Sony MCS-8M 사용자 설명서
I-31
Composing Images with Keys
Chapt
er
3
Bas
ic
Ope
rat
ions
6
Press the KEY button in the menu control block to
display the [Key] menu.
display the [Key] menu.
7
Turn the V1 knob to select [Key Type Select], and turn
the V4 knob to select [Chr].
the V4 knob to select [Chr].
8
Turn the V1 knob to select [Key Fill/Src Select], and
turn the V3 knob to select [Self].
turn the V3 knob to select [Self].
9
Turn the V1 knob to select [Chromakey Auto Adj],
and press the knob.
and press the knob.
The menu changes to the [Auto Chromakey] menu for
automatic chroma key adjustment.
automatic chroma key adjustment.
10
Turn the V1 knob to select [Sample Mark], and press
the V4 knob.
the V4 knob.
Auto chroma key mode is enabled, and a white sample
mark appears in the PVW image.
mark appears in the PVW image.
To disable auto chroma key mode, press the V4 knob
again.
again.
11
Turn the V1 knob to select [Sample Mark Adjust], and
turn the respective knobs to move the sample mark to
specify the color to remove (i.e., the reference signal
for the chroma key).
turn the respective knobs to move the sample mark to
specify the color to remove (i.e., the reference signal
for the chroma key).
You can adjust the size and position of the sample
mark using the following knob operations.
mark using the following knob operations.
1) The setting range will vary depending on the size setting.
Knob
Parameter Meaning Setting values
V4
Type
Key type
selection
selection
Lum (luminance key),
Lin (linear key), Chr
(chroma key)
Lin (linear key), Chr
(chroma key)
Knob Parameter Meaning
Setting values
V3
Source
Key source
selection mode
selection mode
Self, Auto, Split
0 0 0 1
R a t e
3 0
S S
M o n
PGM
Key
2/27
S e l e c t
Type
Chr
Back
Key Transition
Key Transition
Key Type Select
Resizer
0 0 0 1
R a t e
30
S S
M o n
PGM
Key
4/27
S e l e c t
S o u r c e
Fill
Self
Bus
Key Transition
Key Type Select
Resizer
Key Type Select
Resizer
Key Fill/Src Select
Tip
Knob Parameter Meaning
Setting values
V2
Pos H
Horizontal
position
position
–100.00 to +100.00
1)
(0.00)
V3
Pos V
Vertical
position
position
–100.00 to +100.00
1)
(0.00)
V4
Size
Size
1.00 to 100.00
(25.00)
0 0 0 1
R a t e
3 0
S S
M o n
PGM
Auto Chromakey
1/3
S e l e c t
Mark
Back
Sample Mark
Sample Mark Adjust
Auto Adjust Execute
Auto Adjust Execute
Enter
Sample mark
0 0 0 1
R a t e
30
S S
M o n
PGM
Auto Chromakey
2/3
S e l e c t
Po s V
Size
0.00
Back
Sample Mark
Sample Mark
Sample Mark Adjust
Auto Adjust Execute
Po s H
0.00
25.00