Grandstream Networks GSC3570 User Manual page 56

H.264 Profile Type
Video Bit Rate
H264 Payload Type
Account x → Call Settings
Send Anonymous
•
QCIF
Note: For some network environment, the default setting "720P" might be
too high that causes no video or video quality issue during video call. In this
case, please change "H.264 Image Size" to "VGA" or "CIF" and change
"Video Bit Rate" to "384kbps" or lower.
The default setting is 720P.
Selects the H.264 profile type from the dropdown list.
•
Baseline Profile
•
Main Profile
•
High Profile
•
BP/MP/HP (Default Setting)
Note: Lower levels are easier to decode, but higher levels offer better
compression. Usually, for the best compression quality, choose "High
Profile"; for playback on low-CPU machines or mobile devices, choose
"Baseline Profile".
If "BP/MP/HP" is selected, all three profiles "Baseline Profile" "Main Profile"
and "High Profile" will be used for negotiation during video decoding to
achieve the best result. This is usually used in video conference when there
is higher requirement on the video.
Configures the bit rate for video call. It can be selected from the dropdown
list. The default setting is 2048 kbps. The valid range is from 32 – 2048 kbps.
Note: The video bit rate can be adjusted based on the network environment.
Increasing the video bit rate may improve video quality if the bandwidth is
permitted. If the bandwidth is not permitted, the video quality will decrease
due to packet loss.
For some network environment, the default setting "720P" might be too high
that causes no video or video quality issue during video call. In this case,
please change "H.264 Image Size" to "VGA" or "CIF" and change "Video Bit
Rate" to "384kbps" or lower.
Specifies the H.264 codec message payload type format. The default setting
is 99. The valid range is from 96 to 127.
If set to "Yes", the "From" header in outgoing INVITE messages will be set to
anonymous, blocking the Caller ID to be displayed. Default is "No".
GSC3570 User Manual
Version 1.0.3.1
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