Use the
Aud Delay
menu shown below to adjust the amount of audio delay on the
output:
•
Auto Track
– enable auto tracking by selecting
On
or
Off.
•
Bulk Delay
– set the amount of bulk delay using the left and right arrows or
enter a value in the
msec
field and press the
Enter
key on your PC..
The amount of total delay will be reported in nsec in the
Total Delay
window.
Use the
Aud Out
menu shown below to adjust the following audio output parameters:
•
Audio Embed A
– turn embedding
Off
for no embedding to take place in the
output signal. Select
Replace
to replace the targeted group in the stream with
new content. If there is no such group already present, the new content will be
placed in the horizontal interval in normal cascade, following any other content
already there. When
Cascade
is selected, the audio channels are placed after any
existing content.
Replace All
will strip all of the original content and the new
content is placed at the beginning of the horizontal interval.
•
Audio Embed B
– identical to
Audio Embed A
but no
Replace All
function is
required as this will occur upstream in the A embedder..
•
Mux Group A
– select the multiplexed group to be embedded in embedder A in the
output.
•
Mux Group B
– select the multiplexed group to be embedded in embedder B in
the output.
•
Dig Ref Level
– set the digital reference level for the audio output.
Model 7500 HD Video Frame Sync
7500-23
Содержание Avenue 7500
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