Re: Could you tell me how to record only media player's audio output without microphone's input?

Eric Wing <[email protected]> Thu, 18 Aug 2011 14:06:43 -0700

Newsgroups	gmane.comp.lib.openal
Message-ID	<CA+Q62MBB04ohE9pMiKhHgHdy7vOuVP=mD9+g+WPzx1_ps_4R2w@mail.gmail.com>

I've never seen that before.
Are you sure you aren't just getting feedback into your microphone?
Maybe you have some weird driver on your system that mixes output into
the input device?

-Eric
-- 
Beginning iPhone Games Development
http://playcontrol.net/iphonegamebook/

On 8/9/11, 刘捷 <[email protected]> wrote:
> I use following api, but it records both media player's audio output and
> microphone's input.
>  pCaptureDevice = alcCaptureOpenDevice(NULL, 22050, AL_FORMAT_MONO16,
> BUFFERSIZE);
>
>  Could you tell me how to record only media player's audio output without
> microphone's input?

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