acldvppSetBorderConfig Series

Applicability

Product	Supported
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

Description

Sets a border configuration.

Prototype

aclError acldvppSetBorderConfigValue(acldvppBorderConfig *borderConfig, uint32_t index, double value)
aclError acldvppSetBorderConfigBorderType(acldvppBorderConfig *borderConfig, acldvppBorderType borderType)
aclError acldvppSetBorderConfigTop(acldvppBorderConfig *borderConfig, uint32_t top)
aclError acldvppSetBorderConfigBottom(acldvppBorderConfig *borderConfig, uint32_t bottom)
aclError acldvppSetBorderConfigLeft(acldvppBorderConfig *borderConfig, uint32_t left)
aclError acldvppSetBorderConfigRight(acldvppBorderConfig *borderConfig, uint32_t right)

Parameters

Parameter	Input/Output	Description
borderConfig	Output	Pointer to the border making configuration data. Call the acldvppCreateBorderConfig API to create data of the acldvppBorderConfig type 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.
value	Input	Specifies the pixel value of each color component to fill. Valid only when borderType = BORDER_CONSTANT. You can set the values of the RGB or YUV components in sequence. If both the input and output are in YUV format, the YUV component values are used. Otherwise, the RGB component values are used.
borderType	Input	Border type.
top	Input	Length of the border in pixels at the top of the image.
bottom	Input	Length of the border in pixels at the bottom of the image.
left	Input	Length of the border in pixels at the left of the image.
right	Input	Length of the border in pixels at the right of the image.

Returns

0 on success; else, failure. For details, see aclError.

Parent topic: acldvppBorderConfig