RightMark 3DSound 2.3
The essence of RightMark 3DSound is the creation of an independent synthetic audio test for estimating hardware and software capabilities of DirectSound-compatible devices.
The test includes:
Positioning Accuracy test: Tests audio source positioning quality in DirectSound3D. Requires subjective listening to a 3D audio scene with a user-controlled moving sound source. Supports all key features of EAX4 Advanced HD.
CPU Utilization test: Measures CPU load depending on DirectSound device mode. Synthetically emulates main cycle of a typical ingame sound engine. Besides standard DirectSound diagnostics checks for supported EAX version.
Data Analyzer: Uses statistical data processing to exclude influence of random OS activity bursts and also to get more information on CPU load. This provides the user not only with average values (mean of distribution), but also with their dispersion (standard deviation).