pset_chunk(dcpl, 1, &size);
} }
#endif
return dcpl; return dcpl;
} }