[Portaudio] Read audio data output from sound card

Robert Bielik Robert.Bielik at dirac.com
Tue Aug 8 03:01:16 EDT 2017


Well, if you by that mean if it is possible to use Portaudio for this, then the answer is no.

Regards
/Robert

> -----Original Message-----
> From: portaudio-bounces at lists.columbia.edu [mailto:portaudio-
> bounces at lists.columbia.edu] On Behalf Of Prabhakar Ranjan
> Sent: den 8 augusti 2017 08:54
> To: philburk at mobileer.com; portaudio list <portaudio at lists.columbia.edu>
> Subject: Re: [Portaudio] Read audio data output from sound card
> 
>  Has anyone noticed this question? Yes or no for the question would be fine
> also.
> 
> The Question:
> 
> I am looking to get the audio buffer of the audio from the speakers in a Mac
> OSX app.
> I dont want to use kernel extension as I want my application user to get over
> that step to select device, so Soundflower etc is not what I am looking for.
> 
> 
> On Fri, Aug 4, 2017 at 11:19 PM, Prabhakar Ranjan
> <prabhakar.ranjan at glocaledge.com
> <mailto:prabhakar.ranjan at glocaledge.com> > wrote:
> 
> 
> 	Hello sir,
> 	I am looking to get the audio buffer of the audio from the
> speakers.
> 	I dont want to use kernel extension as I want my aaplication
> user to get over that step to select device, so Soundflower etc is not what I
> am looking for.
> 
> 	On Fri, 4 Aug 2017 at 9:15 PM, Phil Burk
> <philburk at mobileer.com <mailto:philburk at mobileer.com> > wrote:
> 
> 
> 		You might be able to use SoundFlower. I've used
> it and it worked well.
> 
> 
> 	http://www.macworld.com/article/1159440/software-
> graphics/soundflower-capture.html
> <http://www.macworld.com/article/1159440/software-
> graphics/soundflower-capture.html>
> 
> 
> 		Note the link in the tutorial is a dead end.
> 
> 
> 		On Fri, Aug 4, 2017 at 7:33 AM, Prabhakar Ranjan
> <prabhakar.ranjan at glocaledge.com
> <mailto:prabhakar.ranjan at glocaledge.com> > wrote:
> 
> 
> 			I am looking out for a solution on
> Mac OS where I want to read the audio data output from the sound card so
> that I can do further processing of that data.
> 
> 			Is it possible using PortAudio to do
> that?
> 
> 
> 
> 	_______________________________________________
> 			Portaudio mailing list
> 			Portaudio at lists.columbia.edu
> <mailto:Portaudio at lists.columbia.edu>
> 
> 	https://lists.columbia.edu/mailman/listinfo/portaudio
> <https://lists.columbia.edu/mailman/listinfo/portaudio>
> 
> 
> 
> 
> 	_______________________________________________
> 		Portaudio mailing list
> 		Portaudio at lists.columbia.edu
> <mailto:Portaudio at lists.columbia.edu>
> 
> 	https://lists.columbia.edu/mailman/listinfo/portaudio
> <https://lists.columbia.edu/mailman/listinfo/portaudio>
> 



More information about the Portaudio mailing list