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SoundGetWaveVolume in Windows 2000

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lingoist

Post subject: SoundGetWaveVolume in Windows 2000

Posted: October 26th, 2005, 12:47 am

Joined: October 5th, 2004, 5:03 pm
Posts: 121
Location: Brasília, Brazil

The function SoundGetWaveVolume has not worked in Windows 2000

Code:

SoundGetWaveVolume, OutVar_volume

MsgBox, 0, My volume,  %OutVar_volume%, 1

My script used to worked very well in Windows 98.

I've already tried this code too, but it does not work either.

Code:

SoundGet, OutVar_volume2, WAVE, VOLUME

MsgBox, 0, My volume,  %OutVar_volume2%, 1

Thanks,
Lingoist

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shimanov

Post subject:

Posted: October 26th, 2005, 1:21 am

Joined: September 25th, 2005, 4:31 pm
Posts: 610

Run the following script:

Code:

SoundGet, wave_volume, WAVE, VOLUME

MsgBox, ErrorLevel = [%ErrorLevel%]`n`nwave_volume = [%wave_volume%]
return

What are the ErrorLevel and wave_volume values reported in the MsgBox?

There is also the "COMPREHENSIVE EXAMPLE" on the SoundSet help page.

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Chris

Post subject:

Posted: October 26th, 2005, 1:42 am

Joined: March 2nd, 2004, 3:36 pm
Posts: 10720

That seems like a good approach.

More info: SoundGetWaveVolume does little more than call the built-in OS function waveOutGetVolume().. Therefore, it seems unlikely that anything can be done to resolve the issue.

In this case, it's probably an issue specific to your PC or hardware. However, if anyone else has had trouble with SoundGetWaveVolume on Windows 2000 or any other OS, please let me know.

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lingoist

Post subject:

Posted: October 26th, 2005, 1:55 am

Joined: October 5th, 2004, 5:03 pm
Posts: 121
Location: Brasília, Brazil

Thanks Chris,

As soon as I know any solution, I'll let you know.

Lingoist.

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lingoist

Post subject:

Posted: October 26th, 2005, 1:59 am

Joined: October 5th, 2004, 5:03 pm
Posts: 121
Location: Brasília, Brazil

shimanov,

When I run the script....

Code:

SoundGet, wave_volume, WAVE, VOLUME

MsgBox, ErrorLevel = [%ErrorLevel%]`n`nwave_volume = [%wave_volume%]
return

...the following message appears:

Quote:

ErrorLevel = [0]

wave_volume = [100.000000]

But 100.000000 does not correspond to the correct volume!

Thanks,
Lingoist

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shimanov

Post subject:

Posted: October 26th, 2005, 2:09 am

Joined: September 25th, 2005, 4:31 pm
Posts: 610

So the command is functioning "normally". You should run the "COMPREHENSIVE EXAMPLE" on the SoundSet help page.

On my system, the example script reports two instances of the WAVE VOLUME component. This may be true for your system also. If that is the case, then it may be as simple as retrieving settings for a different instance.

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lingoist

Post subject:

Posted: October 26th, 2005, 2:13 am

Joined: October 5th, 2004, 5:03 pm
Posts: 121
Location: Brasília, Brazil

I've just uninstalled the OutPut Plug-in in Winamp 5.1 (Direct Sound output v2.4(d) [out_ds.dll]) and the script

Code:

SoundGet, Myvolume, WAVE, VOLUME

MsgBox %Myvolume%

worked very well!!

Thanks shimanov and Chris!
Lingoist

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