Re: [PATCH] ASoC: soc-pcm: Use delay set in pointer function

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, Jul 31, 2018 at 12:32:59PM +0200, Takashi Iwai wrote:
> Mark Brown wrote:

> > However since it's not supposed to be providing any DMA a CPU DAI really
> > shouldn't be doing this...

> Well, if so, the CPU dai also cannot get the exact base delay
> corresponding to the reported position, either, no?

It can know how much delay it's adding internally between its input and
output, which feeds into the overall delay experienced by the user.

Attachment: signature.asc
Description: PGP signature

_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel

[Index of Archives]     [ALSA User]     [Linux Audio Users]     [Kernel Archive]     [Asterisk PBX]     [Photo Sharing]     [Linux Sound]     [Video 4 Linux]     [Gimp]     [Yosemite News]

  Powered by Linux