This topic pertains only to application development in C and C++. See DirectMusic Visual Basic Samples.

Description

The EchoTool sample shows how to implement a tool in DirectMusic.

Path

Source: (SDK root)\Samples\Multimedia\Dmusic\Src\EchoTool

Executable: (SDK root)\Samples\Multimedia\DMusic\Bin

User's Guide

Select an option button to change the delay of the echoes. Click the Close button to exit the application.

Programming Notes

The tool creates up to four delayed echoes of the music playing through it.

Helper.cpp contains useful functions that set up DirectMusic. These functions are called from Main.cpp. Echotool.cpp contains the tool code.

For more information, see Tutorial 2: Using Tools.