<div dir="ltr">Hi Patrick, <div><br></div><div style>If you want to play video file with hardware decoding, speed control and perspective correction (useful with video projector) you should have a look at my rpi_osc_video_player :</div>
<div style><a href="https://github.com/avilleret/rpi_osc_video_player">https://github.com/avilleret/rpi_osc_video_player</a><br></div><div style><br></div><div style>There is an example pd patch to control it</div><div style>
<br></div><div style>This is a work in progress, mostly a proof of concept, there is no support for sound playback for now, but it could be added when I have time/opportunity</div><div style><br></div><div style>Feel free to try it</div>
<div style><br></div><div style>Cheers</div><div style><br></div><div style>Antoine</div></div><div class="gmail_extra"><br clear="all"><div>--<br>do it yourself <br><a href="http://antoine.villeret.free.fr" target="_blank">http://antoine.villeret.free.fr</a><br>
</div>
<br><br><div class="gmail_quote">2013/5/18 Pagano, Patrick <span dir="ltr"><<a href="mailto:pat@digitalworlds.ufl.edu" target="_blank">pat@digitalworlds.ufl.edu</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
thanks for the heads up Miller, i found it<br>
<br>
<br>
sudo amixer cset numid=3 <n><br>
<br>
where <n> is 0=auto, 1=headphones, 2= HDMI<br>
<br>
pp<br>
<br>
<br>
<br>
<br>
________________________________________<br>
From: <a href="mailto:pd-list-bounces@iem.at">pd-list-bounces@iem.at</a> [<a href="mailto:pd-list-bounces@iem.at">pd-list-bounces@iem.at</a>] on behalf of Pagano, Patrick [<a href="mailto:pat@digitalworlds.ufl.edu">pat@digitalworlds.ufl.edu</a>]<br>
Sent: Friday, May 17, 2013 7:43 PM<br>
To: Miller Puckette<br>
<div class="HOEnZb"><div class="h5">Cc: PD List<br>
Subject: Re: [PD] OT: raspberry pi<br>
<br>
I would love to find that! i assume it's not an alsa thing since the HDMI audio is different. Hopefully someone here has already found this. I am going to start looking around<br>
<br>
pp<br>
________________________________________<br>
From: Miller Puckette [<a href="mailto:msp@ucsd.edu">msp@ucsd.edu</a>]<br>
Sent: Friday, May 17, 2013 7:06 PM<br>
To: Pagano, Patrick<br>
Cc: Julian Brooks; Simon Wise; PD List<br>
Subject: Re: [PD] OT: raspberry pi<br>
<br>
In raspian there's some way to select whether audio goes out the line out<br>
jack or the HDMI port - I can't remember but that should be findable.<br>
<br>
cheers<br>
Miller<br>
<br>
On Fri, May 17, 2013 at 10:54:19PM +0000, Pagano, Patrick wrote:<br>
> Hi everyone and thank you for the help and links. I got wheezy up and running and installed pd-extended. I could not get audio out of the headphone jack on the Pi, but it comes out of the monitor that has HDMI on it. I then of course got greedy and over-clocked it and corrupted the file system. grrr. I picked up a mini usb audio card a Soundblaster X-fi GO! Pro and in the boot screen it sees it and it's in the drop down menu for AUDIO SETTINGS but i cannot do anything after i select it and the whole system freezes. I am wondering if jack may help with it.<br>
> I got pdp working with pdp_sdl as the window outputs, pdp_glx and pdp_xv do not work.<br>
> I am going to try to get Gedit and Supercollider working before i punt it into the Rubbish Bin. I may just use it to control DMX lighting with a USBDMXPro but as of now I am need some inspiration for it's use. :-)<br>
><br>
> cheers~ and thanks<br>
><br>
> pp<br>
> ________________________________<br>
> From: <a href="mailto:pd-list-bounces@iem.at">pd-list-bounces@iem.at</a> [<a href="mailto:pd-list-bounces@iem.at">pd-list-bounces@iem.at</a>] on behalf of Julian Brooks [<a href="mailto:jbeezez@gmail.com">jbeezez@gmail.com</a>]<br>
> Sent: Friday, May 17, 2013 11:08 AM<br>
> To: Simon Wise<br>
> Cc: PD List<br>
> Subject: Re: [PD] OT: raspberry pi<br>
><br>
> Hey Patrick,<br>
><br>
> I guess the standard most up to date raspbian wheezy is the best place to start.<br>
><br>
> For me what's worked best is to find a super-minimal install and then build requirements on top of that.<br>
