Film Gate Components
Issue: 08/2012
is printed as two wavy lines
on the lm.
The height of the amplitude signies loud-
ness, frequency signies pitch.
The information
(DOLBY SR·D) is encoded between the
perforations.
The information is en-
coded between the picture and the analog
sound track.
The information is encoded on the
edges of the lm.
Optionally a DTS (see gure) or SDDS
reader can be used to scan the corre-
sponding sound track on the lm.
The readers will be fastened with special
holders on the projector.
Optionally the projector can be equipped with a lm cleaner.