| 摘要 |
<p>A playback apparatus includes an output unit configured to output main video data used as a main image, sub-video data used as a subsidiary image, cursor data to display a cursor, graphics data to display operation guidance, and sub-picture data to display subtitles, a first blend processing unit configured to superimpose the sub-video data, the sub-picture data, the cursor data and the graphics data, and a second blend processing unit configured to superimpose the superimposed data obtained by the first blend processing unit and the main video data.</p> |
