Dolby Laboratories CP750, Manual

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28 Dolby
®
CP750 Digital Cinema Processor Manual
Configuring the CP750 Software
Auto decode mode follows the surround metadata parameter embedded in the coded
bitstream. There is no metadata in PCM audio. If you choose Pro Logic or Pro Logic II
decoding, your choice overrides the presence or absence of surround metadata in
two ‐ channel coded bitstreams.
Dolby Digital Dialogue Normalization
When enabled, this option sets the decoder level shift according to the metadata embedded
in the Dolby Digital bitstream. The default is Disable .
4.1.6 Digital Inputs 2, 3, and 4
The options available on these three tabs are identical. Figure 4 ‐ 5 shows the Digital Input
2 tab. The tab titles are repeated from the input descriptions on the Profile tab.
Figure 4 ‐ 5
Figure 4-5 Digital Input 2 Tab
For these inputs you can configure:
• Global Audio Delay
• Fader Preset
• PCM Decode Mode
• PCM Processing Mode
• Dolby Digital Decode Mode
• Dolby Digital Dialogue Normalization
The options for Global Audio Delay , Fader Preset , PCM Processing Mode , Dolby Digital
Decode Mode , and Dolby Digital Dialogue Normalization are identical to those on the
Digital Input 1 tab.