From Wikipedia, the free encyclopedia
Technical specifications
| Type |
Physical size |
Single layer capacity |
Dual layer capacity |
| Standard disc size |
12 cm, single sided |
25 GB (23.28 GiB) |
50 GB (46.56 GiB) |
| Mini disc size |
8 cm, single sided |
7.8 GB (7.26 GiB) |
15.6 GB (14.53 GiB) |
High-definition video may be stored on Blu-ray ROM discs with up to 1920x1080 pixel resolution at up to 60 frames per second interlaced or 24 frames per second progressive:[41]
| Resolution |
Frame rate |
Aspect ratio |
Codec |
| 1920x1080 |
59.94-i, 50-i |
16:9 |
|
| 1920x1080 |
24-p, 23.976-p |
16:9 |
|
| 1440x1080 |
59.94-i, 50-i |
16:9 |
MPEG-4 AVC / SMPTE VC-1 only |
| 1440x1080 |
24-p, 23.976-p |
16:9 |
MPEG-4 AVC / SMPTE VC-1 only |
| 1280x720 |
59.94-p, 50-p |
16:9 |
|
| 1280x720 |
24-p, 23.976-p |
16:9 |
|
| 720x480 |
59.94-i |
4:3/16:9 |
|
| 720x576 |
50-i |
4:3/16:9 |
|
