Re: Coreaudio-api Digest, Vol 18, Issue 13 kAudioDevicePropertyIOThreadOSWorkgroup real time threads
Re: Coreaudio-api Digest, Vol 18, Issue 13 kAudioDevicePropertyIOThreadOSWorkgroup real time threads
- Subject: Re: Coreaudio-api Digest, Vol 18, Issue 13 kAudioDevicePropertyIOThreadOSWorkgroup real time threads
- From: Bradley Ross via Coreaudio-api <email@hidden>
- Date: Tue, 8 Jun 2021 18:19:01 -0400
I’m very new to CoreAudio myself, however, I found the following links
https://developer.apple.com/documentation/coreaudio/kaudiodevicepropertyiothreadosworkgroup?changes=latest_minor
<https://developer.apple.com/documentation/coreaudio/kaudiodevicepropertyiothreadosworkgroup?changes=latest_minor>
https://developer.apple.com/documentation/audiotoolbox/workgroup_management
<https://developer.apple.com/documentation/audiotoolbox/workgroup_management>
Try the second one, it looks promising.
> On Jun 8, 2021, at 3:00 PM, email@hidden wrote:
>
> Send Coreaudio-api mailing list submissions to
> email@hidden
>
> To subscribe or unsubscribe via the World Wide Web, visit
> https://lists.apple.com/mailman/listinfo/coreaudio-api
> or, via email, send a message with subject or body 'help' to
> email@hidden
>
> You can reach the person managing the list at
> email@hidden
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of Coreaudio-api digest..."
>
>
> Today's Topics:
>
> 1. Joining Workgroup of Audio Device (Stefan Wiegand)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 8 Jun 2021 08:46:59 +0000
> From: Stefan Wiegand <email@hidden>
> To: Yeara Dany via Coreaudio-api <email@hidden>
> Subject: Joining Workgroup of Audio Device
> Message-ID: <email@hidden>
> Content-Type: text/plain; charset="utf-8"
>
> Hi everyone,
>
>
> I am currently playing around with the os_workgroup_t of the audio device
> which I obtain via kAudioDevicePropertyIOThreadOSWorkgroup.
>
>
>
> Unfortunately I couldn?t find an example of how to correctly create the
> real-time threads (only real-time threads can join).
>
>
>
> Currently I just set the constraints to manually calculated values (for
> thread_time_constraint_policy_data_t).
>
> What is the right way to create these?
>
> Best regards,
> Stefan
>
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL:
> <https://lists.apple.com/mailman/private/coreaudio-api/attachments/20210608/ee719b22/attachment.htm>
>
> ------------------------------
>
> Subject: Digest Footer
>
> _______________________________________________
> Coreaudio-api mailing list
> email@hidden
> https://lists.apple.com/mailman/listinfo/coreaudio-api
>
>
> ------------------------------
>
> End of Coreaudio-api Digest, Vol 18, Issue 13
> *********************************************
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Coreaudio-api mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden