AXSetVoiceBiquadCoefs

C Specification

#include <revolution.h>

void AXSetVoiceBiquadCoefs(AXVPB *pvpb, u16 b0, u16 b1, u16 b2, u16 a1, u16 a2);

Arguments

*AXVPB pvpb**	Pointer to the specified voice.
u16 b0~a2	Filter coefficients (fixed-point values; 2-bit integer part and 14-bit fraction part).

Return Values

None.

Description

The AXSetVoiceBiquadCoefs function sets new filter coefficients when Biquad filters are enabled. This function also asserts the synchronization flag corresponding to axvpb.sync.

To learn about the filter coefficients, see the axvpb.pb.biquad page.

To enable/disable Biquad filters, use the AXSetVoiceBiquad function.

Revision History

2006/11/14 Initial version.