Dear Lazyweb,
I’m thinking (just thinking, for now) how to write a guitar tuner for GNOME using GStreamer. Can anybody tell me if is it possible? If so, what classes or plugins of GStreamer I have to use?
I really don’t know anything about these audio things, so I need a jerk on the slope. Thanks!
There’s a GStreamer based guitar tuner for the n800/n810/n900. Porting the guts to a normal GTK UI would be the easy way to go:
http://n770galaxy.blogspot.com/2007/04/tuner-tool-on-n800.html
Thank you for point out that, Jan!
gst-launch audiotestsrc freq=110 ! gconfaudiosink
that gives you the A string
the required frequencies are
E – 82.407
A – 110
D – 146.83
G – 196
B – 246.94
e – 329.63
Enjoy