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Configuration Items in the Startup Script

You can configure video stream engine server functions such as hardware decoding and WebRTC by setting configuration items in the startup script cfct_config. This section describes the default configuration items in this file.

Table 1 describes the default configuration items in cfct_config.

Configure the default running parameters of the audio and video modules of the video stream engine based on Table 1.

Configure the default running parameters of the WebRTC module of the video stream engine based on WebRTC Configuration Items.

Table 1 Configuration items in the script

Field Name

Description

Value Range

Default Value

RAM_SIZE_GB

Cloud phone RAM size, in GB.

Within the cloud phone memory specification

6

STORAGE_SIZE_GB

Storage size of the cloud phone, in GB.

Within the cloud phone storage specification

16

BUILD_WIDTH

Cloud phone screen width. The width, height, and density must match. The relationship is as follows:

360p (360 640 120)

480p (480 856 160)

720p (720 1280 320)

1080p (1080 1920 480)

2K (1440 2560 640)

4K (2160 3840 960)
  • 360
  • 480
  • 720
  • 1080
  • 1440
  • 2160

720

BUILD_HEIGHT

Cloud phone screen height.
  • 640
  • 856
  • 1280
  • 1920
  • 2560
  • 3840

1280

BUILD_DENSITY

Cloud phone screen density.
  • 120 for 360p
  • 160 for 480p
  • 320 for 720p
  • 480 for 1080p
  • 640 for 2K
  • 960 for 4K

320

BUILD_FPS

Cloud phone screen frame rate, in fps.

1 to 120

30

ENCODECARD

Encoding card.
  • 0: T432
  • 1: Quadra
  • 2: Va1e (not supported currently)
  • 3: OpenH264

1

ENABLE_AMD_C2_DECODE

C2 software decoding in the AMD solution.
  • 0 or other values: disabled
  • 1: enabled

0

T432_QUADRA_DECODE_ENABLE

T432/Quadra hardware decoding.
  • 0 or other values: disabled
  • 1: enabled

0

ENABLE_HARD_DECODE

DC1000 hardware decoding.
  • 0 or other values: disabled
  • 1: enabled

1

ENABLE_WEBRTC_CONNECTION

WebRTC connection.
  • 0 or other values: disabled
  • 1: enabled

0