Chunk Data Function; Videoprocessbypassmode - JAI GO-5100MP-USB User Manual

Chunk Data Function

The Chunk Data function adds camera configuration information to the image data that is
output from the camera. Embedding camera configuration information in the image data
allows you to use the serial number of the camera as a search key and find specific image data
from among large volumes of image data. In addition, when images are shot with a single
camera in sequence under multiple setting conditions, you can search for images by their
setting conditions.
The following information can be added to image data as chunk data.
■ Configuring Chunk Data
1
Set [ChunkModeActive] to [True].
2
Select the items of information you want added to image data with
[ChunkSelector], and set [ChunkEnable] from [False] to [True].
Note
When [ChunkModeActive] is set to [True], [ChunkImage] is automatically set to [True].
Caution
The Chunk Data function settings cannot be changed during image output. To change the
settings, stop Acquisition.
*) For items that can be added to image data as Chunk Data, refer to [m) ChunkDataControl]
in the setting item list.
Video Process Bypass Mode
The video process bypass mode is a function that bypasses internal video processing on the
camera. When bypass is enabled, the sensor output and camera output data can be set to the
same bit width. Operation using 12-bit outputs must be performed in bypass mode.
Functions disabled in Video Process Bypass mode
BlackLevel, Shading, Binning(H, V)
Polarize Image Selector (Fixed to Raw Image)
PixelFormat available only in Video Process Bypass mode
Mono12, Mono12Packed
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GO-5100MP-USB