Mercurial > hg > aim92
diff man/man1/edwave.1 @ 0:5242703e91d3 tip
Initial checkin for AIM92 aimR8.2 (last updated May 1997).
author | tomwalters |
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date | Fri, 20 May 2011 15:19:45 +0100 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/man/man1/edwave.1 Fri May 20 15:19:45 2011 +0100 @@ -0,0 +1,85 @@ +.TH EDWAVE 1 "1 September 1993" + +.SH NAME +edwave \- Edit a given range of a wave. + +.SH SYNTAX +edwave [options] [filename] + +.SH DESCRIPTION +Editing operations extract or delete a given time range of a given wave, +and the results are written on the stdout. + +.SH OPTIONS + +1. range. + +The range option specifies the stretch of the wave for the editing operation +by: + +.nf + range=a[-b] +.fi + +The upper limit `b' is optional, and when it is missing then the range +is a single sample of the given type, otherwise `a' and `b' are inclusive range limits. +The strings "min" and "max" are recognised as extreme limits +("min" = start of file, "max" = end of file), +otherwise the values of `a' and `b' are sample numbers: 0,1,2,... +Values given with time units (ms or s) are converted to samples using +the given samplerate option. + +2. operation. + +The `operation' option sets the edit operation to either: + +.nf + operation=extract +or + operation=delete +.fi + +The extract operation outputs the part of the input which is inclusively +within the given range. +The delete operation outputs the part of the input which is NOT inclusively +within the given range. + +3. type. + +The datatype of input and output. Known types are in the list: +char, short, int, float, double, ascii. The ascii type is interpreted as one +sample per line. + +4. size. + +Print the size of the wave on the stdout in given units. +Units are seconds ("size=s"), milliseconds ("size=ms"), or samples ("size=on"). +Sizes in time units are calculated using the given `samplerate' option. + +.SH "SEE ALSO" +options bufwave + +.SH COPYRIGHT +.LP +Copyright (c) Applied Psychology Unit, Medical Research Council, 1995 +.LP +Permission to use, copy, modify, and distribute this software without fee +is hereby granted for research purposes, provided that this copyright +notice appears in all copies and in all supporting documentation, and that +the software is not redistributed for any fee (except for a nominal +shipping charge). Anyone wanting to incorporate all or part of this +software in a commercial product must obtain a license from the Medical +Research Council. +.LP +The MRC makes no representations about the suitability of this +software for any purpose. It is provided "as is" without express or +implied warranty. +.LP +THE MRC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +THE A.P.U. BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES +OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. +