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hi,
<blockquote type="cite" cite="mid00cd01c39b0f$1eb355f0$a1c6fea9@aporia">
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<pre wrap="">grab video from camera in real-time</pre>
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</blockquote>
no problem in PDP ( pdp_v4l from PDP ).<br>
<blockquote type="cite" cite="mid00cd01c39b0f$1eb355f0$a1c6fea9@aporia">
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<pre wrap="">periodically save it to a file(s)</pre>
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<pre wrap="">no problem in PDP ( pdp_rec~ from PiDiP )
</pre>
<blockquote type="cite" cite="mid00cd01c39b0f$1eb355f0$a1c6fea9@aporia">
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<pre wrap="">chroma key it as it is displayed
</pre>
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<pre wrap=""><!---->
</pre>
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<pre wrap="">kind of ( you can use pdp_compose from PiDiP )</pre>
or use objects from Gem that can then be displayed in PDP<br>
( using pdp2gem )<br>
<blockquote type="cite" cite="mid00cd01c39b0f$1eb355f0$a1c6fea9@aporia">
<pre wrap="">
</pre>
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<pre wrap="">concurrently display previously-saved video(s) behind the current real-time video
</pre>
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no problem in PDP ( pdp_qt )<br>
<blockquote type="cite" cite="mid00cd01c39b0f$1eb355f0$a1c6fea9@aporia">
<pre wrap="">
</pre>
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<pre wrap="">apply diverse effects in real-time to the previously-saved video files that have been loaded in</pre>
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of course, a lot from PDP and PiDiP<br>
( <a class="moz-txt-link-freetext" href="http://ydegoyon.free.fr/pidip.html">http://ydegoyon.free.fr/pidip.html</a> )<br>
<blockquote type="cite" cite="mid00cd01c39b0f$1eb355f0$a1c6fea9@aporia">
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<pre wrap="">
</pre>
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<pre wrap="">vary the amount of these effects according to gradiant input from a motion
sensor
</pre>
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sure if it has a midi or net interface.<br>
i know people commanding PDP/PiDiP with midi faders<br>
or USB gamepads.<br>
also, PiDiP does some motion detection ( pdp_ctrack, pdp_mgrid,
pdp_shape )<br>
<br>
just a detail, it's only for linux & partly for OSX ( to be
improved ).<br>
<br>
cheers,<br>
sevy<br>
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