[PD] error opening audio: Internal PortAudio error

Dan Wilcox danomatika at gmail.com
Wed Nov 4 15:31:18 CET 2020


(moving the previous email back to this thread from the Pd-0.51-test5 release thread)

I was also hoping that setting the security entitlements explicitly would help.

Ricky, then we need more info:

* What's the machine?
* What audio devices do you have?
* Which devices are set for audio input and audio output?
* Is Pd listed in the System Preferences app Security & Privacy panel's Privacy tab for the Microphone?
* Did you try toggling off, then on the Microphone access privacy setting, and restarting Pd?

I'm still running macOS 10.14 and the 10.15 machines at work are all out for use during the lockdown here, so I cannot test it personally.

Miller, perhaps what we need is a better Portaudio error message as this may be unrelated to the permissions. I can look into that now.

---

Also, can yon  run the pd core on the command line to see any prints from Portaudio:

* right click on the Pd-###.app and choose Show package contents
* navigate to Contents/Resources/bin
* double click pd

This will start the core with a Terminal window.

---

> On Nov 1, 2020, at 9:03 PM, Dan Wilcox <danomatika at gmail.com> wrote:
> 
> Ok, merged into the develop branch.
> 
> In looking through the Apple entitlements docs, there may be a new key to allow sending.recieving multicast, but that's not something until macOS 11+. I left it out for now as it's still a developer key and not finalized yet.
> 

--------
Dan Wilcox
@danomatika <http://twitter.com/danomatika>
danomatika.com <http://danomatika.com/>
robotcowboy.com <http://robotcowboy.com/>



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