acldvppGetBorderConfig Series

Applicable Products

Product	Supported
Ascend 950PR/Ascend 950DT	x
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	x

Function

Obtains a border configuration.

Prototype

double acldvppGetBorderConfigValue(const acldvppBorderConfig *borderConfig, uint32_t index)
acldvppBorderType acldvppGetBorderConfigBorderType(const acldvppBorderConfig *borderConfig)
uint32_t acldvppGetBorderConfigTop(const acldvppBorderConfig *borderConfig)
uint32_t acldvppGetBorderConfigBottom(const acldvppBorderConfig *borderConfig)
uint32_t acldvppGetBorderConfigLeft(const acldvppBorderConfig *borderConfig)
uint32_t acldvppGetBorderConfigRight(const acldvppBorderConfig *borderConfig)

Parameters

Parameter	Input/Output	Description
borderConfig	Input	Pointer to the border padding configuration. Call acldvppCreateBorderConfig to create data of the acldvppBorderConfig type and call the acldvppSetBorderConfig series to set border configuration in advance.
index	Input	Element index of the color component array. The value 0 indicates the R or Y component, the value 1 indicates the G or U component, the value 2 indicates the B or V component, and the value 3 is reserved.

Parameter

Input/Output

Description

borderConfig

Input

Pointer to the border padding configuration.

Call acldvppCreateBorderConfig to create data of the acldvppBorderConfig type and call the acldvppSetBorderConfig series to set border configuration in advance.

index

Input

Element index of the color component array.

The value 0 indicates the R or Y component, the value 1 indicates the G or U component, the value 2 indicates the B or V component, and the value 3 is reserved.

Returns

Parameter	Description
value	Color value of a component.
borderType	Border type. For details, see acldvppBorderType.
top	Length of the border in pixels at the top of the image.
bottom	Length of the border in pixels at the bottom of the image.
left	Length of the border in pixels at the left of the image.
right	Length of the border in pixels at the right of the image.

Parent topic: acldvppBorderConfig