Basler A640F, User Manual

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Image Data Formats & Structures
BASLER A640
f
5-7
DRAFT
5.3 Image Data Formats
5.3.1 Data Format with the Camera Set for YUV 4:2:2 Output
The table below describes how the data for a received frame will be ordered in the image buffer
in your PC.
The following standards are used in the table:
P
0
= the first pixel transmitted by the camera
P
n
= the last pixel transmitted by the camera
B
0
= the first byte in the buffer
B
m
= the last byte in the buffer
Byte Data
B
0
U value for P
0
B
1
Y value for P
0
B
2
V Value for P
0
B
3
Y value for P
1
B
4
U value for P
2
B
5
Y value for P
2
B
6
V Value for P
2
B
7
Y value for P
3
B
8
U value for P
4
B
9
Y value for P
4
B
10
V Value for P
4
B
11
Y value for P
5
• •
• •
• •
B
m-7
U value for P
n-3
B
m-6
Y value for P
n-3
B
m-5
V Value for P
n-3
B
m-4
Y value for P
n-2
B
m-3
U value for P
n-1
B
m-2
Y value for P
n-1
B
m-1
V Value for P
n-1
B
m
Y value for P
n