Game Development Reference
In-Depth Information
6
.
What is digital signal processing? Give examples of three different audio
DSP effects.
7
.
Why is it useful to be able to mark regions where DSP effects should be
played?
8
.
What drawback does using a convex polygon have for DSP regions?
9
.
Describe the Doppler effect.
10
.
What are the differences between sound occlusion and sound obstruction?
Additional References
Boulanger, Richard and Victor Lazzarini, Eds.
The Audio Programming
Topic
.
Boston: MIT Press, 2010
. This topic is a solid overview of the basics of
audio signal processing and includes a large number of code examples to reinforce
the concepts.
Lane, John.
DSP Filter Cookbook
.
Stamford: Cengage Learning, 2000
. This
topic is abit more advanced than the priorone,butit has implementations ofmany
specific effects, including compressors and low-pass filters.
