AAM_GetEQCaps

This function retrieves the capabilities of the equalizer.

Syntax

DWORD AAM_GetEQCaps( DWORD *pdwCap );

Parameters

pdwCap

Pointer to a DWORD in which the lowest byte holds the number of bands that are available. The remaining three bytes hold a combination of the following values:

AAM_FLAG_TREBLE

Support treble control.

AAM_FLAG_BASS

Support bass control.

AAM_FLAG_LOUDNESS

Support loudness control.

AAM_FLAG_EQBYPASS

Control whether the equalizer can be bypassed or not.

Return Values

Zero indicates success. AAM_ERR_INVALIDPARAM indicates an invalid parameter.

Remarks

This function is a member of the equalization API.