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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> Keep in mind that GEM builds a graph
based on the pointers when you turn on rendering. Pix_invert and pix_record
are both using that same pointer, and the [t] object is simply controlling the
order of the graph that is constructed. In fact, when rendering, the [t]
object doesn’t get any messages at all…all messages/events are
happening in that constructed graph. This basically the same as how the ~
objects work.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> Reversing the order pix_invert and
pix_record will still apply the invert…it will just happen after the
pix_record happens.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Mark<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
pd-list-bounces@iem.at [mailto:pd-list-bounces@iem.at] <b><span
style='font-weight:bold'>On Behalf Of </span></b>chris clepper<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, December 07, 2006
10:07 AM<br>
<b><span style='font-weight:bold'>To:</span></b> Mathieu Bouchard<br>
<b><span style='font-weight:bold'>Cc:</span></b> pd-liste; vincent Rioux;
IOhannes m zmoelnig<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [PD] pix_record mixed
pixes</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>On 12/7/06, <b><span style='font-weight:bold'>Mathieu Bouchard</span></b>
<<a href="mailto:matju@artengine.ca">matju@artengine.ca</a>> wrote:<o:p></o:p></span></font></p>
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<blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;
margin-left:4.8pt;margin-right:0in'>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><br>
<br>
what's a lot more surprising is that<br>
<br>
[pix_video]<br>
|<br>
[pix_gain]<br>
|<br>
[t a a]<br>
| |<br>
| [pix_invert]<br>
|<br>
[pix_record]<br>
<br>
actually applies [pix_invert], because gem messages handle pix (and all <br>
the other state) by pointer, so that the pix seemingly sent from<br>
[pix_gain] to [pix_record] is actually modified although the message sent<br>
isn't modified.<br>
<br>
This doesn't necessarily happen in other video plugins. <o:p></o:p></span></font></p>
</blockquote>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><br>
Reversing the order of pix_invert and pix_record won't apply the inversion
though. That would be consistent with the rest of Pd messaging right?<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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