183
Video Operations
This section describes the operation on frame memory
output channel 1 (FM1) as an example.
Creating Video (Record)
You can assign a frame memory source bus signal to a
frame memory output channel and then record to capture
video content and save it in frame memory.
• When the system is powered off, the content in frame
memory
will be lost. Also, if the channel assignment is
changed, unsaved content will be lost. Save any
required content in content storage.
For details about assigning a frame memory channel,
see “Setting DME/Frame Memory Channels”
(page 399).
For details, see “Saving content to content storage”
(page 181).
• Only audio is recorded in ancillary data. Metadata is not
reco
rded.
1
Open the Home > Frame Memory > FM1/FM2 >
Clip/Still > Record menu (13101.13).
To enable group mode
Set the [Group Mode] button to the on state.
When group mode is enabled, the frame memory
out
put channel display changes to [FM1/FM2].
2
Set the [Through] button for [FM1] to the on state.
The frame memory source bus signal is output on the
f
rame memory output channel.
The output signal of the frame memory output
chan
nel is delayed by one frame.
3
Press the [z] button for [FM1] at the position to start
recording.
4
Press the [x] button for [FM1] at the position to stop
recording.
The video content is saved in the folder specified in
t
he properties for frame memory source 1.
When a duration is specified in the properties for
frame memory
source 1, recording automatically
stops when the specified duration has elapsed.
If a frame memory is recalled using a snapshot while
vi
deo is being recorded, the recording stops.
To play audio during recording
Set the [Audio On] switch for [FM1] to the on state.
To enable V/K mode
Set the [V/K Mode] button to the on state.
Audio data restrictions
• When frame memory video (record) is created using the cross-point box, audio data is not recorded.
• In a 1M/E box switcher configuration, audio data is not output on an M/E box in the following cases.
• In a multiple-box switcher configuration, audio data is not output on an M/E box in the following cases.
Notes
Note
Note
System signal format Output conditions
2160P • When signals on port numbers 1, 5, 9, and 13 are selected on the frame memory source bus
a
nd recorded, and frame memory for port numbers 17, 21, 25, and 29 are output
• When signals on port numbers 17, 21, 25, and 29 are selected on the frame memory source
bus and recorded, and frame memory for port numbers 1, 5, 9, and 13 are output
1080P, 1080i • When signals on port numbers 1, 5, 9, 13, 17, 21, 25, 29, and 32 are selected on the frame
m
emory source bus and recorded, and frame memory for port numbers 33, 37, 41, 45, 49, 53,
57, and 61 are output
• When signals on port numbers 33, 37, 41, 45, 49, 53, 57, and 61 are selected on the frame
m
emory source bus and recorded, and frame memory for port numbers 1, 5, 9, 13, 17, 21, 25,
29, and 32 are output
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