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Re: Querying whether transport is playing
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Re: Querying whether transport is playing


  • Subject: Re: Querying whether transport is playing
  • From: "email@hidden" <email@hidden>
  • Date: Thu, 26 May 2011 09:48:59 +0100

Hi Per,

Perfect - that solved the problem for me.  Thanks a lot.

Paul


> 2011/5/25 email@hidden <email@hidden>:
> Hi,
>
> In my AudioUnit plug-in to decide whether the host transport is playing or
> not.
>
> The reason I particularly want to do this is that Logic doesn't pump silence
> through plug-ins when the transport is stopped, and my plug-in has quite a
> high latency, so if someone plays some audio through it, and then stops the
> transport, and starts playing from somewhere else, the plug-in will start by
> pumping out the "tail" from the last bit of audio it was processing.

If it is an effect, I think you should ovverride AUEffectBase::Reset
or AUKernelBase::Reset, depending on your implementation. I'm an
AudioUnit newbie, but that's what I recall from Apple's AudioUnit
Programmin Guide, anyway.

Per

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