Polycom RSS 4000 User Manual page 37

Parameter
Video & Content
Layout
Generate an MP3
audio file
Lost Packet
Recovery (LPR)
H.264 High Profile
Live Streaming
Restrict the
recording to
CIF/SIF resolution
Backup medias
Polycom, Inc.
Description
Specifies the layout for displaying people and content videos
when recording or live streaming dual stream. Users can
choose from the following layouts:

Dual window for content: Displays people and content videos
respectively in dual window. This option does not apply to
MP4 files

Single window small content: Displays dual stream in a small
split screen in a single window.

Single window medium content: Displays dual stream in a
medium sized split screen in a single window.

Single window large content: Displays dual stream in a large
split screen in a single window.

Single window no content: Only displays people images
without content.

Single window video/content switch: Alternately displays
people and content in a single window. When content is sent,
the window displays content video. When no content is sent,
the window displays people images.
Specifies whether to convert files into MP3 audio format after
recording. If this option is enabled, the MP3 file icon appears in
the archives in the list of format conversions after the recording
ends. This option is often required to be enabled when
recording an audio-only call.
Note: Polycom® RSS™ 4000 does not support G.728AB or
Siren 14 32K.
Specifies whether to enable the Lost Packet Recovery (LPR)
capability.
LPR can effectively improve the decreased video quality
caused by network packet loss. This option takes effect only
when the peer device enables LPR capability as well.
Specifies whether to enable the H.264 High Profile capability.
H.264 high profile requires a much lower bandwidth than the
traditional compression
definition video, which dramatically reduces the use of network
resources. This option takes effect only when the peer device
enables the H.264 High Profile capability as well.
Note: H.264 High Profile is available only in H.323 calls.
Specifies whether to enable live streaming. If this option is
enabled, the system will live stream videos sent from an
endpoint or MCU, and users can view them in real time by
connecting to the Web UI of the system. For information on live
streaming, see Live Streaming.
Specifies whether to restrict the bandwidth within the range of
1024Kbps. No matter what functions the endpoint has, calls
made with this template will be recorded using CIF/SIF
resolution.
Specifies whether to specify a designated backup path on the
Charpter 4 - Administrator Configuration
algorithms to achieve the high
4-3