If I export a small section of a larger mp4 file using the begin and end timeline, I see there is a lag
between the Audio and Video. I see black screen at the start with Audio and then the video starts.
I am using MAC OS Monterrey on Mac Mini (M1 2020).
Select a small piece of the video using Mark in and Mark out
Reset Timeline Zoom
Turn on the Enhancement slider to ON
Export As and provide a filename and hit enter
The output resulting file when played will start with a black screen but with audio from the original clip. As you view the clip there seems to be a lag between the audio and video. Audio seems to be ahead of the video. Basically the video part lags the audio part.
Please let me know if you have any questions.
Thanks
Giri