expchorus, expchorusDpl2

Description

These demo programs demonstrate various chorus effects that utilize the extended features of AXFX.

expchorusDpl2 is a demo that outputs in DPL2 mode.

Applications can play one of several sound effects while applying a chorus effect. The AX compressor can also be toggled on and off. You may also pan sounds manually, or pan them to fixed locations.

Coverage

• AX initialization.
• Getting and freeing voices.
• Panning voices using the MIX library.
• Handling 'dropped' voices.
• Toggling the AX compressor.
• Managing sample data with the AX Sound Pipeline.
• Switching between various chorus effects.

Using the Demo

The AX ChorusExp Test Window

• Use the +Control Pad or Control Stick to move the menu selection up and down.
• Use the A Button to select and toggle a menu item.
• Use the C Stick to pan the sound manually.

The Sound option will cycle through various sound effects which loop continually.

The AuxA option will cycle through the various chorus effects available.

The Position option allows the user to pan the sound manually (using the C stick) or through six hardcoded locations.

• L - Left channel
• C - Center channel
• R - Right channel
• Ls - Left surround channel
• Rs - Right surround channel
• Bs - Center rear position

The Compress option toggles the AX compressor on and off.

Required Data Files

• //axdemo/dpl2/dpl2reverb.spd
• //axdemo/dpl2/dpl2reverb.spt

Revision History

08/07/2006 Initial version.

CONFIDENTIAL