Re: Lua Sound ...

[Nagaev Boris <bnagaev@...>]

On Sun, Oct 11, 2015 at 12:00 PM, JM Venet Magic.fr <jmvenet@magic.fr> wrote:
> Hello to whom it concerned,
>
> I'm a french devlopper on a financial plateform which accesses to world's
> financial markets.
>
> Currently , I programm with the TS2 plateform of the broker FXCM.
>
> When I programm some chart indicators, I need to ear a sound per example
> when the price reaches a certain value or with the indicator, when itself
> draws on the chart.
>
> on internet, I've seen that a DLL exists : lua-sound.dll .... but
> unfortunately I don't found it to download.
>
> for precision, I already use addon's by lua compaible DLL's such as lpeg.dll
> to obtain certains results on the programmed charts and it works well.
>
> My systems are all Windows 64 bits. (8.0 or .1 ; 10)
>
> Does someone give me a help for this.
>
> Sure I can obtain a response like "programm yourselves your own DLL" with
> the features you need :
>
> PLAY_SOUND ; STOP_SOUND ; LEVEL_SOUND Etc. Etc. which drives directly the
> sound system installed with Windows.
>
> But I don't know DLL's programmation ...
>
> Thanks for replying,
>
> Jean Marc Venet
>
>

Hi

I have found some libs:

1. winapi bindings by Steve J Donovan
https://stevedonovan.github.io/winapi/api.html
It has beep() function.

2. http://stackoverflow.com/a/25135852
os.execute("echo \7")
or
os.execute("echo \a")
This creates a short beep (using the speaker, not the beeper).

3. corona
https://docs.coronalabs.com/api/library/audio/play.html
--Loads the selected audio (make sure the name is the same as the .wav file)
local audio1 = audio.loadSound( "audio1.wav" )
--Plays the audio on any available channel (theres up to 32 channels)
local audio1Channel = audio.play( audio1 )

4. proteaAudio
http://viremo.eludi.net/proteaAudio/

5. SDL
https://github.com/Tangent128/luasdl2

6. MUSHclient
http://www.gammon.com.au/scripts/doc.php?function=PlaySound

7. openal-lua-ffi
https://github.com/daurnimator/openal-lua-ffi


-- 


Best regards,
Boris Nagaev