Calculated Industries 9226 - Manual (Page 7)

(2) Frame Rate to Frame Rate — Con-
versions are based on the respective
frame rates at ratio of those frame
rates (i.e., theatrical film shot at 24
fps to NTSC video running at 30
fps, referenced to 59.94 Hz or 60
Hz, depending on the selected Hz
reference; if referenced to 59.94,
the film speed will be slowed down
to 23.976 for an even frame con-
version). This conversion will result
in more or less frames converted,
such as happens with a “3:2 Pull-
Down.”
(3) Time-Based — Values are con-
verted strictly based on actual time
(i.e., NTSC video to PAL video).
How the Frame Master II Converts
Here is a listing of the more common
types of conversions and how they are
converted on the Frame Master II. Be-
cause of the various methods employed,
multiple conversions of the same en-
tered value may change when re-con-
verted back to the original entry format
— unless this is done in the exact
reverse order of conversion.
User’s Guide – 7