DOC-USR-0068-02
_______________________________________________________________________________________
Z3 Technology, LLC
♦
100 N. 8th St. STE 250
♦
Lincoln, NE 68508-1369 USA
♦
+1.402.323.0702
54
Audio Enable
True
False
True -> Encode audio.
Audio Info (Entries for each of the 4 subchannels within the HD-SDI source)
Enable
yes (for Sub Channel 1)
no
Used to select which subchannel should be
used for the audio source. Only one
subchannel can be enabled.
Codec
DSP AACLC
The codec to use for audio.
Sample Rate
48000 Hz
The sample rate of the audio.
Bitrate
12Kbps – 320Kbps (
128Kbps
)
The bitrate of the audio.
Mode
mono
stereo
Select between stereo and mono inputs.
Source
HD-SDI1
Always HD-SDI in this release.
Pid
(UDP Only)
0 – 999 (
201,121,122,123
)
If UDP format is selected, the PID to use for
that audio channel.
RTP Port
(RTP Only)
0 – 9999
(8892 – 8898)
If RTP format is selected, the port #
associated with that audio channel.
Max PTS-PCR
(UDP Only)
0 – 500 (
250
)
Allows user to specify a smaller interval than
250ms between PTS and PCR. This is for
systems that require tighter PTS-PCR
intervals. It is generally recommended to
leave this value at 250. Certain decoders
may require a value of Max PTS-PCR similar
to the video delay. If an issue is encountered
with a specific decoder, please try setting
this value to the same value as video delay.
Format
(UDP/TS Only)
ADTS
LATM
Allows user to select between ADTS headers
for AAC and LATM headers.
Jumbo PES
(UDP/TS Only)
None
1 AU, 2 AUs, 3 AUS, 4 AUs
This needs to be set for compliance with
certain ISDB-T decoders. Should otherwise be
left as “None”.