The Seeed Studio Respeaker-6 when used as described in the documentation saves an eight channel audio file with channels 7 and 8 not containing input audio. This function reads such a file and saves it as a six channel file.
Arguments
- filename
file to read.
- from
Where to start reading the wave in units.
- to
Where to stop reading the wave in units.
- units
Units in which from and to is given, the default is "samples", but can be set to time intervals such as "seconds".
- header
If TRUE, just header information of the Wave file are returned, otherwise (the default) the whole Wave object.