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[FEATURE] use axfer w/ timer-based scheduling instead of aplay w/ interrupts #932

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plbossart opened this issue Jul 13, 2022 · 0 comments
Open

[FEATURE] use axfer w/ timer-based scheduling instead of aplay w/ interrupts #932

plbossart opened this issue Jul 13, 2022 · 0 comments
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P2 Critical bugs or normal features type:test coverage gap This requires a new test case, not just fixing one

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@plbossart
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Both PulseAudio and PipeWire use timer-based scheduling, instead of interrupt-based scheduling.
This is a 12+ year concept that we've implemented for a while, see
http://0pointer.de/blog/projects/pulse-glitch-free.html

We should have a test where this mode is used. axfer provides similar capabilities to aplay but allows for timer-based scheduling.
@marc-hb marc-hb added P2 Critical bugs or normal features type:test coverage gap This requires a new test case, not just fixing one labels Jun 22, 2023
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