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- Description
The TDx_SoundBuffer::SetVolume method will set the volume, in 100ths of a decibel, for the sound buffer.
The minimum and maximum volumes are defined in the dsound.h DSBVOLUME_MIN and DSBVOLUME_MAX members as -10,000 and 0 respectively.
Minimum volume indicates the sound is attenuated by 100 decibels while the maximum volume represents the original unadjusted volume of the sound.
If the method call fails, the OnError event will be triggered with one of the following values:
DSERR_CONTROLUNAVAIL
DSERR_GENERIC
DSERR_INVALIDPARAM
DSERR_PRIOLEVELNEEDED
- Parameters
Volume
The Volume parameter defines the volume, in 100ths of a decibel, to be set for the buffer.
- See Also
- Top
TDx_Sound_Library v2.00 Component Reference
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[ TDx_SoundBuffer::SetVolume() ] [ next: Stop() ] [ prev: SetPan() ] public:
virtual bool __fastcall SetVolume( long pVolume );
TDX_SOUNDBUFFER::SETVOLUME()
[ component method ]
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