Barco BlendPRO-II Instruction Manual download pdf (Page 143)

ScreenPRO-II Controller • User’s Guide 143

4. Menu Orientation

Frame Grab Menu

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The figure below illustrates a sample Frame Grab Menu:

Figure 4-46. Frame Grab Menu (sample)

To access the Frame Grab Menu:

• On Preview, select the layer (Layer A or B) or the background (BG A or BG B)

from which you want to capture a “full screen” still frame.

• Press FRAME GRAB on the Home Menu.

The

Frame Grab Menu enables you to capture still frames into each ScreenPRO-II

system’s three internal frame stores. The “sources” of the still frames are each

ScreenPRO-II’s

BG A and BG B inputs, or the scaled inputs (Layer A or B).

Please note:

• For widescreen destinations, even though you are using the frame stores of

multiple ScreenPRO-II units, you are conceptually working with only three frame

stores — each of which captures’s its “slice” of the complete widescreen image.

• For single screen destinations, you are working with the individual destination’s

three frame stores in the normal manner.

Regarding captures:

• All captures of the background (BG A or BG B) must occur on Preview — the

desired full screen source to capture must be visible on Preview. You will get an

error message if you attempt to capture while the source is on Program.

• All captures of the layers (Layer A or Layer B) can occur on either Preview or

Program.

Once captured, a still frame can be assigned as the input “type” for

BG A, BG B, the DSK

source or the

LOGO — basically any “green” button in the Layer Control Section.

Each frame store utilizes the “

temp” (temporary) memory for on-air production. During

operation, you can overwrite the memory with new captured stills as desired — as it takes

only a few seconds to capture a still. Note that stills in “temp” memory are lost when the

system is powered down.

You can also store three stills in “permanent” flash memory, which will not be lost when the

ID ALL

FRAME GRAB

Destination [ 1 ]

Capture Format [ 1280 x 1024 ]

Name [ SAVED_FG_1 ]

Format [ 1280 x 1024 ]

CAPTURE SAVE DELETE RECALL

Frame Number FG_1

1 2 ... 138 139 140 141 142 143 144 145 146 147 148 ... 291 292

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Barco BlendPRO-II Instruction Manual Page 143

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