Function: dvpp_create_roi_config

Atlas A3 training products/Atlas A3 inference products

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Atlas A2 training products/Atlas A2 inference products

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Atlas training products

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Atlas inference products

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Atlas 200I/500 A2 inference products

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left

Int, left offset.

• Must be an even number on the Atlas training products. If used to describe the paste ROI, the left offset must be rounded up to the nearest multiple of 16.
• Can be an odd or even number on the Atlas inference products. If used to describe the paste ROI, the left offset must be rounded up to the nearest multiple of 16.
• Can be an odd or even number on the Atlas A2 training products/Atlas A2 inference products (no alignment requirement).
• Can be an odd or even number on the Atlas A3 training products/Atlas A3 inference products (no alignment requirement).

right

Int, right offset.

• Must be an odd number on the Atlas training products.
• Can be an odd or even number on the Atlas inference products.
• Can be an odd or even number on the Atlas A2 training products/Atlas A2 inference products.
• Can be an odd or even number on the Atlas A3 training products/Atlas A3 inference products.

top

Int, top offset.

• Must be an even number on the Atlas training products.
• Can be an odd or even number on the Atlas inference products.
• Can be an odd or even number on the Atlas A2 training products/Atlas A2 inference products.
• Can be an odd or even number on the Atlas A3 training products/Atlas A3 inference products.

bottom

Int, bottom offset.

• Must be an odd number on the Atlas training products.
• Can be an odd or even number on the Atlas inference products.
• Can be an odd or even number on the Atlas A2 training products/Atlas A2 inference products.
• Can be an odd or even number on the Atlas A3 training products/Atlas A3 inference products.

dvpp_roi_config

Int, pointer address of the data of the acldvppRoiConfig type.

• If a non-zero value is returned, the operation is successful.
• If 0 is returned, the operation fails.