From a54444a0e25b03cdd6b21ad2f66efd35e24b4fb3 Mon Sep 17 00:00:00 2001
From: rivers
The NDFileMagick class documentation describes this class in detail.
- The NDFileMagick plugin is created with the NDFileMagickConfigure command, either from - C/C++ or from the EPICS IOC shell.
+ The NDFileMagick plugin is created with the NDFileMagickConfigure command, either + from C/C++ or from the EPICS IOC shell.NDFileMagickConfigure(const char *portName, int queueSize, int blockingCallbacks,
const char *NDArrayPort, int NDArrayAddr, size_t maxMemory,
int priority, int stackSize)
@@ -200,7 +201,8 @@
For details on the meaning of the parameters to this function refer to the detailed
documentation on the NDFileMagickConfigure function in the
NDFileMagick.cpp documentation and in the documentation for the constructor
- for the NDFileMagick class.
+ for the NDFileMagick
+ class.
netCDF file plugin
@@ -657,7 +659,15 @@ entry <-- NX_class=NXentry
The following compression filters are supported in the NDFileHDF5 plugin:
- Lossless SZIP compression
- is using a separate library from the hdfgroup
+ is using a separate library from the hdfgroup. NOTE: The szip library contains the
+ following in its COPYING license agreement file:
+ Revocable (in the event of breach by the user or if required by law), royalty-free,
+ nonexclusive sublicense to use SZIP compression software routines and underlying
+ patents for non-commercial, scientific use only is hereby granted by ICs, LLC, to
+ users of and in conjunction with HDF data storage and retrieval file format and
+ software library products.
+ This means that the szip compression should not be used by commercial users without
+ first obtaining a license.
- External libz -also lossless
- N-bit
compression is a bit-packing scheme to be used when a detector provide fewer databits