hello,<br><br>it's a bit out of topic, but I recently noticed strange behaviors of [pix_video] on differents macbookpro running with osx moutain lion and latest release of pd-extended. <br>For [pix_video] [dialog( make pd crash (not always) when trying to switch between different video devices<br>
(actually we were unable to change the video device, ant the default one was not always the built-in camera) <br>I noticed on one of the computers that [enumerate( does work only when no usb camera where plugged in<br>As for pix_record [codeclist( didn't output any codec list and we couldn't set any codec either<br>
<br>hope this help<br>stéfan<br><br><div class="gmail_quote">2013/3/5 Alexandros Drymonitis <span dir="ltr"><<a href="mailto:adrcki@gmail.com" target="_blank">adrcki@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Hmm, I do have the latest version but I guess I didn't check the help patch thoroughly...which is there to give insight. I'm sorry, should have checked better. The [device $1( did it eventually. Thanks a lot.<br>
</div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Mar 5, 2013 at 3:44 PM, Antoine Villeret <span dir="ltr"><<a href="mailto:antoine.villeret@gmail.com" target="_blank">antoine.villeret@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">ha,<div><br></div><div>which version of Gem do you have ?</div><div>here is the latest help patch for pix_video,</div>
<div><br></div><div>take a look at [enumerate( with which you will have the list of available devices and driver</div>
<div>then [device $1( may help to choose the right one</div><div>and then [enumProps( to get its properties and [set(, [get( and other [*Props( messages...</div><div><br></div><div>you don't need dialog to setup camera, as a proof, there isn't any dialog on Linux and we use camera everyday...</div>
<div><br></div><div>cheers</div><span><font color="#888888"><div><br></div><div>a</div><div><br></div></font></span></div><div class="gmail_extra"><div><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><div><div><div class="gmail_quote">2013/3/5 Alexandros Drymonitis <span dir="ltr"><<a href="mailto:adrcki@gmail.com" target="_blank">adrcki@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr"><div><div>Don't really get it. I'm sending [enumProps( to [pix_video], but if I do that before anything else I get the following error message: [pix_video]: cannot enumerate properties without a valid video-device<br>
</div><div>If I set the desired camera via [dialog( I get nothing...<br></div>What I wanna do is use a PS3 eye camera for a live performance, but I'd rather use Pd -nogui. The only way though I can choose this camera is to first create and render a [gemwin], destroy it and then send [dialog( to [pix_video], which won't be possible without the gui.<br>
</div>So, to put my initial question in other words, how is it possible to set a camera other than the built in, without the gui?<br></div><div><div><div class="gmail_extra"><br><br><div class="gmail_quote">
On Tue, Mar 5, 2013 at 11:19 AM, Antoine Villeret <span dir="ltr"><<a href="mailto:antoine.villeret@gmail.com" target="_blank">antoine.villeret@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">hi, <div><br></div><div>All camera settings should be available through [pix_video] it self without dialog.</div>
<div>Try sending [enumProps( and [pix_video] should send all readable and writeable properties.</div>
<div><br></div><div>Cheers</div><div><br></div><div>a</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">2013/3/3 Alexandros Drymonitis <span dir="ltr"><<a href="mailto:adrcki@gmail.com" target="_blank">adrcki@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>
<div dir="ltr"><div>With midi or audio you can send Pd a message on load which you get either with [get-midi-dialog] and [get-audio-dialog] or by connecting [r pd] to [print], then go to midi/audio settings and press ok. This gives you the message you have to send so you can use these settings immediately (say, if you use pd -nogui). <br>
</div>What about using a camera other than the built-in? You can set that by sending [dialog( to [pix_video], but is it possible to set it by sending Pd a message? If so, where do you get this message from?<br></div>
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