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mkalten / reacTIVision

computer vision framework for tangible interactive surfaces
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support multiple reactivision terminals running in the same time in the platform WIN32 #26

Closed KevinQ-BITSSR closed 7 years ago

KevinQ-BITSSR commented 7 years ago

https://github.com/mkalten/reacTIVision/blob/5d749515cd7bf5b5fe632f127bf28f3817a649c6/common/FrameThresholder.cpp#L196 The current thread identifier TEXT("ProcessEvent"+i) can not distinguish the threads who share the same number i in different reactivision terminals, which will leads to a kind of lock-like problem as described in https://sourceforge.net/p/reactivision/discussion/user/thread/9504717b/

mkalten commented 7 years ago

could you try to set the event name to NULL, and see if that works?

tdata[i].ghWriteEvent = CreateEvent(NULL, FALSE, FALSE, NULL);

KevinQ-BITSSR commented 7 years ago

Yeah it worked! Thank you :)

mkalten commented 7 years ago

OK great, thanks for testing ... I pushed the according fix!