12
EMA x08/407
Part N
o
: 917x.xx
ENCODER/ MULTIPLEXER
ASI / SDI/ A/V
→
ASI(TS) & IP(TS)
ASI / HDMI
→
ASI(TS) & IP(TS)
A
LINE
“CVBS“
(available in EMA 308, 408, 608)
The input signal is an analogue A/V signal (SD).
“SDI embedded Audio“
The input signal is a serial digital video signal (MPEG-2 only SD-SDI) with integrated audio (AES-EBU, 48kHz),
teletext (WST/ PAL) is possible.
“SDI analog Audio“
(available in EMA 308, 407, 408, 608)
Input signal SDI with possible teletext and analogue audio input.
[ASI-TS], [CVBS-SPDIF], [SDI-SPDIF] (option with restrictions):
(available in EMA 308, 408, 608)
“CVBS-SPDIF“/ “SDI-SPDIF“
Processing of the CVBS/ SDI video signals with digital (SPDIF) audio signal (PCM).
“Intern“
(available in EMA 407)
Internal input of the MPEG-2 encoder is enabled (transcoder mode H.264/ AVC
→
MPEG-2).
„CVBS-SPDIF, SDI-SPDIF“
(available in EMA 308, 408, 608)
Processing of the CVBS/ SDI video signals with digital (SPDIF) audio signal (PCM/ AC3)
“Transcoder“
*
(available in EMA 408, 508, 608, 708)
Input signal is TS with a selected MPEG-2 service.
“Decoder“
*
(available in EMA 407)
Input signal is TS with a selected H.264/ AVC service (configuration of the TS feeding, see below.: parameter “Slot-A .. D“)
*
special operation, see section 3.3.3 Transcoder operating mode
TS Player (Option):
[OFF/ Play from HDD]
If a hard disk player is integrated, the feature can be activated with “Play from HDD“ .
Mapped Channel (Dynamic PMT):
[OFF/ ON]
“ON“
Allows a PMT (Program Map Table) influence in connection with option TS player, for example for
switching transmission windows in existing programs.
IP-Out Streaming:
[OFF/ Simple UDP (rear) / RTP/UDP (front)]
“OFF“
deactivated
“RTP/ UDP“
Stream function via separate stream port (front panel), 16 configurable channels. Configuration under
“IP-Out Stream Interface“ (
»
chapter 3.3.2.2.8)
3.3.2.1.3 System | SysParam
Fig. 9: System settings for real time, encoder, fan control
Local Time Offset (to UTC):
This is the difference between local time and “Coordinated Universal Time” (e.g. Germany = 1).
Daylight Saving:
[ON,OFF]
“ON“
automatic daylight saving time switch
Encoder: Show Grid:
[never, Auto (no input), Force (Testmode), Auto (show black)]
Encoder mode, if
SDI input signal is failure
.
“never“:
never displays a test image, if signal is failure, the last valid image is frozen.
“Auto ( no input)“:
automatic display of a test image, if signal is failure
“Force (Test Mode)“: Test image is constrained, independently from input signal
“Auto (show black)“: automatic display of a black image if signal is failure
