Messages in this thread | | | Date | Mon, 30 Jul 2018 16:50:30 +0100 | From | Mark Brown <> | Subject | Re: [alsa-devel] [PATCH] ASoC: soc-pcm: Use delay set in pointer function |
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On Mon, Jul 30, 2018 at 05:32:21PM +0200, Takashi Iwai wrote:
> That said, if delay callback of CPU dai provides the additional delay, > the patch does correct thing. OTOH, if CPU dai provides the base > delay instead, we need to clarify that it's rather a must; the delay > calculation in pointer callback becomes bogus in this scenario.
Part of the theory here is that every component might have a delay independently of the rest and we need to add them all together to figure out what the system as a whole will see. Personally I'd rather just have everything use a callack consistently to avoid confusion. [unhandled content-type:application/pgp-signature] | |