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Receive and monitor

Monitor an incoming SRT stream.

Receive MPEG-TS over SRT and check H.264 video, AAC audio, connection state, and live transport statistics on Windows.

Before you start

What you need

  • An MPEG-TS sender using H.264 video and optional AAC audio.
  • A Windows PC with SRT Preview and an available UDP port.
  • A Windows audio output device when audio monitoring is required.

Signal path

An SRT sender sends a stream over the internet to SRT Preview on a Windows PC

Setup

Configure and verify one stage at a time.

  1. Choose Caller or Listener mode in SRT Preview to match the sender's opposite role.
  2. Enter the destination address for Caller mode or the local receive port for Listener mode.
  3. Match the sender's latency, Stream ID, encryption, passphrase, and AES key length where used.
  4. Start reception, then start the sender and wait for the connection state to become active.
  5. Check the picture, audio levels, bitrate, RTT, packet counts, dropped data, resolution, and FPS.
SRT Preview showing a received color-bar stream with connection controls and live statistics
Keep the received picture, connection state, and live statistics visible while checking the stream.

What to verify

Check the result before relying on the path.

  • Connection: SRT Preview reports an active connection on the intended port.
  • Video: the incoming MPEG-TS contains supported H.264 video at the expected resolution and FPS.
  • Audio: AAC audio is present and plays through the intended Windows output.
  • Transport: bitrate, RTT, packet counts, and dropped-data values are consistent with the expected path.

SRT Preview

Continue with product-specific settings.