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Fix some typos

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Brian Wignall
2019-11-25 19:55:07 -05:00
committed by Alexander Alekhin
parent 373160ce00
commit af997529a1
6 changed files with 9 additions and 9 deletions
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doc/py_tutorials/py_gui/py_trackbar/py_trackbar.markdown
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@@ -16,7 +16,7 @@ correspondingly window color changes. By default, initial color will be set to B
For cv.getTrackbarPos() function, first argument is the trackbar name, second one is the window
name to which it is attached, third argument is the default value, fourth one is the maximum value
and fifth one is the callback function which is executed everytime trackbar value changes. The
and fifth one is the callback function which is executed every time trackbar value changes. The
callback function always has a default argument which is the trackbar position. In our case,
function does nothing, so we simply pass.