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Subject: Re: Convert MP3 audio to sheet music (score)
To: Matthias Apitz <guru@unixarea.de>, freebsd-multimedia@freebsd.org
References: <20180129112923.GA2867@c720-r314251>
 <c39c8970-dfc3-0ddc-b6fd-0198d4a1c963@selasky.org>
 <20180130054951.GA4410@c720-r314251>
 <0d10e676-f6ef-1c49-c6f0-06c5eadce3cb@selasky.org>
 <20180130172433.GA5983@c720-r314251>
 <dcc0f22a-32a3-5c67-81d5-24cbab5950ad@selasky.org>
 <20180131113435.GA2564@c720-r314251>
 <31054791-66b2-f103-c3b2-f054a78096f7@selasky.org>
 <20180131162812.GA2851@c720-r314251>
 <aa564364-ff14-efd0-2fd1-9b53df7abd75@selasky.org>
 <20180131202629.GA2612@c720-r314251>
From: Hans Petter Selasky <hps@selasky.org>
Message-ID: <4a379447-588c-1f6c-1247-82a9930a8405@selasky.org>
Date: Wed, 31 Jan 2018 21:32:25 +0100
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On 01/31/18 21:26, Matthias Apitz wrote:
> Thanks.
> 
> When I play the MP3 with
> 
> $ mplayer -ss 2:12 -endpos 2:40 CD_07/Track11.mp3
> 
> the sound comes out via /dev/dsp1.1 to speaker or headphone (if this is
> plugged in). Is there some trick to feed the sound directly into qaudiosonar?
> 
> 	matthias


Yes, you can use virtual_oss in ports. The -l option creates a loopback 
device.

--HPS