As the title says, how would I customize the thumbimages in rtMedia?
We haven’t provided option to change the default image. Right now the only way is, you need change the path of image in code.
I’m keeping this topic under feature request, hopefully we will add this in future
I was talking about editing it in the code… But how would I do so? Which document must I edit?
You can use filter
rtmedia_allowed_types in your theme/plugin
If you want to change directly in to code then https://github.com/rtCamp/rtMedia/blob/master/app/main/RTMedia.php#L171-L196 , in this you can change
thumbnail key .