Grandstream Networks GVC3200 Administration Manual page 46

Select the SDP bandwidth attribute from "Standard", "Media Level" or "None".
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SDP Bandwidth
Attribute
The default setting is "Media Level".
Note:
Please do not change the format as it may cause decode failure if the user is unclear
about what format the server supports.
Configures the frame rate for SIP video call. The default is 30 fps. Increase frame
Video Frame Rate rate will take up bandwidth; the video quality will be reduced if not allocated enough
bandwidth.
Video Jitter Buffer Configures the video buffer size according to the network environment. The valid
Maximum (ms) range is 0-1000, the default setting is 50.
If set to "Yes", the device will disable presentation and will not receive presentation
Disable
during video call. The default setting is "No".
Presentation
Presentation H.264 It is used to select the H.264 image size from "720P" or "1080P". The default setting
is "1080P".
Image Size
Select the H.264 profile type from "Baseline Profile", "Main Profile", "High Profile" or
"BP&MP&HP". The default setting is "BP&MP&HP". Lower profile type is easier to
Presentation H.264
decode, while higher level has higher compression ratio. For device with low CPU,
Profile Type
select "Baseline Profile". Also, "Baseline Profile" is likely to be used in a video
conference that has high demand for the video quality.
Configures the bit rate of the video. 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. The default setting depends on presentation H.264
image size.
Presentation Video
Bit Rate
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Presentation Video Configures the video frame rate for presentation. The options are 5fps, 10fps and
Frame Rate 15fps. The default setting is 15fps.
Defines the transport protocol used for BFCP. Users can choose from
BFCP Transport
Auto/UDP/TCP. The default setting is "UDP". If "Auto" is configured, the device will
Protocol
automatically switch between "UDP" and "TCP".
Firmware Version 1.0.1.48
www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0)1245 808195 Fax: +44 (0)1245 808299
Standard: Use AS at the session level and TIAS at the media level.
Media Level: Use AS at the media level.
None: Do not change the format.
Presentation H.264 Image Size = 1080p, Video Bit Rate can be set to an integer
value from 1024kbps to 4096kbps
Presentation H.264 Image Size = 720p, Video Bit Rate can be set to an integer
value from 512kbps to 2048kbps
GVC3200/GVC3202 Administration Guide Page 45 of 71