"video thumbnail" is a correct and usable phrase in written English.
It refers to a small, static image or preview of a video that is used to represent the video and entice viewers to watch it. Example: The video's thumbnail showed a cute puppy playing in a field, which immediately caught my attention and made me click on the video to watch it.
Then, click "Add" for "Video Thumbnail with Modal". From here, configure the Video Thumbnail with Modal.
On the next page, scroll down to the Video Thumbnail area on the left side of the screen.
Click the video thumbnail, and Topsy pops up a video player rather than sending you to YouTube or another site.
If you just want to remove specific clips from the history list instead, select them by clicking the box next to the video thumbnail and then click the Remove button.
The Video Thumbnail with Modal allows Site Builders to show a photo in a widget that links to a video, and then when a user clicks on the widget, a larger zoom (modal) of the video player pops up to show the embedded video.
Use a video thumbnail of the main attraction.
More white space, a cleaner layout, larger photographs and video thumbnails.
We'll watch shows, sports and other live events remotely with our friends and family: an audience of muted video thumbnails laughing and crying along with us, and chatting about them afterwards.
YouTube also tightened rules on creators who violate its guidelines outside of videos, announcing a policy under which it will apply strikes to users who "egregiously" violate rules in video thumbnails, or links to external content.
In 2015, there's no reason to be reaching all your potential consumers with the same piece of creative when you can use simple targeting and basic adaptations (even just tweaking video thumbnails or lines of copy) to make it personally interesting to them all.
Cinemacraft: Video thumbnails are archaic.
