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2016-04-22 09:55:46 -0600 | commented question | OpenCV Error Assertion failed <s >=0> in cv::setSize, file C:\builds\master_PackSlave-win64-vc12-shared\opencv\modules\core\src\matric.cpp, line 306 i still can't solve the bug, could you teach me. well the problem is, the code is works fine when capture screen, but when to capture something rendered like youtube or streaming, here it goes the code stuck at something at sizeof() , now, i can't identify which one or where |
2016-04-21 00:40:14 -0600 | received badge | ● Enthusiast |
2016-04-20 04:59:08 -0600 | commented question | OpenCV Error Assertion failed <s >=0> in cv::setSize, file C:\builds\master_PackSlave-win64-vc12-shared\opencv\modules\core\src\matric.cpp, line 306 if this RECT reference is right : https://msdn.microsoft.com/en-us/libr... , then there's a problem in RECT function, (actually i didn't write that function, but it works using OPENCV for my goal) , and actually my goal is Capture Desktop or specific window as source in OPENCV and that function is create a bitmap from the screen image and loop it , am i doing right so far in your opinion ? |
2016-04-20 04:14:34 -0600 | commented question | OpenCV Error Assertion failed <s >=0> in cv::setSize, file C:\builds\master_PackSlave-win64-vc12-shared\opencv\modules\core\src\matric.cpp, line 306 yes it goes to cccccccc , how to set to 0xcc ? |
2016-04-20 04:01:08 -0600 | commented question | OpenCV Error Assertion failed <s >=0> in cv::setSize, file C:\builds\master_PackSlave-win64-vc12-shared\opencv\modules\core\src\matric.cpp, line 306 because it is minus ? the return is int ? |
2016-04-20 03:37:16 -0600 | commented question | OpenCV Error Assertion failed <s >=0> in cv::setSize, file C:\builds\master_PackSlave-win64-vc12-shared\opencv\modules\core\src\matric.cpp, line 306 i use this : printf("width : %d\n, height : %d\n", width, height); system("PAUSE"); it gives me with width : -858993460 height : -858993460 , can you tell me what is happen ? |
2016-04-19 23:35:04 -0600 | commented answer | OpenCV Error: Assertion failed (s >= 0) in setSize hi, can you answer my error too ? http://answers.opencv.org/question/93... |
2016-04-19 23:27:07 -0600 | received badge | ● Editor (source) |
2016-04-19 23:24:35 -0600 | asked a question | OpenCV Error Assertion failed <s >=0> in cv::setSize, file C:\builds\master_PackSlave-win64-vc12-shared\opencv\modules\core\src\matric.cpp, line 306 when i try to compile this code, it gives me then, Unhandled exception at 0x000000xxxx in video input.exe: Microsoft C++ exception: cv::Exception at memory location 0x0000000000xxxxxx then thrown me to mat.inl.hpp line 306 maybe it has to do with this function : |
2016-04-16 01:49:11 -0600 | commented answer | Ip / network camera access. i have the url of streaming camera, but can you write the whole code in example, i'm still ambiguity about your code |