Hi all,
I have a couple problems with the OSC Receiver patch in Leopard QC
V3.1 (632).
---
#1 ... It seems to have trouble attaching to the port that I put in
the settings. Even if nothing else is using the port, I get this
error in the console and the composition won't run...
1/18/10 11:27:42 PM Quartz Composer[40178] *** Message from
<QCOSCReceiver = 0x16357F00 "OSCReceiver_1">:
UDP Receiver initialization failed
---
#2 ... Every program I use to view the OSC messages that are arriving
shows that the messages from the slider that I'm twiddling come over
with a very simple format: /slider/1 0.0 <-- ie: a float (the spec
for the OSC sending software says that this is what it sends as well)
In QC, however, if I move the slider too quickly then the messages
look like this (according to QC running in debug mode - but not any
other software I've used to dump OSC messages)...
1/19/10 12:14:12 AM Quartz Composer[40373] *** Message from
<QCOSCReceiver = 0x17E7A180 "OSCReceiver_1">:
Packet received on port 1338:
{
"/slider/1" = (
0.3715953,
0.3754864
);
"__timetag" = {
fraction = 1;
seconds = 0;
};
}
It does show it properly most of the time (with one float), but like I
said when I move the slider fast this trouble occurs. I am assuming
that somewhere in the OSC Receiver patch code, it is polling too
slowly for messages and concatenating the values into a newly
formatted osc message itself??? It's a problem, because I am of
course expecting a float.. not two floats with a comma.
I'm about to submit this as a bug, but I figured I'd check to see if
anyone else has been monkeying around with OSC in QC and had troubles
like these...
Thanks for any info,
Rob
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