https://bugs.freedesktop.org/show_bug.cgi?id=84585
--- Comment #85 from Raymond <[email protected]> --- does aplay work with non power 2 period size ? aplay -v -D hw:0,0 --buffer-size=4408 stereo.wav 1.102| 0.000) D: [pulseaudio] alsa-util.c: Trying hw:0 with SND_PCM_NO_AUTO_FORMAT ... ( 1.106| 0.003) D: [pulseaudio] alsa-util.c: Managed to open hw:0 ( 1.107| 0.001) D: [pulseaudio] alsa-util.c: Maximum hw buffer size is 2972 ms ( 1.108| 0.001) D: [pulseaudio] alsa-util.c: Set buffer size first (to 4408 samples), period size second (to 1102 samples). ( 1.109| 0.001) I: [pulseaudio] alsa-sink.c: Successfully opened device hw:0. ( 1.110| 0.000) I: [pulseaudio] alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo). ( 1.110| 0.000) I: [pulseaudio] alsa-sink.c: Device doesn't support mmap(), falling back to UNIX read/write mode. ( 1.110| 0.000) I: [pulseaudio] alsa-sink.c: Cannot enable timer-based scheduling, falling back to sound IRQ scheduling. ( 1.112| 0.001) I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0' it is strange that mmap is not supported it is no easy to find a fragment time which can be converted to power two period size -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug.
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