DEC-200™ H.264 and MPEG-2 Decoder
User Guide V2.7
21
3.4.4
Menu: Decoder / Audio
Figure 9 shows the ‘Decoder / Audio’ page of the DEC-200™ decoder.
Figure 9: 'Decoder / Audio' page of the DEC-200™ decoder
Table 8 describes the ‘Decoder / Audio’ page of the DEC-200™.
Settings:
Description:
Talkback IP:
Specifies the IP-address of the encoder with which the DEC-
200™ should start the talkback session. For example: A DEC-
200™ should start a talkback session with an ENC-100™. The
encoder has the IP-address 172.16.20.100. So you must enter in
the ‘Talkback IP’ field of the DEC-200™ the IP-address of the
encoder, in this case 172.16.20.100. If you want to turn off the
talkback function, please enter the value ‘0.0.0.0’ in this field and
click the ‘>APPLY’ button. For more information about the
talkback feature, please see chapter 4.2.
Talkback Port:
Specifies the port number of the talkback channel. For a talkback
session the encoder and the decoder must have the same
talkback port number. At the ENC-100™ the talkback port is 9177
and can not be changed there. For more information about the
talkback feature, please see chapter 4.2.
Talkback Rate:
Specifies the talkback sample rate. For a talkback session the
encoder and decoder must have the same sample rate. For more
information about the talkback feature, please see chapter 4.2.
Audio Input:
Specifies the audio input for the talkback function. You can
choose between microphone (MIC) input and line (LINE) input.
For more information about the talkback feature, see chapter 4.2.
LineIn Gain:
Specifies the line level gain for the talkback function. For more
information about the talkback feature, please see chapter 4.2.
MicIn Gain:
Specifies the microphone level gain for the talkback function. For
more information about the talkback feature, see chapter 4.2.
LineOut Gain:
Specifies the line level gain for the audio output.
Output Mute:
Enables / Disables muting the audio output.
Codec:
Displays the audio codec of the received stream. (Read only)