PropertyList.setDeflate

void setDeflate(uint level)

Enables DEFLATE (gzip) compression for a dataset creation property list.

The dataset must be chunked before compression can be applied.

Parameters

levelCompression level (0-9), where 0 is no compression and 9 is maximum compression. 6 is a good default.

Throws

HDF5Exception if the property list is invalid or setting fails.