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FS4 Frame Synchronizer/Converter v1.1
2 Test Pattern
This parameter selects the type of test pattern output if Test Pattern Gen is on.
FREEZE Menu Group
IMPORTANT:
In Four Channel Mode, the settings in this menu group apply only to the selected Video
Processor (VID1- VID 4).
1 Freeze Output
This parameter tells the FS4 to freeze the current video frame on the Video Processor
output. This may be useful either for testing or in case of loss of the input source.
NOTE:
Normal output can be a version of its currently selected input, a Sidebar or Letterbox display,
Black, or a Test Pattern, depending on the current configuration.
Audio Select Buttons EMBED, AES
IMPORTANT:
These parameters are NOT affected by the selection of Single or Four Channel Mode.
As described in
“Operational Summary” on page 19
, the EMBED and AES front panel
buttons select categories of audio.
• EMBED selects SDI embedded audio for control. The FS4 supports 16 embedded audio
channels for each video channel.
• AES selects both AES and MADI audio for control, each with their own set of parameter
menus. The FS4 supports up to 16 AES channels (eight pairs), and up to 64 MADI audio
channels.
When the EMBED or AES button is selected, the three Audio buttons on the right are used
to select a category of parameter menus.
LEVEL Menu Group
IMPORTANT:
The settings in this menu group apply to the currently selected audio category (EMBED
or AES/MADI). These settings are shared with both Four Channel and Single Channel
modes.
75% Bars (default)
Flat
Black
100% Bars
Sets the test pattern to 75% color bars.
Sets the test pattern to flat field gray.
Sets the test pattern to black.
Sets the test pattern to 100% color bars.
Off (default)
Normal video is output (no freeze).
On
The FS4 captures and freezes the most current video frame and
displays it on the outputs as long as this parameter is set to On.
Table 11. Audio Menu Group Buttons Activated with EMBED, AES Buttons
LEVEL
DELAY
MAP