Method OutputChanged

plugins/video/macro-condition-video.cpp:359–377

}

bool MacroConditionVideo::OutputChanged()
{
	if (!_patternMatchParameters.useForChangedCheck) {
		return _screenshotData.GetImage() != _matchImage;
	}

	cv::Mat result;
	_patternImageData = CreatePatternData(_matchImage);
	double bestMatchValue =
		MatchPattern(_screenshotData.GetImage(), _patternImageData,
			     _patternMatchParameters.threshold, result,
			     _patternMatchParameters.useAlphaAsMask,
			     _patternMatchParameters.matchMode);
	SetTempVarValue("similarity", std::to_string(bestMatchValue));
	if (result.total() == 0) {
		return false;
	}
	return countNonZero(result) == 0;
}

bool MacroConditionVideo::ScreenshotContainsObject()
{