Blackmagic Design Atem 1 M/E Manuel D'installation Et D'utilisation page 107

Group ID Parameter
1.0 Video mode
1.1 Gain (up to Camera 4.9)
1.2 Manual White Balance
1.3 Set auto WB
1.4 Restore auto WB
1.5 Exposure (us)
1.6 Exposure (ordinal)
1.7 Dynamic Range Mode
1.8 Video sharpening level
Video
1.9 Recording format
1.10 Set auto exposure mode
1.11 Shutter angle
1.12 Shutter speed
1.13 Gain
1.14 ISO
Type Index
[0] = frame rate
[1] = M-rate
[2] = dimensions
int8
[3] = interlaced
[4] = Color space
int8
int16 [0] = color temp
int16 [1] = tint
void –
void –
int32
int16 –
int8 enum –
int8 enum –
[0] = file frame
rate
[1] = sensor frame
rate
[2] = frame width
int16
[3] = frame height
[4] = flags
int8 –
int32 –
int32 –
int8 –
int32 –
Minimum Maximum
– –
– –
– –
– –
– –
1 16
2500 10000
-50 50
– –
– –
1 42000
0 n
0 1
0 3
– –
– –
– –
– –
– –
– –
– –
– –
– –
0 4
100 36000
24 2000
-128 127
0 2147483647
Developer Information
Interpretation
24, 25, 30, 50, 60
0 = regular, 1 = M-rate
0=NTSC, 1=PAL, 2=720,
3=1080, 4=2K DCI, 5=2K 16:9,
6=UHD, 7=3k Anamorphic,
8=4k DCI, 9=4k 16:9,
10=4.6k 2.4:1, 11=4.6k
0 = progressive, 1 =
interlaced
0 = YUV
1 = 100 ISO,
2 = 200 ISO,
4 = 400 ISO,
8 = 800 ISO,
16 = 1600 ISO
Color temperature in K
tint
Calculate and set auto white
balance
Use latest auto white balance
setting
time in us
Steps through available
exposure values from
minimum (0) to maximum (n)
0 = film, 1 = video,
0 = off, 1 = low, 2 = medium,
3 = high
fps as integer
(eg 24, 25, 30, 50, 60, 120)
fps as integer, valid when
sensor-off-speed set (eg 24,
25, 30, 33, 48, 50, 60, 120),
no change will be performed
if this value is set to 0
in pixels
in pixels
[0] = file-M-rate
[1] = sensor-M-rate, valid
when sensor-off-speed-set
[2] = sensor-off-speed
[3] = interlaced
[4] = windowed mode
0 = Manual Trigger,
1 = Iris,
2 = Shutter,
3 = Iris + Shutter,
4 = Shutter + Iris
Shutter angle in degrees,
multiplied by 100
Shutter speed value as a
fraction of 1, so 50 for 1/50th
of a second
Gain in decibel (dB)
ISO value
608