User`s manual

Genie HM-HC Series-GigE Vision Camera Operational Reference  43
Window ROI Control via Sapera LT or GigE Vision Compliant
Applications
Sapera
Genie Sapera parameters for Partial Scan and Window ROI:
Width = Buffer width in pixels (must be an even value)
Height = Buffer height in lines
OffsetX = Horizontal Offset of the leftmost pixel relative to the sensor (must be an even value,
in increments of 4)
OffsetY = Vertical offset in lines of the uppermost pixel relative to the sensor (must be an even
value, in increments of 2)
PixelFormat = {Monochrome 8-bit (all models), Monochrome 10-bit (available with HM1400
and HM1400 XDR), Bayer Raw8 (all HC models), Bayer Raw10 (HC1400 only)}
See "Accessing Features with Sapera++ LT" on page 76.
XML features for Partial Scan and Window ROI:
Width = Width of image region of interest (must be an even value)
Height = Height of image region of interest
OffsetX = Left coordinate of region of interest (must be an even value, in increments of 4)
OffsetY = Top coordinate of region of interest (must be an even value, in increments of 2)
LinePitch = Distance between consecutive lines in bytes
PixelColorFilter = Color filter convention of the image ((None, BayerRG, BayerGB, BayerGR
or BayerBG)
PixelFormat = Format of the image pixels as per SNFC specification
PixelCoding = Feature indicates the coding of the image pixels. Raw data is the native format of
the sensor.
PixelDynamicRangeMin = Minimum pixel value sent by camera
PixelDynamicRangeMax = Maximum pixel value sent by camera