In case, your video file is corrupted hence you are experiencing audio video sync problem during playback or the file is important for you so you don’t want to tune your VLC player every time to fix the sync issue then, try the permanent solution - Remo Repair AVI software. So, the next time you play the AVI video, you will experience the audio-video sync issue again and you have to adjust the player. The original AVI file will be intact since you make the changes in the player. This technique will fix the audio-video sync issue only while watching the video on your Mac. Press these buttons repetitively until your video file gets into sync with the audio. Step 3: Press the K or F key to decrease the audio latency (same, a single click on K/F button will move the audio backward by 50 milliseconds). Step 2: Hit the J or G key to increase the audio latency (single tap on J/G button will shift the audio ahead by 50 milliseconds). Step 1: Load your AVI video on VLC player. You can fix audio video sync problem of AVI video on Mac, using VLC player by following the below steps.
