SNDFILE-INTERLEAVE(1) BSD General Commands Manual SNDFILE-INTERLEAVE(1)NAME
sndfile-interleave, sndfile-deinterleave — convert mono files into a
multi-channel file and vice versa
SYNOPSISsndfile-interleave input1 input2 ... -o output
sndfile-deinterleave file
DESCRIPTIONsndfile-interleave creates a multi-channel file taking audio data from
two or more mono files as individual channels. The format of the output
file is determined by its filename suffix. The audio parameters of the
output file will be made so that the format can accommodate each of the
mono inputs; for example, the samplerate will be the maximal samplerate
occuring in the inputs. The output file will be overwritten if it
already exists.
sndfile-deinterleave creates two or more mono files from a multi-channel
audio file, containing data from the individual channels. The names of
the resulting mono files are of the form “name_XY.suf” where name and suf
are the basename and suffix of the original file. If any file of such
name already exists, it will be overwritten. Apart from the number of
channels, the audio format of the resulting mono files is the same as
that of the original file.
EXIT STATUS
The sndfile-interleave utility exits 0 on success, and >0 if an error
occurs.
EXAMPLES
Merge a mono OGG file and a mono FLAC file into a stereo WAV file:
$ sndfile-interleave left.ogg right.flac -o stereo.wav
Split a multi-channel into individual mono files:
$ sndfile-deinterleave multi.wav
Input file : multi
Output files :
multi_00.wav
multi_01.wav
multi_02.wav
multi_03.wav
SEE ALSO
http://www.mega-nerd.com/libsndfile/
AUTHORS
Erik de Castro Lopo ⟨erikd@mega-nerd.com⟩
BSD November 2, 2014 BSD
