annotate src/libsndfile-1.0.27/man/sndfile-cmp.1 @ 127:7867fa7e1b6b

Current fftw source

.Dd November 2, 2014
.Dt SNDFILE-CMP 1
.Os
.Sh NAME
.Nm sndfile-cmp
.Nd compare two audio files
.Sh SYNOPSIS
.Nm sndfile-cmp
.Ar file1
.Ar file2
.Sh DESCRIPTION
.Nm
compares the audio data of two sound files.
For two files to compare as being the same, their channel counts, sample rate,
audio data lengths and actual audio data must match.
Other differences such as string metadata like song title, artist etc and their
presence or absence are ignored.
.Sh EXIT STATUS
.Bl -tag -width 1n -compact
.It 0
The audio data is the same.
.It 1
The audio data differs.
.El
.Sh SEE ALSO
.Lk http://www.mega-nerd.com/libsndfile
.Sh AUTHORS
.An Conrad Parker Aq Mt [e-mail]
.An Erik de Castro Lopo Aq Mt [e-mail]