[PD] How to capture sound & video from Pd/Gem

Pedro Lopes pedro.lopes at ist.utl.pt
Wed Mar 2 00:56:40 CET 2011


oh..p.s.: i mentioned a screen-capture technique, not really a direct buffer
technique or whatever. :)

On Tue, Mar 1, 2011 at 11:51 PM, Mitchell Turner <mmturner2468 at gmail.com>wrote:

> Markus,
> You may find some things that will help in the patches by Max Neupert.
>  Though his patches keep the audio and video as separate files, the
> techniques work well.
>
> http://www.maxneupert.de/pd/
>
> The files on Motion detection (17-documentation.pd in particular) and
> Audiovisual programming may help out.
>
> Hope this is helpful,
> Mitch
>
>
>
> On Mar 1, 2011, at 6:14 PM, pd-list-request at iem.at wrote:
>
> Message: 1
> Date: Tue, 01 Mar 2011 22:29:32 +0100
> From: Markus Demmel <az at zankapfel.org>
> Subject: [PD] How to capture sound & video from Pd/Gem
> To: pd-list at iem.at
> Message-ID: <4D6D653C.7000102 at zankapfel.org>
> Content-Type: text/plain; charset=ISO-8859-1
>
>
> Hi List,
>
> does anybody know a good (working) way to capture audio and video from
> Pd/Gem
> under linux?
>
> So far i tried using glc-capture, which gives good video results, but
> refuses to
> record any sound at all. glc-capture should work with alsa, but it only
> outputs
> error messages like this: snd_pcm_open (input): Device or resource busy or
> [
> 33.15s alsa_capture error ] initialization failed: Invalid argument ...
>
> markus
>
>
>
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-- 
Pedro Lopes (MSc)
contact: pedro.lopes at ist.utl.pt
website: http://web.ist.utl.pt/Pedro.Lopes /
http://pedrolopesresearch.wordpress.com/ | http://twitter.com/plopesresearch
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