Image Width Increment Step (Coaxlink series)

The width of the image delivered by the camera must be a multiple of the Image Width Increment Step.

The Image Width Increment Step depends on:

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the camera Pixel Format

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the Line Pitch Alignment - LPA - : the smallest number of bytes that the data stream chain can align

The following table shows the Image Width Increment Step vs. the camera Pixel Format for all possible LPA values:

Pixel Format	Bytes/pixel	Image Width Increment Step [Pixels]
Pixel Format	Bytes/pixel	LPA=4	LPA=8	LPA=16	LPA=32
Mono8 or Bayer8	1	4	8	16	32
Mono10-/12-/14-/16 or Bayer10-/12-/14-/16	2	2	4	8	16
RGB8	3	4	8	16	32
RGBA8	4	1	2	4	8
RGB10-/12-/14-/16	6	2	4	8	16
RGBA10-/12-/14-/16	8	1	1	2	4

LPA values

The LPA values depends on the selected product/firmware variant and the usage of the pixel processing:

Values of LPA when the FFC, CFA, JPEG and BIN processing elements are not used

LPA	Applicable product/firmware variants
4	Applies to the following firmware variants of 1633 Coaxlink Quad G3, 1633-LH Coaxlink Quad G3 LH, 1635 Coaxlink Quad G3 DF, 3602 Coaxlink Octo, 3603 Coaxlink Quad CXP-12, 3603-4 Coaxlink Quad CXP-12, 3620 Coaxlink Quad CXP-12 JPEG, 3620-4 Coaxlink Quad CXP-12 JPEG, 3621 Coaxlink Mono CXP-12, 3621-LH Coaxlink Mono CXP-12 LH, 3622 Coaxlink Duo CXP-12, 3622-LH Coaxlink Duo CXP-12 LH, 3623 Coaxlink Quad CXP-12 Value and 3625 Coaxlink QSFP+. (1-camera), (1-camera, 4-data-stream), (1-camera, line-scan), (1-slm-camera), (1-sls-camera), (2-camera), (2-camera, bayer), (2-camera, line-scan), (3-camera), (4-camera), (4-camera, line-scan) (1-camera), (1-df-camera), (1-camera, line-scan), (1-df-camera, line-scan) (1-camera), (1-camera, line-scan), (2-camera), (2-camera, line-scan), (3-camera), (4-camera), (4-camera, line-scan), (5-camera), (5-camera, 5D22211), (8-camera) (1-camera), (1-camera, line-scan), (2-camera), (2-camera, line-scan), (4-camera) (4-camera) (1-camera), (1-camera, line-scan) (1-camera), (1-camera, line-scan), (2-camera), (2-camera, line-scan) (1-camera), (1-camera, line-scan), (2-camera), (2-camera, line-scan), (4-camera), (4-camera, line-scan) (1-camera), (1-camera, line-scan)
8	Applies to the following firmware variants of 1629 Coaxlink Duo PCIe/104-EMB, 1630 Coaxlink Mono, 1631 Coaxlink Duo, 1632 Coaxlink Quad, 3603 Coaxlink Quad CXP-12 and 3603-4 Coaxlink Quad CXP-12. (1-camera), (1-camera, line-scan), (2-camera) (1-camera) (1-camera), (1-camera, line-scan), (2-camera), (2-camera, line-scan) (1-camera), (1-camera, line-scan), (2-camera) (4-camera, custom-logic)
16	Applies to the following firmware variants of 1637 Coaxlink Quad 3D-LLE, 3602 Coaxlink Octo, 3603 Coaxlink Quad CXP-12 and 3603-4 Coaxlink Quad CXP-12. (1-camera) (2-camera, line-scan, custom-logic) (2-camera, custom-logic), (2-camera, line-scan, custom-logic)

Values of LPA when the FFC corrector is active

Step	Applicable product/firmware variants
16	Applies to the following firmware variants of 1633 Coaxlink Quad G3, 1633-LH Coaxlink Quad G3 LH and 1635 Coaxlink Quad G3 DF. (1-camera), (1-camera, line-scan) (1-camera, line-scan), (1-df-camera, line-scan)
32	Applies to the following firmware variants of 3602 Coaxlink Octo, 3603 Coaxlink Quad CXP-12 and 3603-4 Coaxlink Quad CXP-12. (2-camera) (1-camera)

Values of LPA when the CFA decoder is active

LPA	Applicable product/firmware variants
16	Applies to the following firmware variants of 1633 Coaxlink Quad G3, 1633-LH Coaxlink Quad G3 LH, 1635 Coaxlink Quad G3 DF, 3622 Coaxlink Duo CXP-12 and 3622-LH Coaxlink Duo CXP-12 LH. (1-camera) (1-camera), (1-df-camera) (1-camera)
32	Applies to the following firmware variants of 3602 Coaxlink Octo, 3603 Coaxlink Quad CXP-12 and 3603-4 Coaxlink Quad CXP-12. (1-camera), (2-camera) (1-camera)

Values of LPA when the JPEG encoder is active

LPA	Applicable product/firmware variants
32	Applies to the following firmware variants of 3620 Coaxlink Quad CXP-12 JPEG and 3620-4 Coaxlink Quad CXP-12 JPEG. (4-camera)

Values of LPA for CustomLogic firmware variants

LPA	Applicable product/firmware variants
8	Applies to the following firmware variants of 3603 Coaxlink Quad CXP-12 and 3603-4 Coaxlink Quad CXP-12. (4-camera, custom-logic)
32	Applies to the following firmware variants of 3602 Coaxlink Octo, 3603 Coaxlink Quad CXP-12 and 3603-4 Coaxlink Quad CXP-12. (1-camera, custom-logic) (1-camera, custom-logic), (1-camera, line-scan, custom-logic)

Values of Image Width Increment Step when the BIN element is active

See also: Limitations