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PulseAudio Buffer Size Tests

March 7, 2011 2 comments

It has been a few weeks, but in my defense, I have been pretty busy testing and debugging in this new environment. As an assignee to the Linaro project, my first task was to figure out if increasing the buffer size would enable the ARM cpu to drop into a lower power state. Code investigation, community feedback and prototyping said probably not, but I followed through. Below is a chart showing all the testing done, including the recent work to go back through the tests with ALSA 1.0.24 in the stack to enable checking forĀ  period disable. Enjoy!

PulseAudio Buffer Size Tests

PulseAudio Buffer Size Tests

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