CONFIDENTIAL
DOC-USR-0010-09
___________________________________________________________________________________________
Z3 Technology, LLC
♦
100 N 8
th
ST, STE 250
♦
Lincoln, NE 68508-1369 USA
♦
+1.402.323.0702
34
11.0
SUMMARY OF OPTIONS
This section lists the different parameters that are available in the various menus.
11.1
The Encoder Settings Tab
Parameter
Options (default in bold) Notes
Video Source
HDMI
Component
SDI
Where to get input for the video.
Audio Source
Automatic
Analog Jacks
“Automatic” will base the audio source on the
video source (video = HDMI -> get from HDMI,
otherwise use Analog).
Audio Codec
AAC-LC ADTS
None
The codec to use for audio.
Audio Bitrate
18, 24, 56, 96, 128,
192
(Kbps)
The bitrate for the audio.
Video Resolution
320x180 – 1920x1080
Follow input
De-interlace
The encode resolution [
Note 1
].
De-interlace
On /
Off
Causes the de-interlacer to be activated (can also
select “De-interlace” for the video resolution).
Rate Control
VBR
/ CBR
If CBR=1, the encoder will drop frames to maintain
bit rate if difficult content is encountered.
Video Bitrate
100 – 12000K (
8000K
)
The target bitrate for the video stream.
Video Profile
High
, Main, Baseline
H.264 profile of the bitstream. Generally, High is
used for 1080p, Main for D1, and Baseline for < D1.
Frame Rate
1 -
60
The target frame rate. “30” can be used for 30 or
29.997. If the frame rate is set to 30 and the input
signal is actually 29.997, the Z3-DM8169-VI-RPS will
automatically detect this and use the frame rate of
29.997. A similar autodetect occurs for 60 and
59.994.
GOP Size
10 – 240 frames (
60
)
I-frame frequency [
Note 2
].
