A no frills MP3 player class, based on DirectShow.
Latest Audio Articles
A Multidevice ASIO Output Plugin for WinAMP
Explore a C++ replacement of the official ASIO SDK that supports multiple ASIO devices put to the test in a tiny WinAMP output DLL.
AL 3D Audio and Environmental Audio Extension
Games and sophisticated applications require the use of a 3D Audio facility to place their gamers or users in a 3D Space. This results in a virtual world in which the user is immersed, resulting in an improved user response. Learn to use a technology by Creative Labs, the EAX or Environmental Audio Extension, that makes the virtual world richer with respect to 3D sound.
Multimedia Audio SDK
No amount of description of a tune can ever replace the experience of hearing it. But, playing a sound file synchronously or asynchronously, mixing sound, or excercising still finer control over it has been a pain in the neck. Audio API makes playing sound a very comfortable and enjoyable experience.
How Speech Recognition Works
Learn about the basic functioning of Speech Recognition.
PortAudio: Portable Audio Processing for All Platforms
The days of locking your audio applications into one platform are over. PortAudio, a free, cross-platform audio I/O library, enables you to record and/or play sound using a simple callback function.
Latest Developer Videos
More...Latest CodeGuru Developer Columns
C++ Tips and Tricks
Quirky and yet persistent, C++ is a language that keeps programmers coming back to it. Pick up some new ways to wrangle it into your workflow.

XML-XSD Parsing Refresher
Learn to use XSD, something that's built into Visual Studio, and makes handling XML data child's play.

Making Use of SQL Variables
Learn about SQL Variables and how to use them from Visual Basic.
The Top Challenge for Developers is...
Most developers face a grueling challenge to please their end users. We asked their top challenge is. With over 3,000 responses, the results are now available!