setWindowTitle function

void setWindowTitle(
  1. String winName,
  2. String title
)

SetWindowTitle updates window title.

For further details, please see: https://docs.opencv.org/master/d7/dfc/group__highgui.html#ga56f8849295fd10d0c319724ddb773d96

Implementation

void setWindowTitle(String winName, String title) {
  final cWinName = winName.toNativeUtf8().cast<ffi.Char>();
  final ctitle = title.toNativeUtf8().cast<ffi.Char>();
  cvRun(() => chighgui.cv_setWindowTitle(cWinName, ctitle));
  calloc.free(ctitle);
  calloc.free(cWinName);
}