acldvppGetLutMapData

Product	Supported
Atlas 350 Accelerator Card	☓
Atlas A3 training product/Atlas A3 inference product	√
Atlas A2 training product/Atlas A2 inference product	√
Atlas 200I/500 A2 inference product	√
Atlas inference product	√
Atlas training product	☓

Obtains the memory pointer and array length of a color remapping table with a dimension specified.

aclError acldvppGetLutMapData(const acldvppLutMap *lutMap, uint32_t dim, uint8_t **data, uint32_t *len)

Parameter	Input/Output	Description
lutMap	Input	Pointer to the color remapping table. Call the acldvppCreateLutMap API to create data of the acldvppLutMap type in advance.
dim	Input	Dimension of the color remapping table Call the acldvppGetLutMapDims interface to obtain the number of dimensions of the color remapping table. The value range of dim is as follows: [0, (Number of dimensions - 1)].
data	Output	Pointer to the memory pointer for obtaining the color remapping table data of the specified dimension.
len	Output	Pointer to the length of the data array.

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

Parent topic: acldvppLutMap