DOC-USR-0027-10
___________________________________________________________________________________________
Z3 Technology, LLC
♦
100 N 8
th
ST, STE 250
♦
Lincoln, NE 68508-1369 USA
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+1.402.323.0702
41
9.4
The MPTS Tab
*Note:
Upcoming release- Combine multiple streams into 1 TS stream.
9.5
The CH1/CH2 Tab (Encode)
Parameter
Options (default in bold)
Notes
Video Source
HDMI
Component
Composite
Selects the input to use. For CH1 there is a choice
of HDMI1/Component1/Composite1. For CH2
there is a choice of
HDMI2/Component2/Composite2. See Section
6.11, “Encoding from Component or Composite In”
on page 28 for a summary of valid combinations.
16:9
Checked
Unchecked
This can be used for any SD input (NTSC or PAL
coming in through composite or 480i / 480p / 576i
/ 576p coming in through component/HDMI).
When this is checked, the aspect ratio in the
bitstream is set to 16:9. For any HD input this
value is ignored.
Video Resolution
320x180 – 1920x1080
(
1920x1080
)
Follow Input
The encode resolution. If this resolution is
different from the capture resolution, resizing will
occur. “Follow Input” generates the resolution
based on the capture resolution. [
Note 1
]
Video Bitrate
100 – 12000K (
8000K
)
The bitrate.
Video Profile
High
Main
Baseline
The H.264 profile of the bitstream. Generally High
is used for 1080p, Main for D1, and Baseline for
<D1.
Frame Rate Divider
1
, 2, 4, 6
Used to encode at less than the input frame rate
(for example, an input frame rate of 30fps with a
divider of two would cause an output stream of
15fps). If interlaced input is used then this is used
to reduce the number of fields being encoded.
[Note 2]
Number of B-frames
0
– 2 (
0
)
The number of B-frames. A value of “0” means B-