| Top |  |  |  |  | 
DVD sub picture overlay element.
| plugin | dvdspu | 
| author | Jan Schmidt <thaytan@noraisin.net> | 
| class | Mixer/Video/Overlay/SubPicture/DVD/Bluray | 
| name | subpicture | 
| direction | sink | 
| presence | always | 
| details | subpicture/x-dvd | 
| subpicture/x-pgs | 
| name | video | 
| direction | sink | 
| presence | always | 
| details | video/x-raw, format=(string){ I420, NV12, YV12 }, width=(int)[ 16, 4096 ], height=(int)[ 16, 4096 ] | 
| name | src | 
| direction | source | 
| presence | always | 
| details | video/x-raw, format=(string){ I420, NV12, YV12 }, width=(int)[ 16, 4096 ], height=(int)[ 16, 4096 ] |