• 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: kAudioUnitID_DLSSynth and Snow Leopard
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: kAudioUnitID_DLSSynth and Snow Leopard


  • Subject: Re: kAudioUnitID_DLSSynth and Snow Leopard
  • From: "E. Tejkowski" <email@hidden>
  • Date: Sat, 5 Sep 2009 02:00:22 -0500

I never saw a response to Rolf's questions below. Can anyone shed some light on this? I have the same exact problem.

Thanks,
Erick

On Aug 16, 2009, at 9:31 AM, Roni Music wrote:

The code snippet below fails with kAUGraphErr_InvalidAudioUnit = -10864
on Snow Leopard. I has worked OK since OS X 10.2 up to 10.5.8



ComponentDescription description;

	// Create the graph
	XThrowIfError(NewAUGraph(&m_graph), "NewAUGraph() failed");

	// The DLS Synth
	description.componentType		= kAudioUnitComponentType;
	description.componentSubType		= kAudioUnitSubType_MusicDevice;
	description.componentManufacturer	= kAudioUnitID_DLSSynth;
	description.componentFlags		= 0;
	description.componentFlagsMask		= 0;

XThrowIfError(AUGraphNewNode(m_graph, &description, 0, NULL, &m_synthNode), "AUGraphNewNode() for synth node failed");


Is this a bug in Snow Leopard or do we need to do something else on Snow Leopard?
I assume kAudioUnitID_DLSSynth is still supported.


Thanks,
Rolf
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Coreaudio-api mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:

_______________________________________________ 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
  • Follow-Ups:
    • Re: kAudioUnitID_DLSSynth and Snow Leopard
      • From: William Stewart <email@hidden>
  • Prev by Date: Re: Work-arounds for driver-level input latency
  • Next by Date: Re: Snow Leopard and AudioUnits?
  • Previous by thread: IPhoneMultichannelMixerTest and mp3 playback
  • Next by thread: Re: kAudioUnitID_DLSSynth and Snow Leopard
  • Index(es):
    • Date
    • Thread