Re: AU not recognised by some hosts
Re: AU not recognised by some hosts
- Subject: Re: AU not recognised by some hosts
- From: Peter Lang <email@hidden>
- Date: Thu, 30 Aug 2007 10:46:58 +0200
I once had a similar problem that was related to inconsistent data in the
resources (AUEffect.r) and the Info.plist file. Maybe you want to (re)check this.
Another hint: Did you force a rescan of the plug-ins by cleaning the cache of AULab?
Peter
Paul Tapper wrote:
Thanks for the further suggestions.
Both my plug that works and my plug that doesn't are built as universal
binaries (I'm working on an Intel machine). Both plugs are stereo to
stereo, and I'm trying to find them in AULab with a stereo strip, and in
Logic with the stereo AudioUnits list - one plug is found, the other isn't.
I know that with VST plugs, this sort of problem can occur if the
AEffect structure gets passed back to the host incorrectly (eg- with
incorrect magic), but I don't know what things can cause these kind of
problems with AudioUnits.
Thanks for any help.
Paul
From: William Stewart <email@hidden>
To: Paul Tapper <email@hidden>
CC: email@hidden
Subject: Re: AU not recognised by some hosts
Date: Wed, 29 Aug 2007 15:24:57 -0700
Also, for AULab if you have a plugin that only does stereo, you have
to make sure that you are on a strip in AULab that is stereo. If you
had say a mono input, then we'd only show mono AUs in that strip (or
mono-stereo)
Bill
On 29/08/2007, at 1:46 PM, Paul Tapper wrote:
Thanks for the suggestion.
auval appears to give the AudioUnit a clean bill of health -
everything is a PASS.
My plugin takes stereo input and gives out stereo output, and
another AudioUnit I've made, using a similar framework, shows up
fine, there's obviously just something funny about this one, but I
don't know how to figure out what it is.
Further testing has revealed that this AudioUnit works in Live,
Peak, Garage Band and auval, but doesn't even show up in AULab or
Logic. Its a mystery to me.
I don't really know my way around the AU framework that well yet.
Is there an entry function somewhere that the host calls to
establish communication, or is that hidden deep in the heart of the
component framework?
Paul
Hi Paul,
did you make sure that the AU you're building passes the auval tests?
Are you sure that the input/output configuration is correct for the
context in which you are trying to load the plug in in Logic?
--th
2007/8/29, Paul Tapper <email@hidden>:
Hi,
This is a bit of a beginner question, sorry. I have an AudioUnit
plugin
built, which is recognised and functions (more-or-less correctly)
in Ableton
Live 6 and Bias Peak 5 (on OSX 10.4).
However, neither AULab or Logic even see this plugin. When I try
to add it
as an effect, its not even in the list for me to select.
Please can anyone suggest what sort of things would cause AULab and
Logic
not to even "see" an AU? How do I go about debugging this?
Any help gratefully received.
Paul
_________________________________________________________________
Can you see your house from the sky? Try Live Search Maps http://
maps.live.com
_______________________________________________
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
--
mailto:email@hidden
tel: +1 408 974 4056
________________________________________________________________________
__
"Much human ingenuity has gone into finding the ultimate Before.
The current state of knowledge can be summarized thus:
In the beginning, there was nothing, which exploded" - Terry Pratchett
________________________________________________________________________
__
_________________________________________________________________
Got a favourite clothes shop, bar or restaurant? Share your local
knowledge http://www.backofmyhand.com
_______________________________________________
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
_______________________________________________
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