Function: repo_add

aclError aclfvRepoAdd(aclfvSearchType type, aclfvFeatureInfo *featureInfo)

ret = acl.fv.repo_add(type, feature_info)

Adds a repository, or adds features to an existing repository. In this section, 1:N indicates the ratio of the number of search requests to the number of repositories, and N:M indicates the similarity between two repositories.

The Atlas 200/300/500 Inference Product does not support this API.

The Atlas Training Series Product does not support this API.

• type: int, search type. For details, see aclfvSearchType.
• feature_info: int, address of the pointer that points to feature description.

  Call acl.fv.create_feature_info to create data of the aclfvFeatureInfo type in advance.

ret: int, error code.

• 0 indicates success.
• Other values indicate failure.

• In 1:N mode, ensure that the offsets in the aclfvFeatureInfo dictionary are consecutive for each repository. In N:M mode, if the offset is not 0, an error is reported.
• In N:M mode, multithreaded adding, search, or deletion is not allowed.
• This API call automatically creates a stream for synchronous task execution within the API. When the tasks are complete, the stream is automatically destroyed.

  Hardware has restrictions on the total number of streams. For details, see Function: create_stream.