Changing Composure Media Source via Blueprints

[bewit]

I’m wanting to change the media source in this input pass from blueprints, but there is only a “get media source” node when it comes to Media Texture Compositing. Hovering over the input section (as shown in the attached picture) shows the note : “*************************// Pipeline Passes // - protected to prevent users from directly modifying these lists (use the accessor functions instead)”

I have next to no knowledge of C++ and everything I’m seeing while looking up “accessor functions” seems well over my head. Is this out of my reach in terms of just using blueprints?

[bewit]

Surprisingly, the “Set editor property” node actually works for this. You need a reference to the layer as a media element (not an empty comp shot), the value be a “media texture” and type in the property as “MediaSource”.