Grass Valley AMX-3981 2014 - Manual (Page 47)

GUIDE TO INSTALLATION AND OPERATION
AMX-3981 | 41
[Config]
→ [Probe] → [Extended BSI]
• Preferred Stereo Downmix
• Lt/Rt Center Mix Level
• Lt/Rt Surround Mix Level
• LoRo Center Mix Level
• LoRo Surround Mix Level
• Surround EX mode
• Converter Type
5.8.1.3 [Config]
→ [Generator]
The tab name includes a bracketed item (Factory 5.1 in the figure) indicating which metadata preset is currently
loaded in the generator.
The upper left Pulldown list sets the Program
Configuration. The text box below it shows the
Video Frame Rate, which is set automatically by the
card.
Use the Program Select buttons to select the
program to configure.
Use the Coding Mode and Dialnorm pulldowns to set
these parameters in the generator output.
[Config]
→ [Generator] → [Audio Processing]
This panel allows configuration of the audio
processing parameters:
• Extended Bitstream info 1
• Extended Bitstream info 2
• DC Highpass Filter
• Bandwidth Lowpass Filter
• LFE Lowpass Filter
• Surround 90 o
Phase Shift
• Surround Channel Attenuator
Figure 5.30 [Config]
→
[Probe]
→
[Extended BSI]
Figure 5.31 [Config]
→
[Generator]
→
[Audio Processing]