• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
CoreMIDI input timestamps
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

CoreMIDI input timestamps


  • Subject: CoreMIDI input timestamps
  • From: Stéphane Letz <email@hidden>
  • Date: Sun, 10 Feb 2019 13:56:31 +0100

How are CoreMIDI input timestamps (the packet->timeStamp field) created ? Are
they related to the value given by AudioGetCurrentHostTime ?

(we see quite important differences between the AudioGetCurrentHostTime value
and the packet->timeStamp field value, when reading from a Bluetooth MIDI
device, and much less when reading events coming from IAC busses)

Does this depend of the underlaying driver? USB ? IAC busses ?

Thanks.




 _______________________________________________
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

  • Prev by Date: RE: User-Space Audio Drivers, Virtual Audio Cable, Webkit
  • Next by Date: re: User-Space Audio Drives
  • Previous by thread: RE: User-Space Audio Drivers, Virtual Audio Cable, Webkit
  • Next by thread: re: User-Space Audio Drives
  • Index(es):
    • Date
    • Thread