GUIDE TO INSTALLATION AND OPERATION
SME-1901 / 1911 |
17
Presets
Select one of the available coding options for the Main and Proxy outputs, for 1080p/i, 720p and SD signals. The
available choices are shown in the chart. The presets in
bold
are the default values:
Video
Main Output
Proxy Output
1080p/i
High bit rate
(1280x1080 @ 8 Mbps)
High
(1920x1080 @ 5 Mbps)
Medium high
(1920x1080 @ 3 Mbps)
Medium
(1440x1080 @ 3 Mbps)
Low
(960x540 @ 1 Mbps)
Disabled
Very High
(640x540 @ 2000 kbps)
Medium
(480x288 @ 750 kbps)
Very low
(256x160 @ 256 kbps)
Disabled
720p
Very high
(1280x720 @ 7 Mbps)
High
(1280x720 @ 5 Mbps)
Medium high
(1280x720 @ 3 Mbps)
Low
(960x540 @ 1 Mbps)
Disabled
Very high
(448x270 @ 2000 kbps)
Medium
(448x270 @ 750 kbps)
Very low
(256x160 @ 256 kbps)
Disabled
SD
(525/625)
Very high
(720x480 / 720x576 @ 5 Mbps)
Medium high
(720x480 / 720x576 @ 2 Mbps)
Low
(352x480 / 352x576 @ 1 Mbps)
Disabled
Very high
(352x256 / 352x288 @ 1500 kbps)
Medium
(352x256 / 352x288 @ 500 kbps)
Very low
(128x96 / 128x96 @ 128 kbps)
Disabled
There are limitations with 1080p/i video that do not exist with 720 or SD video. For 1080p/i, the higher quality Main
presets are not possible when the Proxy output is enabled. The following chart indicates the possible Main presets for
each Proxy preset and the Main fall-back preset when the selected one is not possible.
Video
Proxy
output
Selected
Proxy preset
Possible
Main presets
Impossible
Main presets
Fall-back Main preset
used internally
1080p/i
On
Very high
High bit rate
Low
Disabled
High
Medium high
Medium
Low
On
Medium
High bit rate
Medium
Low
Disabled
High
Medium high
Medium
On
Very low
High bit rate
Medium
Low
Disabled
High
Medium high
Medium
On
Disabled
All presets
None
None
Off
Don’t care
All presets
None
None
720p
Don’t care
All presets
All presets
None
None
SD (525/625)
Don’t care
All presets
All presets
None
None
