trigger timestamp

Muni Sekhar munisekharrms at gmail.com
Thu Jul 8 14:19:12 CEST 2021


On Thu, Jul 8, 2021 at 4:59 PM Takashi Iwai <tiwai at suse.de> wrote:
>
> On Thu, 01 Jul 2021 01:41:29 +0200,
> Muni Sekhar wrote:
> >
> > Hi all,
> >
> > >From the user space test application , Is it possible to get the
> > trigger timestamp corresponding to SNDRV_PCM_TRIGGER_START &
> > SNDRV_PCM_TRIGGER_STOP events for audio playback capture?
>
> That's exactly what trigger_tstamp of snd_pcm_status corresponds for.
Does aplay and arecord have any command line options to get the
trigger_tstamp? If not how to get it?
>
>
> HTH,
>
> Takashi



-- 
Thanks,
Sekhar


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