comparison src/libsndfile-1.0.27/man/sndfile-cmp.1 @ 40:1df64224f5ac

Current libsndfile 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]