I’m new to video editing and aside from a simple one I made with Windows built-in Video Editor my first video with Shotcut has the video lagging slightly behind the audio from the start and gets a little worse by the end.
The video was captured on my laptop, WIndows 10, as MP4 (480p 4:3 30fps) 640x480.
With the internal Shotcut player it’s fine, but is out-of-sync with Windows Photo app. I spent hours searching for solutions, trying different settings. And then I tried different players. Some have the lag while others do not (like QuickTime). I shared it on FB and there was no lag at all. Hope that helps others experiencing the same iissue.