Gray line when exporting video from Photoshop

[Tobias0D4E]

Good morning community,

I have a problem that I can't solve. When exporting MP4 videos from Photoshop, gray lines appear at the edges of the videos. These are not in the document. Does anyone have any idea why this might be? I've tried 1000 ways.

Thanks for your tips.

[Francesco Della Peruta · Accepted solution]

Hi, have you a problem like this? It seems an issue related to the aspect ratio of the video

https://community.adobe.com/t5/photoshop-ecosystem-discussions/how-to-avoid-black-vertical-bars-on-e...