Sony MKS-2010 - Manual (Page 120)

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Frame Memory
Preparations
Assigning frame memory output to cross-
point buttons
Frame memory images (freeze images, etc.) can be
assigned to either the video or key channels of frame
memory 1 to 3.
The following three types of output destinations are
available (six channels).
• FM 1 Video and FM 1 Key
• FM 2 Video and FM 2 Key
• FM 3 Video and FM 3 Key
Before using frame memory images, you need to assign
one or more of the six channels listed above to cross-point
buttons.
You can assign channels in pairs. For example, if you
assign FM 1 Video and FM 1 Key as a pair, you can select
both the video and the key with the same cross-point
button.
For details about assignment operations, refer to
“Assigning Signals to Cross-Point Buttons (Operation
Menu)” (page 156).
Selecting Input Signals for Frame
Memory
Select the signal (video, etc.) to be processed with frame
memory.
There are two buses for selecting input video signals.
Frame memory video bus: Allows the frame memory
video input signal to be selected.
Frame memory key bus: Allows the frame memory key
input signal to be selected.
1
In the auxiliary bus control block of the control panel,
press the AUX delegation button [FRAME MEM],
turning it on.
2
Switch the [SRC BUS] button in the auxiliary bus
control block as follows.
• To select the video input signal, turn the [SRC BUS]
button off.
The auxiliary bus switches to the frame memory
video bus. In this case, the key assigned as a pair to
the selected video is automatically selected on the
frame memory key bus.
• To select the key input signal, turn the [SRC BUS]
button on.
The auxiliary bus switches to the frame memory key
bus. In this case, you can select the key
independently of the video.
3
Select the desired signal in the cross-point button rows
of the auxiliary bus control block.
The selected signal is input to frame memory.
Freezing Images and Saving Them
to Memory
1
From the top menu, select Frame Memory> Freeze.
The Freeze menu appears.
2
To change the frame memory output destination (FM1
in the above figure), press [FM Output].
For details, see “To select frame memory output”
(page 121).
3
To operate on video and key as a pair, press [Pair],
turning it on.
4
When [Pair] is turned off in step 3, press one of the
output buttons (in the above figure, [FM1V] or
[FM1K]) to select the target.
The selected button turns light blue.
5
Press [Freeze] to display “Enable.”
A freeze frame can now be captured.
6
If required, apply a mask to the selected signal. (See
“To apply a box-shaped mask to a freeze image”
(page 121).)
7
At the point you want to freeze, press one of the
following.
Frame Frz: Freeze an image frame.
Field Frz: Freeze an image field.
Output of selected frame memory
Video thumbnail Key thumbnail