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Re: error '' was not declared in this scope
This looks like native Windows code; it has nothing to do with Qt. You have probably forgotten to #include the ".h" file where this function is declared.error: 'capCreateCaptureWindowA' was not declared in this scope ::hwndVideo = capCreateCaptureWindowA("captura",WS_POPUP ,1,1 ,240 ,320,NULL,0);
<=== The Great Pumpkin says ===>
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