[linux-audio-dev] Snack Audio

[Yosvany Llerena Rodríguez]

Hi All. I'm using Snack Audio 2.2 and Tcl/Tk to develop some
application, I need to record a few seconds of voice but it's
impossible y record an empty file.

-- Snack Audio
-- vtcl(GUI for Tcl/tk)
-- Suse Linux 10.1


I use this Tcl code.

package require snack

snack :: sound s

proc ::Record {} {
global widget

snack::sound s

proc sstop {} {
     s stop
     set filename "tmpwave.wav"
     s write $filename
     s destroy
//     Extract
}

after 5000 sstop
s record


best regards
Yosvany