[Lazarus] How to produce a tone at Tone frequency for duration, MSecs (milliseconds)

Michael Schnell mschnell at lumino.de
Fri Sep 3 10:24:17 CEST 2010

  On 09/02/2010 06:42 PM, Peter E Williams wrote:
> Sorry, but I am using Linux Ubuntu. As someone else made the point, it
> apparently can only be done if I have root access to write
> to /dev/console.
Of course Linux does have a sound subsystem that can be fed with audio 
data by user programs via a decent API: ALSA.
> I didn't want a component that I need root privileges
> to run.


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