Deploying the Server Debugging Environment

You can customize a directory for storing the package.
For details about the hardware requirements and deployment process of the server debugging environment, refer to Video Stream Cloud Phone Container Feature Guide.

Save the VideoEngine.tar.gz package to the /home/VideoEngine/Cloud directory.
Decompress the development package of the video stream engine server.
```
tar xzvf VideoEngine.tar.gz
```

Copy the extracted binary files to a cloud phone (for example, cloudphone_1).

docker cp system/bin cloudphone_1:/system/
docker cp system/etc cloudphone_1:/system/
docker cp system/lib cloudphone_1:/system/
docker cp system/lib64 cloudphone_1:/system/
docker cp vendor/lib cloudphone_1:/vendor/
docker cp vendor/lib64 cloudphone_1:/vendor/
docker cp vendor/etc cloudphone_1:/vendor/

Copy the external dependency libraries of the video stream cloud phone to a cloud phone (cloudphone_1 for example). Table 1 lists the required dependency libraries.

**Table 1** External dependency libraries of the video stream cloud phone
Item	Library Name	Paths
Encoding dependency library	libVideoCodec.so	/vendor/lib, /vendor/lib64
Decoding dependency library	libVideoDecoder.so	/vendor/lib, /vendor/lib64
GPU acceleration dependency library	libVmiEncTurbo.so	/vendor/lib, /vendor/lib64
GPU acceleration dependency library (system permission)	libVmiEncTurboSys.so	/system/lib, /system/lib64
Opus encoding and decoding library	libVmiOpus.so	/system/lib, /system/lib64

Restart the cloud phone, and then the video stream cloud phone can run. You can debug the functions by calling the corresponding APIs according to the subsequent development process.

Parent topic: Configuring the Development Environment