NAME

            edfcat -- EDF file channel mixer/converter.

SYNOPSIS

            edfcat OPERATION OPERANDS

DESCRIPTION

       edfcat  is  a  tool  to  manipulate  EDF  file  channels.   Currently,  two operations are
       supported: (1) ascii->edf conversion (multichannel conversion restricted to channels  with
       identical samplerate), and (2) channel pruning.

       conv FILE.ascii SAMPLERATE RECORD_SIZE
              Convert  samples in FILE.ascii into FILE.ascii.edf.  Multiple columns in the source
              file will be converted as individual channels.

              On success, physical_min/max in each channel will be set to the absolute min/max of
              all  channel  data,  widened  symmetrically to whichever boundary is farther from 0
              (thus, a range of -2:3 becomes -3:3, as will -3:2).

       prune FILE.edf N1[,N2,...]
              Create a copy  of  source  file  (FILE-mod.edf)  only  keeping  channels  N1,N2,...
              (1-based).

SEE ALSO

       aghermann(1), edfhed-gtk(1), edfhed(1).

AUTHOR

       edfcat  is  written  by  Andrei  Zavada  <johnhommer@gmail.com>  as  part of the Aghermann
       project.