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With an earlier version of ubuntu/Pd-extended my startup script
would set ps3eye parameters by by first running guvcview then
killing it, then running Pd. I know that's a hacky solution but it
works if you do not need to change your controls after the patch has
started.<br>
<br>
-John <br>
<br>
On 05/14/2012 06:10 AM, Py Fave wrote:
<blockquote
cite="mid:CAAQHdpALBczw8gjvKHrn60kk9jkg=W2r=BP_EwqN7KWVotUUTg@mail.gmail.com"
type="cite">oops i forgot the list<br>
<br>
try apt-get <a moz-do-not-send="true"
href="http://sourceforge.net/projects/v4l2ucp/" target="_blank">v4l2ucp</a><br>
<br>
you have to invoke it with device as parameter<br>
<br>
v4l2ucp /dev/video0<br>
<br>
not sure for framerate<br>
<br>
<div class="gmail_quote">2012/5/12 Jaime Oliver <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:jaime.oliver2@gmail.com"
target="_blank">jaime.oliver2@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
hi all,<br>
<br>
does anyone have experience with the ps3eye in ubuntu using
pd/gem?<br>
<br>
I am trying out ubuntu for one of my systems and have the
following issue.<br>
<br>
I am able to control the frame rate, autogain and several
other<br>
features of the PS3eye camera from GUVCViewer, but I cannot do
it from<br>
GEM.<br>
<br>
In GEM, when I open device 0 i get:<br>
<br>
videoctl: device 0<br>
info: proplist numread 13<br>
info: proplist read Auto Gain float 1<br>
info: proplist read Auto White Balance float 1<br>
info: proplist read Brightness float 255<br>
info: proplist read Contrast float 255<br>
info: proplist read Exposure float 255<br>
info: proplist read HFlip float 1<br>
info: proplist read Light Frequency Filter float 1<br>
info: proplist read Main Gain float 63<br>
info: proplist read Sharpness float 63<br>
info: proplist read VFlip float 1<br>
info: proplist read bus_info symbol usb-0000:00:1d.7-5<br>
info: proplist read card symbol USB Camera-B4.09.24.1<br>
info: proplist read driver symbol ov534<br>
info: proplist numwrite 10<br>
info: proplist write Auto Gain float 1<br>
info: proplist write Auto White Balance float 1<br>
info: proplist write Brightness float 255<br>
info: proplist write Contrast float 255<br>
info: proplist write Exposure float 255<br>
info: proplist write HFlip float 1<br>
info: proplist write Light Frequency Filter float 1<br>
info: proplist write Main Gain float 63<br>
info: proplist write Sharpness float 63<br>
info: proplist write VFlip float 1<br>
v4l2: GEM: pix_video: Opened video connection 0xE<br>
<br>
Could anyone suggest a way of controlling the camera so that
GEM can<br>
use higher frame rates?<br>
<br>
best,<br>
<br>
J<br>
<span class="HOEnZb"><font color="#888888"><br>
--<br>
Jaime E Oliver LR<br>
<br>
<a moz-do-not-send="true"
href="mailto:jo2357@columbia.edu">jo2357@columbia.edu</a><br>
<a moz-do-not-send="true" href="http://www.jaimeoliver.pe"
target="_blank">www.jaimeoliver.pe</a><br>
858 750 0924 (cel)<br>
<br>
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</font></span></blockquote>
</div>
<br>
<br clear="all">
<br>
-- <br>
Pierre-Yves Fave<br>
0612994425<br>
<a moz-do-not-send="true" href="http://www.5data.net"
target="_blank">http://www.5data.net</a><br>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
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</pre>
</blockquote>
<br>
<div class="moz-signature">-- <br>
John Harrison
<a class="moz-txt-link-freetext" href="http://alumni.media.mit.edu/~harrison">http://alumni.media.mit.edu/~harrison</a></div>
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