Hi Hans,<br><br>Thanks for your reply. I can't use writesf~ alone because i want to save some disk space, wav is too big. <br>Is there a way i can run Pd, and then pipe its output to another program to record it whenever I want? I don't want Pd to continuously write to a file because i'm running it for hours. <br>
<br>Cheers,<br><br>Pierre.<br><br><div class="gmail_quote">2012/11/25 Hans-Christoph Steiner <span dir="ltr"><<a href="mailto:hans@at.or.at" target="_blank">hans@at.or.at</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
[writesf~]<br>
<br>
.hc<br>
<div><div class="h5"><br>
On 11/25/2012 05:03 AM, Pierre Massat wrote:<br>
> Or is there a way to directly pipe Pd's audio output into another program?<br>
> Too bad JAC doesn't work on the Pi...<br>
><br>
><br>
> 2012/11/24 Pierre Massat <<a href="mailto:pimassat@gmail.com">pimassat@gmail.com</a>><br>
><br>
>> Hi,<br>
>><br>
>> I 've been searching the internet for two days and i couldn't find any<br>
>> satisfying answer, so I thought I'd ask here...<br>
>> I'm running PD on my Raspberry Pi, and I need to record Pd's output. I<br>
>> can't use the standard writesf~ because I lack disk space, and oggwrite~<br>
>> doesn't work well on the RPi (it records fine but Pd's output is trashed).<br>
>><br>
>> I recently discovered that i could record something in raw with ALSA using<br>
>> arecord, and pipe this into oggenc, or flac, or whatever I need to record<br>
>> the file. Something like:<br>
>> arecord <parameters> raw | oggenc <parameter> file.ogg<br>
>><br>
>> The thing is that the RPi has no capture device (the single PCM doesn't<br>
>> seem to be capable of capture).<br>
>><br>
>> A lot of things seem to be possible using a .asoundrc configuration file<br>
>> for ALSA, but I don't know how to use it.<br>
>> What I would want is to copy the PCM output so that ALSA can recognize<br>
>> this copy as an input in a record. Note that I need to be able to listen to<br>
>> the output while recording.<br>
>><br>
>> Do you thing this is possible at all?<br>
>><br>
>> Cheers,<br>
>><br>
>> Pierre.<br>
>><br>
><br>
><br>
><br>
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