Capture custom events in SalesIQ

We have some landing pages that include a video embed (flowplayer). Is there any way to capture an event to SalesIQ that would show up on the actions list when a user clicks on the video?

We would like to make some analysis to find out if the videos are efficient or popular. Therefore we need to find out if they are launched? Is there a way to embed some code on the page to capture this?