https://bugs.freedesktop.org/show_bug.cgi?id=49681
--- Comment #23 from Raymond <[email protected]> --- (In reply to Martin-Éric Racine from comment #4) > I: [alsa-source] alsa-source.c: Overrun! > I: [alsa-source] alsa-source.c: Increasing minimal latency to 1,00 ms > D: [alsa-source] alsa-source.c: latency set to 24,99ms > D: [alsa-source] alsa-source.c: hwbuf_unused=61132 > D: [alsa-source] alsa-source.c: setting avail_min=443 > you need to enable DEBUG_TIMING If pulseaudio did not wakeup in time to read the data from the sound card, this mean hwptr was ahead of appl_ptr by more than one buffer size, some of the recorded data were overwrited by the recent record audio, but you still had one buffer size of unreaded data in the buffer to recover you still need to use snd_pcm_forward to move appl_ptr to the position which is one buffer size behind hwptr before you read the remain data from the buffer -- 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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