Generate sound

  • Thread starter Thread starter hansreyz
  • Start date Start date
H

hansreyz

Hi all,

is possible to generate sound with concrete frequency like it does in
VB:
beep(frequency, latency)

Thanks!!!
 
This has been asked before in this group There was a post concerning
generating a fixed frequency sound for a short period of time via the
waveform audio driver (MIDI).

Ah, I did save it offline. Here's the text of a message from Rick Winscot:

-----
Paul,



Here is the link on msdn.



http://msdn.microsoft.com/library/d..._ppc/htm/wfmtmidi_waveformat_midi_message.asp



This must be wrapped as an eVC++ 4.0 COM dll or can be included as an IJW in
VS .NET C++ dll - and then included in a project as a base assembly.



This is not a wav - and requires no mixing. as a matter of fact, the device
can continue playing a wav with midi tones playing at the same time. I have
some source if you'd like to take a look at it.



Rick
 
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