User Manual
Pearl-2 User Guide                                      Configurationkeys forthirdparty APIs
Key Values Description
streamport
1000...65535,
but not 5557
Specifies the port used for streaming. Note port 5557 is used 
for network discovery and cannot be used for streaming.
ac_override
on
empty string ("")
Overrides the global stream access settings or uses global 
stream access settings.
To use global stream access settings, set to empty string ("").
To override global stream access settings and use local viewer 
access permtions, set to on.
ac_viewerpwd string Specifies the password for Viewers.
ac_allowips integer Displays a list of the allowed IP addresses for live streams
ac_denyips integer Displays a list of the denied IP addresses for live streams
Channel encoder configuration keys
The following encoder settings are supported for each channel. For more information on individual items 
listed, see Configure  encoding.
Table 83 Supported channel encoder configuration keys
Key Values Description
autoframesize
on
empty string ("")
Enables or disables use of the current signal’s resolution as the 
frame size. Is switched to off if a frame size is manually 
specified. 
To use current signal’s frame size, set to on. 
To specify frame size directly, set to empty string (""). 
codec
h.264 
mjpeg  
Specifies the stream codec.
fpslimit 1-60
Specifies the frame per second limit.
Set to your desired limit.
framesize
wxh 
for example:
640x480, 720x400, 
1024x768, 
1920x1080
Specifies the frame (width by height) size in pixels. 
Set to desired size. Choose from the list in the UI or set a 
custom value of your choosing up to the maximum output 
resoultion supported by Pearl-2 
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