Microsoft DirectX 8.0 (Visual Basic)

Understanding DirectPlay Voice

Microsoft® DirectPlay® Voice is a full-voice communications API that is integrated with DirectPlay for network session management and network transport.

DirectPlay Voice is also integrated with DirectPlay Sound for voice recording and playback, and all DirectPlay Sound audio features are inherited including the ability to target voice data to different playback buffers and the use of special audio effects such as three-dimensional sound positioning.

DirectPlay Voice Networking

DirectPlay Voice Topologies

Voice Host Migration

Audio Device Testing

Voice Codecs

Automatic Gain Control

Transmission Control

Capture Focus

Jitter Buffers

Working Set Guidelines