export {seewave}R Documentation

Export sound data

Description

Export sound data as a text file that can be read by a wave player like 'Goldwave'

Usage

export(wave, f, file = "newwave.txt", ...)

Arguments

wave data describing the time wave to be exported.
f sampling frequency of wave.
file name of the new file (by default: "newwave.txt")
... other write.table parameters.

Details

Creates a new text file with a header describing the main features of the sound (wave). For instance, for a 2 s sound with a sampling frequency of 8000 Hz, the header will be: [ASCII 8000Hz, Channels: 1, Samples: 160000, Flags: 0]. This type of file can be read by wave players like Goldwave (http://www.goldwave.com/).

Author(s)

Jérôme Sueur jerome.sueur@ibaic.u-psud.fr

Examples

a<-synth(f=8000,d=2,cf=2000,plot=FALSE)
export(a,f=8000)

[Package seewave version 1.2 Index]