QVideoFrame toImage() API memory leak

Question

I'm using QVideoFrame::toImage() to convert a video frame to OpenCV mat. Visual Studio is showing a huge memory leak every time the function is called. I'm using QT 6.5

This is the code that I'm debugging. I'm getting a video frame from a video sink, converting it to cv::mat and emitting a signal with the data.

QVideoFrame frame = playerSink.videoFrame();
if (frame.isValid())
{
    QImage testImage = frame.toImage();
    testImage = testImage.convertToFormat(QImage::Format_RGB888).rgbSwapped();
    cv::Mat input_image = cv::Mat(testImage.height(), testImage.width(),
        CV_8UC3,
        const_cast<uchar*>(testImage.bits()),
        static_cast<size_t>(testImage.bytesPerLine())
    );
    emit imageAvailable(input_image);
}