Grass Valley DD35 Family v.3.1.5 - Manual (Page 284)

3. Menu Operation DD35 Production Switcher
3 – 132 Operating Instructions – Rev. 16 / 10.2001
3.11.1.2 Function Buttons
The output of the Video Store is a full Frame, Field 1 only or Field 2 only.
Use the field mode if a movement is in the stored picture or if two different fields
were stored.
For details refer to section Introduction.
The image is stored in the Video Store as full Frame, Field 1 only or Field 2 only.
Pushing the desired Grab button disables the Freeze mode for one frame or field
to make a snapshot of the life picture.
The Freeze buttons freeze a full Frame, Field 1 only or Field 2 only.
See hints below.
Horizontal shift of
"
64 pixel.
Positioning per mouse:
Cursor is active when button Postion is activated.
– move mouse: Cursor is moved without positioning
– move mouse with left button pressed: positioning active.
For details refer to section Introduction.
Hints Although it is not a real frame synchronizer, in most cases, the Video Store can be
used to synchronize incoming signals to the mixer’s reference.
To do this:
– select the non-sync signal as source for the Video Store
– switch off all Freeze functions
– select Readout Frame.
Note: With free running signals at the store input it is possible that the store output
sometimes jumps 1 line.
Because of the Freeze Field and Readout Field capability, the Video Store can
store two independent images.
To do this:
– select the first image as source
– activate Freeze Field 1
– select the second image as source
– activate Freeze Field 2
– with Readout Field1 or Field2 the output can
be changed from the first image to the second
image and vice versa.
Readout Frame
Readout Field1
Readout Field2
Menu Lock
Grab Frame
Grab Field1
Grab Field2
Freeze Frame
Freeze Field1
Freeze Field2
Position
Digits