Group
ID
Parameter
Type
Index
Minimum
Maximum
Interpretation
Audio
2.0
Mic level
fixed16
–
0
1
0.0 = minimum, 1.0 =
maximum
2.1
Headphone level
fixed16
–
0
1
0.0 = minimum, 1.0 =
maximum
2.2
Headphone program mix
fixed16
–
0
1
0.0 = minimum, 1.0 =
maximum
2.3
Speaker level
fixed16
–
0
1
0.0 = minimum, 1.0 =
maximum
2.4
Input type
int8
–
0
2
0 = internal mic,
1 = line level input,
2 = low mic level input,
3 = high mic level input
2.5
Input levels
fixed16
[0] ch0
0
1
0.0 = minimum, 1.0 =
maximum
[1] ch1
0
1
0.0 = minimum, 1.0 =
maximum
2.6
Phantom power
boolean
–
–
–
true = powered,
false = not powered
Output
3.0
Overlay enables
uint16
bit field
–
–
–
bit flags:
[0] = display status,
[1] = display frame guides
Some cameras don't allow
separate control of frame
guides and status overlays.
3.1
Frame guides style (Camera
3.x)
int8
[0] = frame guides
style
0
8
0 = HDTV, 1 = 4:3, 2 = 2.4:1,
3 = 2.39:1, 4 = 2.35:1,
5 = 1.85:1, 6 = thirds
3.2
Frame guides opacity
(Camera 3.x)
fixed16
[1] = frame guide
opacity
0.1
1
0.0 = transparent, 1.0 =
opaque
3.3
Overlays
(replaces .1 and .2
above from
Cameras 4.0)
int8
[0] = frame guides
style
–
–
0 = off, 1 = 2.4:1, 2 = 2.39:1,
3 = 2.35:1, 4 = 1.85:1, 5 = 16:9,
6 = 14:9, 7 = 4:3, 8 = 2:1
[1] = frame guide
opacity
0
100
0 = transparent, 100 = opaque
[2] = safe area
percentage
0
100
percentage of full frame
used by safe area guide
(0 means off)
[3] = grid style
–
–
bit flags: [0] = display thirds,
[1] = display cross hairs,
[2] = display center dot
Display
4.0
Brightness
fixed16
–
0
1
0.0 = minimum, 1.0 =
maximum
4.1
Overlay enables
int16
bit field
–
–
–
0x4 = zebra
–
–
–
0x8 = peaking
4.2
Zebra level
fixed16
–
0
1
0.0 = minimum, 1.0 =
maximum
4.3
Peaking level
fixed16
–
0
1
0.0 = minimum, 1.0 =
maximum
4.4
Color bars display time
(seconds)
int8
–
0
30
0 = disable bars, 1-30 =
enable bars with timeout (s)
4.5
Focus Assist
int8
[0] = focus assist
method
–
–
0 = Peak,
1 = Colored lines
[1] = focus line
color
–
–
0 = Red,
1 = Green,
2 = Blue,
3 = White,
4 = Black
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Developer Information