Module H5Z¶
Filter API and constants.
- h5py.h5z.filter_avail(INT filter_code) BOOL ¶
Determine if the given filter is available to the library. The filter code should be one of:
- h5py.h5z.get_filter_info(INT filter_code) INT filter_flags ¶
Retrieve a bitfield with information about the given filter. The filter code should be one of:
Valid bitmasks for use with the returned bitfield are:
- h5py.h5z.unregister_filter(INT filter_code) BOOL ¶
Unregister a filter
Module constants¶
Predefined filters¶
- h5py.h5z.FILTER_NONE¶
- h5py.h5z.FILTER_ALL¶
- h5py.h5z.FILTER_DEFLATE¶
- h5py.h5z.FILTER_SHUFFLE¶
- h5py.h5z.FILTER_FLETCHER32¶
- h5py.h5z.FILTER_SZIP¶
- h5py.h5z.FILTER_SCALEOFFSET¶
- h5py.h5z.FILTER_LZF¶
Filter flags¶
- h5py.h5z.FLAG_DEFMASK¶
- h5py.h5z.FLAG_MANDATORY¶
- h5py.h5z.FLAG_OPTIONAL¶
- h5py.h5z.FLAG_INVMASK¶
- h5py.h5z.FLAG_REVERSE¶
- h5py.h5z.FLAG_SKIP_EDC¶
SZIP-specific options¶
- h5py.h5z.SZIP_ALLOW_K13_OPTION_MASK¶
- h5py.h5z.SZIP_CHIP_OPTION_MASK¶
- h5py.h5z.SZIP_EC_OPTION_MASK¶
- h5py.h5z.SZIP_NN_OPTION_MASK¶
- h5py.h5z.SZIP_MAX_PIXELS_PER_BLOCK¶
Scale/offset-specific options¶
- h5py.h5z.SO_FLOAT_DSCALE¶
- h5py.h5z.SO_FLOAT_ESCALE¶
- h5py.h5z.SO_INT¶
- h5py.h5z.SO_INT_MINBITS_DEFAULT¶
Other flags¶
- h5py.h5z.FILTER_CONFIG_ENCODE_ENABLED¶
- h5py.h5z.FILTER_CONFIG_DECODE_ENABLED¶
- h5py.h5z.DISABLE_EDC¶
- h5py.h5z.ENABLE_EDC¶
- h5py.h5z.NO_EDC¶