recording with sox

recording with sox

[Alex Kirchner]

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Sox is real switch-pocket knife, many options and i have the following
problem.

 

I want to start sox and sox have to record until  I stopped to speak
(silence) and then sox have to  automatically stopped (exit the program)

I start the record but I don't know how long it takes .

 

can I implement this with sox?

 

thanks for your help!

 

Alex.Kirchner

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Re: recording with sox

[Jan Stary]

On Apr 17 13:40:22, akirchner.hal@gmail.com wrote:
> I want to start sox and sox have to record until  I stopped to speak
> (silence) and then sox have to  automatically stopped (exit the program)
> I start the record but I don't know how long it takes .
> can I implement this with sox?

Yes.

SoX has an excelent manual page - see the 'silence' effect.
Then try the following and tweak it to your needs.

	rec file.wav silence 0 1 00:00:05 1% 


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Precog is a next-generation analytics platform capable of advanced
analytics on semi-structured data. The platform includes APIs for building
apps and a phenomenal toolset for data science. Developers can use
our toolset for easy data analysis & visualization. Get a free account!
http://www2.precog.com/precogplatform/slashdotnewsletter

Recording with SoX

[Marco Bandiera via Sox-users]

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How can I record from the optical S/PDIF input (only available via ASIO and
Kernel Streaming) of my external audio interface E-MU 0404usb with SoX and
Windows XP?

Thank you very much.

Please find enclosed a simple Excel file to draw the combined frequency
response of SoX equalizer, bass and treble effects.

Regards. 

 

Marco Bandiera

Via Martin Luther King, 38

40054 Budrio (BO)

Italy


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Re: Recording with SoX

[Måns Rullgård]

Marco Bandiera via Sox-users <sox-users@lists.sourceforge.net> writes:

> How can I record from the optical S/PDIF input (only available via ASIO and
> Kernel Streaming) of my external audio interface E-MU 0404usb with SoX and
> Windows XP?

If isn't accessible using the 'waveaudio' driver in SoX, there is no
way.  Sorry.

-- 
Måns Rullgård


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