[alsa-devel] Is there a function I can call from my ISR to tell ALSA to abort playback?
timur at freescale.com
Wed Nov 14 21:41:39 CET 2007
In my ISR, I call snd_pcm_period_elapsed() to tell it that a period has elapsed.
I can also detect if playback has aborted for some reason (e.g. DMA controller
has died). Is there a function I can call in my ISR to tell ALSA to abort
playback or capture?
Linux kernel developer at Freescale
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