dvpp_get_version

Applicability

Product	Supported (√/x)
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas training products	x
Atlas inference products	√
Atlas 200I/500 A2 inference products	√

Function Usage

Returns the version number. The version number is formatted as A.B.C, where A indicates incompatible changes, B indicates new APIs, and C indicates the patch version.

Atlas training products: This API is reserved in the current version.

Prototype

C Prototype

hi_s32 hi_mpi_dvpp_get_version(hi_s32 *major_version, hi_s32 *minor_version, hi_s32 *patch_version)

Python Function

major_version, minor_version, patch_version, ret = acl.himpi.dvpp_get_version()

Parameter Description

None.

Return Value Description

Return Value	Description
major_version	Int, major version. The value starts from 1 and is incremented by 1 with each incompatible API change.
minor_version	Int, minor version. The value starts from 0 and is incremented by 1 with each newly added API.
patch_version	Int, patch version. The value starts from 0, indicating that this version has only fixed the bugs. The value is incremented by 1 if major_version and minor_version remain unchanged, and remains at 0 when major_version and minor_version increase.
ret	Int, error code. 0: success. Other values: failures. For details, see Common Return Codes.

Parent topic: Common APIs