When prepping a timeline for color, it's important to keep an eye on transitions that need to be recreated. Sometimes these are morph cuts (which are typically on 2-4 frames long). In order for these not to be missed, it's helpful to add markers to the sequence wherever they exist. Other transitions are more obvious (like long crossfades). As a way to quickly note where these transitions are, it'd be helpful to have a quick action that would simply drop a marker at the transition points for any transitions. Is this possible with the Premiere API?