Filterbank file library

Supports both the SIGPROC and HDF5 (FBH5) formats.

Enables writing the data portion from a buffer order by [Channel=slowest, Time, Polarization] (while trying to be performant about it).

Format	Capabilities	API
SIGPROC	Read and Write	Character Buffer Header, File Descriptor and Struct
HDF5 (FBH5)	Write	Struct

See tests/filterbank.c for implementation code of all use cases.

HDF5 helper library

This library uses the (h5dsc99)[https://github.com/MydonSolutions/fbh5c99] library to abstract the HDF5 operations.

SIGPROC implementation Origin

This library was initially drawn from rawspec code:

Origin of code here is:

• include/filterbankc99.h
• include/filterbankc99.h
• src/fb.c
• tests/filterbank.c

FBH5 implementation Origin

This library consumes and expanded upon the [fbh5c99](https://github.com/MydonSolutions/fbh5c99) repository. It replaced the [filterbankh5c99](https://github.com/MydonSolutions/filterbankh5c99) repository which also drew from rawspec's sources, but had an undiagnosable error when deployed in a hashpipe thread which was its primary use case.