This paper provides a description of experimental investigations concerning comparison between the audio path characteristics of various Android versions. First, information about the changes in each system version in the context of latency caused by them is presented. Then, a measurement procedure employing available applications to measure latency is described comparing to results contained in the Internet. Finally, a comparison between tested systems and results of tests are presented along with conclusions on possible audio processing implementations on the Android platform.
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https://aes2.org/publications/elibrary-page/?id=19526
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