Audio Video Sync Test & Calibration 29.97fps
This test is only 30 seconds long. You should play this video on the device you’re testing and film it with your phone (or camera) in slow-motion so you can see exactly where the “beep” lands on the bar since it can be hard to eyeball it. TIP: The bar changes color when it gets to “0”.
The blue bar measures how many frames out your equipment is; each frame in this video equals 33.3667 milliseconds (for those that calibrate their "audio delay" settings with milliseconds). So, for instance, if you are around two frames early, multiply 33.3667 with 2 frames and that equals to 66.733 milliseconds.
NOTE: Be wary of some of the audio-sync tests online that may already be out-of-sync already since someone may have converted it improperly, which is what I discovered. So I made this video so that I can have a video that is 100% in-sync. Also, I’ve added some extra tests in this video including overscan, color, brightness, etc.. FYI, I don’t make any money from this channel so any thumbs up and comments are appreciated! 😄
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