set min deflate size of data variables to 16.

50b39355 · Uwe Schulzweida · 63700822 · 50b39355 · 50b39355
Commit 50b39355 authored Mar 14, 2017 by Uwe Schulzweida
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ChangeLog ChangeLog +1 -0

src/cdf_write.c src/cdf_write.c +1 -1

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--- a/ChangeLog
+++ b/ChangeLog
@@ -5,6 +5,7 @@
 2017-03-14  Uwe Schulzweida

 	* set chunk size of time axis to 512
+	* set min deflate size of data variables to 16
 	* streamOpenAppend: set defmiss = true (Needed for NetCDF4)

 2017-03-08  Uwe Schulzweida

--- a/src/cdf_write.c
+++ b/src/cdf_write.c
@@ -350,7 +350,7 @@ int cdfDefVar(stream_t *streamptr, int varID)
  vlistInqVarDimorder(vlistID, varID, &dimorder);

  size_t gridsize  = (size_t)(gridInqSize(gridID));
-  bool lchunk = (gridsize > 1);
+  bool lchunk = (gridsize >= 16);
  int gridtype  = gridInqType(gridID);
  int gridindex = nc_grid_index(streamptr, gridID);
  if ( gridtype != GRID_TRAJECTORY )