• 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
Re: Question regarding sound card output latency
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Question regarding sound card output latency


  • Subject: Re: Question regarding sound card output latency
  • From: Jeff Moore <email@hidden>
  • Date: Thu, 22 Jan 2009 10:34:41 -0800


On Jan 22, 2009, at 6:16 AM, Danny Gonzalez wrote:

What determines these <hardware latency> values? Is it the hardware manufacturer of the sound card that sets these values for their particular sound card?

The driver for the device provides these figures to the system.


Are firewire cards more prone to higher inbuilt latencies (i.e. the hardware and safety offset latencies references above) than for example usb sound cards?

No.


What is the best way to know if a particular sound card will have a low inbuilt latency short of trying them all and running the AU lab tool, does any one know of a list of these figures for particular sound cards?

Ask the manufacturer.


--

Jeff Moore
Core Audio
Apple


_______________________________________________ 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
References: 
 >Question regarding sound card output latency (From: Danny Gonzalez <email@hidden>)

  • Prev by Date: Writing .m4a files using ExtAudioFile?
  • Next by Date: Re: Slow seeking in MP3 files using ExtAudioFile
  • Previous by thread: Question regarding sound card output latency
  • Next by thread: Writing .m4a files using ExtAudioFile?
  • Index(es):
    • Date
    • Thread