IXAPOHrtfParameters::SetSourceGain method (hrtfapoapi.h)
Sets the custom direct-path gain value for the current source position in dB. Valid only for sounds played with the HrtfDistanceDecayType custom decay type.
Syntax
HRESULT SetSourceGain(
[in] float gain
);
Parameters
[in] gain
The custom direct-path gain value for the current source position in dB. Valid only for sounds played with the HrtfDistanceDecayType custom decay type.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 10 [desktop apps only] |
| Minimum supported server | Windows Server 2016 [desktop apps only] |
| Target Platform | Windows |
| Header | hrtfapoapi.h |
| DLL | HrtfApo.dll |