Video Previews for Motion Graphics Templates Thumbnails in After Effects (Beta) 24.2.0x22
We're excited to announce that starting in After Effects (Beta) 24.2.0 build 22, you'll have the choice to export your .mogrt thumbnail with a video preview of the primary composition. Additionally, all .mogrt thumbnails will export at a full 16:9 resolution instead of being letterboxed.
In After Effects, in the Essential Graphics panel, select Export Motion Graphics Template… Select the Include video preview checkbox to create a video preview, or deselect it to create a static thumbnail.

In Premiere Pro, open the Essential Graphics panel and hover scrub over your .mogrt to see it animate.

Tell us what you think, your feedback is appreciated!

