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Merge remote-tracking branch 'upstream/3.4' into merge-3.4

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Alexander Alekhin
2018-08-20 19:29:39 +03:00
parent 76eb389761 3c03fb56e0
commit 7d4bb9428b
83 changed files with 1428 additions and 990 deletions
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modules/highgui/include/opencv2/highgui.hpp
+4 -3
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@@ -452,12 +452,13 @@ The function getWindowImageRect returns the client screen coordinates, width and
*/
CV_EXPORTS_W Rect getWindowImageRect(const String& winname);
/** @example samples/cpp/create_mask.cpp
This program demonstrates using mouse events and how to make and use a mask image (black and white) .
*/
/** @brief Sets mouse handler for the specified window
@param winname Name of the window.
@param onMouse Mouse callback. See OpenCV samples, such as
<https://github.com/opencv/opencv/tree/master/samples/cpp/ffilldemo.cpp>, on how to specify and
use the callback.
@param onMouse Callback function for mouse events. See OpenCV samples on how to specify and use the callback.
@param userdata The optional parameter passed to the callback.
*/
CV_EXPORTS void setMouseCallback(const String& winname, MouseCallback onMouse, void* userdata = 0);