Extron electronics SMP 111, Руководство пользователя

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SMP 111 • Web-Based User Interface 44
Streaming Presets
Streaming Presets allow the user to quickly switch between various streaming options.
There are 16 encoder presets that can be saved or recalled.
Streaming presets save the following parameters:
STREAMING PRESETS
Preset name Multicast IP/destination (for multicast only)
Streaming method and protocol QoS (for push streaming only)
Stream port SAP setting (for push streaming only)
MTU RTMP publish URL (for RTMP push only)
TTL Advanced section of RTMP, such as the
RTMP port, username, and password (for
RTMP push only)
RTSP over HTTP port (for pull streaming
only)
Audio Encoding
Audio Encoding is configured in the Recording pane. The streaming signal uses
the configuration set up in Recording , and reflects the same settings in the read-only
Streaming Audio Encoding pane.
To configure Audio Encoding , go to the Recording pane within the Encoding
Presets panel, within the Encoding & Metadata tab. In this section, three audio
variables can be configured:
1
Audio Bitrate — From the drop-down list,
choose from the audio bit rates ( 80 , 96 , 128 , 192 ,
256 , or 320 kbps stereo).
2
Audio Output — From the drop-down list,
choose the audio output type ( HDMI , Analog ,
Mixed , Analog Dual Mono , or Dual Mono +
HDMI ).
3
Audio Delay — Click on the Up and Down arrows
or enter a value in the field to choose the time in milliseconds for audio delay.
NOTE: See the SMP 111 Embe d ded Web Pages Help File for more audio processing
information.
Metadata and Recording Profiles
NOTE: A user must be logged in as an administrator to see or change these settings.
Configuring Metadata Elements
Select and specify the metadata text content (see figure 35,
2
) that is incorporated into the
video and used for other purposes, and select the font (
1
) and appearance of text that is
used for that text overlay within the video.
1
2
Figure 35. Metadata Elements Pane
figure 35
1
2
3