by the way, since I've been abusing so much of the GUI to build me fancy interfaces, I can see how easily it can choke on its update and flood the CPU.<div><br></div><div>Now, could an external video card help on that? What is the issue? </div>
<div><br></div><div>I'm using a macbook air and I see that the video processor is built-in the CPU or something like that, hence no proper videocard. I figure the RPI has gotta be something like that.</div><div><br></div>
<div>So, does it mean a macbook pro or other laptop / computer with some badass video processor or card can run the patches better even with same clock?</div><div><br></div><div>thanks<br><br><div class="gmail_quote">2013/2/1 Alexandre Torres Porres <span dir="ltr"><<a href="mailto:porres@gmail.com" target="_blank">porres@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">me? guide? to what?<div><br></div><div>Anyway, regarding RPI, are these cheap soundcards being tested supposed to help in the CPU load?</div>
<div><br></div><div>I've testing some stuff with my audio card here on the macbook air, and it's a RME Multiface II (via PCI-Express Card) and it doesn't seem to affect so much the CPU load (as measured by pd's meter). I can see a better improvement on latency though.</div>
<div><br></div><div>So, regarding the RPI, is the concern only about the latency? And how much can a sound card help after all in any occasion/computer/systrem.</div><div><br></div><div>cheers</div><div><br><br><div class="gmail_quote">
2013/1/31 me.grimm <span dir="ltr"><<a href="mailto:megrimm@gmail.com" target="_blank">megrimm@gmail.com</a>></span><div><div class="h5"><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>> trying any of the cards from DealExtreme?<br>
<br>
</div>no no all. just the ones on amazon. i submit my receipts to the uni<br>
so they pay me back. the students can use what ever i get that doesnt<br>
work.<br>
<br>
BTW. if you write a basic intro guide that a 1st or 2nd year student<br>
can follow (in english :)) ill use it in my class....<br>
<br>
m<br>
<br>
On Thu, Jan 31, 2013 at 10:56 AM, Alexandre Torres Porres<br>
<div><div><<a href="mailto:porres@gmail.com" target="_blank">porres@gmail.com</a>> wrote:<br>
> That's great, can't wait till you try them all, it'd be just too expensive<br>
> for me to import them all and try here, so I'll wait for the winner. Are you<br>
> trying any of the cards from DealExtreme?<br>
><br>
> cheers<br>
><br>
> 2013/1/31 me.grimm <<a href="mailto:megrimm@gmail.com" target="_blank">megrimm@gmail.com</a>><br>
><br>
>> i just tried a cheap-o mic but im assuming line-in would be the same<br>
>> no? i mean it was a passive mic so what the difference would be<br>
>> between that and a direct guitar line, for example, i do not know.<br>
>><br>
>> again, i ordered like 7 or 8 of these cheap-o line ins. ill test them<br>
>> as they get delivered and report back.<br>
>><br>
>> yes! i know of this<br>
>> <a href="http://elinux.org/RPi_VerifiedPeripherals#USB_Sound_Cards" target="_blank">http://elinux.org/RPi_VerifiedPeripherals#USB_Sound_Cards</a> but not all<br>
>> of these test well with pd i am assuming by all the recent sound card<br>
>> crackling probs. also there are more that have not been tested or/and<br>
>> have been but not listed here im sure....<br>
>><br>
>> m<br>
>><br>
>> On Thu, Jan 31, 2013 at 9:56 AM, Alexandre Torres Porres<br>
>> <<a href="mailto:porres@gmail.com" target="_blank">porres@gmail.com</a>> wrote:<br>
>> > does it work for line input or just mic?<br>
>> > thanks!<br>
>> ><br>
>> >> Message: 1<br>
>> >> Date: Wed, 30 Jan 2013 19:31:04 -0500<br>
>> >> From: "me.grimm" <<a href="mailto:megrimm@gmail.com" target="_blank">megrimm@gmail.com</a>><br>
>> >> Subject: [PD] Working RPI Soundcards (was raspberry pi user<br>
>> >> experience)<br>
>> >> To: "Peter P." <<a href="mailto:p8rpp@aol.com" target="_blank">p8rpp@aol.com</a>><br>
>> >> Cc: <a href="mailto:Pd-list@iem.at" target="_blank">Pd-list@iem.at</a><br>
>> >> Message-ID:<br>
>> >><br>
>> >> <CACE5Q14VcCKKd9PM+6Ppm7g=_<a href="mailto:BkG6fpfZ5uoAUFmGQE3qj7Ryw@mail.gmail.com" target="_blank">BkG6fpfZ5uoAUFmGQE3qj7Ryw@mail.gmail.com</a>><br>
>> >> Content-Type: text/plain; charset=ISO-8859-1<br>
>> >><br>
>> >><br>
>> >> i just tested this card:<br>
>> >><br>
>> >> Logitech USB To 3.5mm Jack Audio Adapter ASIN: B0058P0I2C<br>
>> >> <a href="http://www.amazon.com/gp/product/B0058P0I2C/ref=oh_details_o02_s00_i00" target="_blank">http://www.amazon.com/gp/product/B0058P0I2C/ref=oh_details_o02_s00_i00</a><br>
>> >><br>
>> >> w/ dwc_otg.speed=1 in /boot/cmdline.txt<br>
>> >><br>
>> >> works between 10-20ms with no clicks with adc~ running various patches<br>
>> >> from manual (reverb, octave.divider, etc)<br>
>> >><br>
>> >> also works in conjunction with my edimax wifi adapter + vnc<br>
>> >> screensharing (no need for ethernet cable)<br>
>> >><br>
>> >> i added it and the beringer to the wiki. others should be added as<br>
>> >> discovered....<br>
>> >><br>
>> >> <a href="http://puredata.info/docs/raspberry-pi/FrontPage" target="_blank">http://puredata.info/docs/raspberry-pi/FrontPage</a><br>
>> >><br>
>> >><br>
>> >> m<br>
>><br>
>><br>
>><br>
>> --<br>
>> ____________________<br>
>> m.e.grimm | m.f.a | ed.m.<br>
>> <a href="mailto:megrimm@gmail.com" target="_blank">megrimm@gmail.com</a><br>
>> _________________________________<br>
><br>
><br>
<br>
<br>
<br>
--<br>
____________________<br>
m.e.grimm | m.f.a | ed.m.<br>
<a href="mailto:megrimm@gmail.com" target="_blank">megrimm@gmail.com</a><br>
_________________________________<br>
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