Querying Component Version Information

This section provides the following two methods to obtain the version of the video stream engine component.

Method 1: using the obtained software package

1. Refer to Video Stream Engine to obtain BoostKit-videoengine_*.zip and decompress it to obtain the version file.
2. Check the version of the video stream engine component.

   1 2 3

   unzip BoostKit-videoengine_*.zip tar -xvf VideoEngine.tar.gz vendor/etc/videoengine_version.txt cat vendor/etc/videoengine_version.txt

   The command output is the version information of the video stream engine component. An example is as follows:

   1 2 3 4 5

   Product Name: Kunpeng BoostKit Product Version: 25.1.RC1 Component Name: BoostKit-videoengine Component Version: 7.1.RC1 Component AppendInfo: 11.0.0_r48

Method 2: calling an external API of the video stream engine

Call the GetVersion API to obtain the version information. For details, refer to "External APIs" > "Functional APIs" > "GetVersion" in Video Stream Engine Developer Guide. The command output example is the same as that in method 1.