><br>
> With the project I'm working on atm I couldn't get my pmpd patch to even run with the standard install (there is quite a lot going on though). Now the patch runs fine with a whole heap of other stuff on top of that (2 sensors, 6 channel soundcard etc). My htop reading fills me with joy-I think there's about a dozen processes including 3 shells.<br>
><br>
> As it's a rev1 board I built a system on top of the hexxeh image (same guy who's done the 'rpi-update' program for updating the firmware. My understanding though is that with rev2 boards don't do it.<br>
><br>
> The one that I've been keeping my eye on, and they've just released a brand new version is Mobius<br>
> <a href="http://moebiuslinux.sourceforge.net/" target="_blank">http://moebiuslinux.sourceforge.net/</a><br>
> This is what I'll be testing out for my rev2 boards.<br>
><br>
> There's a whole host of conflicting info re RPi's out there, particularly overclocking to squeeze every last morsel of goodness out of them. Us audio bods have specific needs - like I want mine running flat out all the time without blowing up and there's a big difference with that to someone who very occasionally pushes their RPi and wants to tell everyone that there way is the best.<br>
><br>
> My own take has been to only use smaller cards (4gb) from reputable sources - very hit and miss though, very definitely YMMV<br>
><br>
> This has been useful for tweaks:<br>
> <a href="http://blog.extremeshok.com/archives/1081" target="_blank">http://blog.extremeshok.com/archives/1081</a><br>
><br>
> Indispensable resources for audio:<br>
> <a href="http://www.raspberrypi.org/phpBB3/viewtopic.php?p=286064#p286064" target="_blank">http://www.raspberrypi.org/phpBB3/viewtopic.php?p=286064#p286064</a><br>
> <a href="http://wiki.linuxaudio.org/wiki/raspberrypi" target="_blank">http://wiki.linuxaudio.org/wiki/raspberrypi</a><br>
><br>
> Don't do video so can't help on that front but my friend was just showing me his rpi xbmc setup which was really good so must be well-doable.<br>
><br>
> And of course there's a ton of stuff on our lovely list.<br>
><br>
> Best of luck,<br>
><br>
> Julian<br>
><br>
><br>
> On 17 May 2013 09:04, Simon Wise <<a href="mailto:simonzwise@gmail.com">simonzwise@gmail.com</a><mailto:<a href="mailto:simonzwise@gmail.com">simonzwise@gmail.com</a>>> wrote:<br>
> On 16/05/13 23:39, Max wrote:<br>
> hi patrick<br>
> Why don't you just use millers images with vanilla or the satellite-ccrma with pd-ext, both linked here:<br>
> <a href="https://puredata.info/docs/raspberry-pi" target="_blank">https://puredata.info/docs/raspberry-pi</a><br>
><br>
> Both images are very close to 8GB (though much of that is empty space) ... the CCRMA one did fit my SD cards but the pd-la one was slightly too big.<br>
><br>
> The raspbian wheezy image will fit on a much smaller card, and will expand its partition to fill what you have, and is working nicely here. Clearly not all 8GB cards are quite the full 8GB.<br>
><br>
> <a href="http://downloads.raspberrypi.org/images/" target="_blank">http://downloads.raspberrypi.org/images/</a><br>
><br>
> If you try the standard debian armel it will probably work, but is compiled for a simpler CPU without hardware float (ARMv4 rather than v6), and will be slower.<br>
><br>
><br>
> m.<br>
><br>
> Am 16.05.2013 um 15:39 schrieb Patrick Pagano<<a href="mailto:bigswift@ufl.edu">bigswift@ufl.edu</a><mailto:<a href="mailto:bigswift@ufl.edu">bigswift@ufl.edu</a>>>:<br>
><br>
> Hello<br>
><br>
> i just received my first raspberry doo-hickey and i am wondering what distro people are using.<br>
> I tried the wheezy last night and it seems okay, i installed pd-extended after a few tries<br>
> I was unsuccessful with getting the CCRMA distro to load onto an 8GB chip<br>
><br>
> i basically would like to have pd with pdp working, supercollider and i assume omxplayer<br>
><br>
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</div></div></blockquote></div><br></div>