Apple DVD Studio Pro 4 - Manual (Page 505)

SPRM 8 value Button number
12288 12
13312 13
14336 14
15360 15
16384 16
17408 17
18432 18
19456 19
20480 20
21504 21
22528 22
23552 23
24576 24
25600 25
26624 26
27648 27
28672 28
29696 29
30720 30
31744 31
32768 32
33792 33
34816 34
35840 35
36864 36
SPRM 9: Navigation Timer
This is the timer used to count down pauses and still frames. DVD Studio Pro automatically
loads this timer for timeouts and pauses. There is no real use for it in scripts.
SPRM 10: Timer Target
This SPRM is used in conjunction with SPRM 9. It is loaded with the PGC that is activated
when the Navigation Timer (SPRM 9) expires.
It is loaded and set by DVD Studio Pro, and there is no real use for it in scripts.
505 Chapter 20 Creating Scripts