PLAYBACK DEVICE FOR PLAYING VIDEO CONTENT AND OPERATING METHOD OF THE SAME

摘要

A playback device includes a controller configured to convert a graphic shown in a first video having a first aspect ratio by adjusting at least one of a size and a location of the graphic to position the converted graphic in a second video having a second aspect ratio, and mix the first video with the converted graphic; and an external device interface configured to transmit the mixed first video to a display device having the second aspect ratio. The first video may include the second video and a black area.