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Memory leak in warpAffine #4
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That fix works but you have to delete the lines:
cvReleaseImageHeader(&source_ipl);
cvReleaseImageHeader(&dest_ipl);from the function or else your fix won't work.
I also had to delete all the CMake generated files and rebuild from scratch for it to successfully fix the memory leak.
I think there is a bug generic/opencv.c, in function
static int libopencv_(Main_cvWarpAffine) (lua_State *L) {
At the end,
cvReleaseImage(&source_ipl);
cvReleaseImage(&dest_ipl);
should be used to release all the memory. Otherwise, memory will keep increasing.