I have tiny shuttering on my video. I already try Simple Mode, changing to VBR, and even lowering the resolution, bitrate, and other settings. But the shutter still occur. I don't know what to do now. Here's the video: https://drive.google.com/file/d/1gnEK9BlxfVnMm8Hrp1_iEttMh4UrwOsX/view?usp=sharing. And here's my settings: