Sony MSB-2000 Operation Manual page 58

List of Menus
(In sdti-cp_to_asi mode)
Item number Category
C012 setup
C013 setup
C014 setup
C015* setup
Item Arguments
video_encmode IMX
NORMAL
LD
NORMAL_BL
REENCODE*
video_rate auto
manual
4.000 to 7.500 to 50.000 units of 2 kbps. If a certain degree of error
scene_change off
on
history off
part
full
Function
This IMX encoding mode is characterized
by All Intra CBG.
This encoding mode is M=3 with Long
GOP CBR.
This yields a fixed latency, regardless of
the set bit rate.
This is a low delay mode, with All P Intra
slice.
This encoding mode is M=3 with Long
GOP CBR.
This yields the minimum latency,
depending on the set bit rate.
This is a reencode mode which reuses the
history partially or entirely.
The video ES bit rate is calculated
automatically from the TS rate and audio
settings. An 'A' appears after the numeric
value.
The video ES bit rate can be specified in
occurs, this is controlled to be below the
setting value.
Argument unit: Mbps
When video_encmode is IMX:
30.000, 35.000, 40.000, 45.000, 50.000
Mbps
When chroma mode is 420:
4.000 to 15.000 Mbps
In other cases:
6.000 to 30.000 Mbps
Notes
• When the MSBA-20IP is installed, keep
ts_rate within 35.000Mbps.
• If "N014: maintenance video_rate" is set
to "extended," and video_encmode is
other than IMX, the minimum limit for
video_rate is 2 Mbps. Note, however, that
operation cannot be guaranteed at
present.
Disables scene change processing.
Enables scene change processing.
Invalidates encoding by reuse of the
history.
When video_encmode is REENCODE, the
setting "part" or "full" can be selected.
Validates encoding by partial reuse of the
history.
Validates encoding by entire reuse of the
history.
58