_SNDVOL - QB64 Wiki

_SNDVOL

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The _SNDVOL statement sets the volume of a sound using a handle from the _SNDOPEN Function.


Syntax:

_SNDVOL (handle&, volume!)


Description:

  • Volume is a value from 0 (silence) to 1 (full volume).
  • An opened sound file must have the "VOL" capability to use this function.

QB64 supports the following sound file formats (Bold is a guaranteed capability): WAV = "VOL,SYNC,LEN,PAUSE" Free WAV to OGG GUI converter OGG = "VOL,SYNC,LEN,PAUSE" Free WAV to OGG converter AIF = "VOL,SYNC,LEN,PAUSE" RIF = "VOL,SYNC,LEN,PAUSE" VOC = "VOL,SYNC,LEN,PAUSE" MID = "VOL" MOD = "VOL,PAUSE" MP3 = "VOL,PAUSE,SETPOS" Free WMA, MP3 and OGG converter Note: _SNDBAL only affects MP3 volume. Sound will reside in main channel.


Example:

h& = _SNDOPEN("bell.wav", "SYNC,VOL") _SNDVOL h&, 0.5 _SNDPLAY h&


See also:



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