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Configuration Items in the Startup Script

You can configure video stream engine server functions, such as hardware decoding, 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.

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.
  • 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

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