[Gambas-user] How to display a VU meter

[Grant Taylor]

Hi Richard,

I have looked a the jack audio stuff, It looks like I will need to 
reinvent the wheel. I have put together a Media viewer program in Gambas using the Mplayer plug-in. I need to display two channel VU meter 
display within this viewer. 


Do know of any examples of code that will do this? so I can get an 
understanding of how read information from sound cards devices and get a starting point to work from. I'm just not sure what is involved to read data from the sound mixer to do this. 


Grant