To Create a UDP Output:
- In the Zixi Broadcaster Outputs page, click
. The New output window is displayed.
- Type in the unique identifier for this output in the Output Name.
- Select an Input Stream to be made available on this output from the drop-down list.
- Select the Show in Matrix check box to display this stream in the Matrix (see Using the Matrix). Default: Selected.
- Select UDP.
- Specify the Output parameters (see Output Stream Parameters Table).
- In the Host field, specify the IP address or URL of the stream destination.
- In the Port field, specify the port of the destination.
- If you want to remux the stream to CBR (used for professional IRDs) in order to avoid bandwidth waste, select Remuxing and configure the respective parameters (see Output Stream Parameters Table).
- Click OK.
The new UDP Output with its settings is created and now appears on the Outputs screen.
Output Stream Parameters Table
| Parameter | Description |
|---|---|
| Output Parameters | |
Host | Specify the destination address of this output. |
Port | Specify the port to listen on. |
TTL | Specify the time-to-live (TTL). Used mainly to limit the range (or “scope”) of a multicast transmission. Leaving it as blank uses the default value specified by the operating system. |
Smoothing [mms] | Enables transmission of the output at the correct rate. Required when the receiving device is sensitive and can’t lock on to the stream (in such a case, the recommended latency is 100 - 1000 ms). |
RTP | Enables the Real-time Transport Protocol. |
SMPTE 2022 FEC: | Disables the FEC or specifies the type of FEC matrix to D1/ D2. |
Bind to IP | Specify the local IP address to use, or any one which can be sourced from any active NIC. Select the local IP from the drop-down menu. |
Local Port | Specify from which local port to source the stream, if desired (instead of randomly chosen by the operating system). |
Don’t Fragment | Select this option if you do not want to fragment IP packets in a stream. |
Decryption type | If the stream has been encrypted, you can decrypt through the output by selecting this checkbox and specifying the type of ecryption that was used. Only if the stream has not been encrypted, select None (default). Important Notice: if the stream has been encrypted you must decrypt it in the output. |
| Decryption key | If the decryption type includes a key, enter the key to decrypt the stream during output. |
Remuxing | Enables remuxing to CBR (used for professional IRDs). |
Remux to bitrate [kbps]: | Specify the CBR bitrate to target for a remuxed stream. |