Panasonic AW-HS50N Key setup, Key Type, Set Fill Col, Adj Fill Col, =?-;5GVWR/GPW, Knn

3. Basic operations

3-3-5. Key setup

The key type and other settings can be selected.

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￿￿Key Type

[4]KEY Setup Menu

1.Key Type

This item is used to select the key type.

Luminance (ChrmOff)

(luminance key/chroma off: Self key):

The key signal is created from the luminance component of the key fill signal.

Luminance (ChrmOn)

(luminance key/chroma on: Self key):

The key signal is created from the luminance and chrominance components of the key fill signal.

Linear (linear key: EXT key):

The key signal is created from the luminance component of the key source signal. This setting is used when the key source signal and key fill signal are different.

Chroma (Chroma key: Self key):

The key signal is created using a specific hue of the key fill signal as a reference.

Since the luminance key and chrominance key function as self keys, the key fill signal is used as the key source signal. When the luminance key or chrominance key has been selected as the key type, the key signal remains unchanged even when the key source signal is switched.

When the linear key is used, use a material with a black background and white characters or shapes to be used for the key combination as the key source signal. The key combination may not be achieved neatly with materials having colors other than black and white.

With materials with a white background and black characters, for example, the key level can be reversed and used by selecting ON for the key invert setting.

<Setting the key invert>

[5]KEY Adjust Menu

4.Invert

￿￿Fill

[4]KEY Setup Menu

2.Fill

This item is used to select the fill type.

Bus:

The bus signal is used for the key fill signal.

Matte:

The internal fill matte is used for the key fill signal.

￿￿PVW

[4]KEY Setup Menu

3.PVW

This item enables an image with key effects added to be output for the PVW image to adjust and check the key.

On: An image with key effects added is output for the PVW image.

Off: An image with no key effects added is output for the PVW image.

￿￿Set Fill Col

[4]KEY Setup Menu

4.Set Fill Col

This item is used to select any of the following colors for the fill matte.

White, Yellow, Cyan, Green, Magenta, Red, Blue, Black

￿￿Adj Fill Col

[4]KEY Setup Menu

5.Adj Fill Col

This item is used to adjust the hue (H), saturation (S) and luminance (L) of the color which has been set for the fill matte.

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