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imaqOpenAVI Hang

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Hi,

 

Any thoughts as to why imaqopenAVI() may hang?  I'm having a problem where an application is hanging on this function call on a deployed PC.  The PC is running Windows 7 32-bit, Vision 2011-03 (updated to 2012-08 with no change).  Same application running different PCs (XP, Win 7 32-bit, Win 7 64-bit) seems to be able to open the same .avi file just fine.  The application was built using CVI 2012, on Windows XP, with NI-IMAQ 4.3 installed.  The .avi file was generated using the NI imaq functions.  I'm assuming it's some configuration problem or similar?  Thanks.

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Solution
Accepted by topic author tstanley

I figured it out.  It ended up being a problem with ffdshow on the target computer.  All is good now!  Smiley Happy

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