Configuring a Streaming Output Destination

Configuration method

Select a row on the [Output] tab of the [System Settings] screen and configure each item in the [Output Settings] pane. When finished configuring items, press the [Apply] button to apply the settings.

Setup items

System Settings screen

Note

  • SRT output from this system is encrypted using AES 256.
  • This system supports SRT output in Caller mode and Listener mode. To use SRT output, configure settings so that SRT mode of the output destination matches this system.
  • This system supports RTMP/RTMPS output in Push mode and Pull mode. To use RTMP/RTMPS output, configure settings so that the RTMP/RTMPS mode of the output destination matches this system.
  • Depending on the event status, there may be restrictions on modifying the setting of each item.
    • The settings cannot be changed for any item while streaming output is in progress.
    • Modifying the following items when an event is running will display a confirmation message and cause the event to stop.
      • [Video Format]
      • [Video Bitrate (kbps)]
      • [Audio Codec]
  • [Display Name]: Enter an arbitrary name.
  • [Source Signal]: Select the video to output. Output destinations with [ID] of “1” to “3” can be selected from [PGM]/[PVW]/[CLN]. Output destinations with [ID] of “4” to “33” can be selected from 48 router inputs configured on the [Router Input] tab in addition to [PGM]/[PVW]/[CLN]. Output destinations with [ID] of “4” to “33” are available only when using the option license.

    Note

    • A router input stream can be replicated on up to four streams for output. Accordingly, you can configure up to four switcher inputs and switcher outputs as output destinations.
    • [CLN] displays the video signal from [PGM] excluding the DSK.
  • [Start/Stop All] (output destinations with [ID] of “4” to “33” only): Select whether to start/stop all streaming output at the same time using the [Start All] button/[Stop All] button.
  • [Streaming Type]: Select a protocol supported by the output destination.

    Hint

    • The number of audio tracks that can be output when linked to an external audio mixer varies depending on the protocol configured here.
      • For SRT: 8 (max)
      • For RTMP/RTMPS: 1 (max)
      • For NDI: PGM/PVW outputs × 8 (max), CLN output × 1 (max)
  • [Video Format]: Select the video format from the list for output destinations with [ID] of “1” to “3”. The selection options will vary depending on the [System] tab setting.
    For output destinations with [ID] of “4” to “33”, the format of the input video selected using [Source Signal] is applied. Cannot be modified.
  • [Video Bitrate (kbps)]: Set the video bit rate in the range 3000 to 25000 for output destinations with [ID] of “1” to “3”.
    For output destinations with [ID] of “4” to “33”, the bit rate of the input video selected using [Source Signal] is applied. Cannot be modified.
  • [Buffer (msec)]: Set the buffer size in the range 0 to 10000. Displayed only when [Streaming Type] is [SRT-Caller] or [SRT-Listener].

    Note

    • For SRT, buffering is referred to as latency. Setting the latency to 0 msec is not recommended. Set a value according to the SRT standard.
      For details, refer to the official SRT documentation.
  • [Audio Codec]: Select the audio codec when both [Source Signal] is [PGM]/[PVW]/[CLN] and [Streaming Type] is [SRT-Caller] or [SRT-Listener]. [AAC] (fixed) is selected and cannot be modified for all other settings.

    Hint

    • When set to [PCM], the maximum communication rate of 25 Mbps is used in addition to the [Video Bitrate (kbps)] value.
  • [Audio Freq. (Hz)]: Displays the audio frequency. Cannot be modified.
  • [Reshape Mode]: Select whether to reformat the received stream when outputting it. Displayed only when [Streaming Type] is [SRT-Caller] or [SRT-Listener]. However, when [Audio Codec] is [PCM], [OFF] (fixed) is selected and cannot be modified.

    Hint

    • If the switcher output (PGM/PVW/CLN) audio is multi-track, select [OFF].
  • [Connection Information]
    • [Address/Host]: Set the address/host of the streaming output destination device or service when [Streaming Type] is set to [SRT-Caller]/[RTMP-Push]/[RTMPS-Push]. The name of the setup item may vary depending on the output destination. Check the specifications for the output destination beforehand.
      When [Streaming Type] is set to [SRT-Listener]/[RTMP-Pull]/[RTMPS-Pull], this displays the address and host. Cannot be modified. Set the same value for the output destination.
    • [Passphrase]: Set the passphrase of 10 or more characters. Displayed only when [Streaming Type] is [SRT-Caller] or [SRT-Listener].
      Press (Shown)/ (Hidden) to show/hide the setting.
      Set the same value for the output destination.
    • [Stream Key]: Set a stream key of 1 or more characters. Displayed only when [Streaming Type] is [RTMP-Pull] or [RTMPS-Pull].
      Press (Shown)/ (Hidden) to show/hide the setting.
      Set the same value for the output destination.

To cancel an output destination assignment

Select the row for the assignment you want to cancel on the [Output] tab of the [System Settings] screen, and delete the [Source Signal] setting so that it is blank.

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