Forum Discussion
Adding videos to a slide causes a black/grey border to appear
I also had this issue. I did update the video to have dimensions that are multiples of 8 and also removed the old video and put in a new one. In addition to this, I also did the following:
If the video is a few pixels past the edge of the viewing window, the black line appears as a border on the edge. When I moved the video up one pixel above the edge, the black line disappears.
I hope this solution works for anyone else having this issue.
I'm currently using Storyline version v3.87.32265.0
Just adding +1 that moving the video off the edge of the slide worked for me too.
I was seeing the lines on the right and bottom edges of the slide frame when I had videos that were scaled to fill the slide. I reduced the size of the video by 10pixels and re-centred on the slide so that it was not touching the edge of the slide. Then I made sure the slide background was the same colour as the player so you couldn't tell the video was just smaller than the slide.