Retransmitting an SRT stream but audio gets lost

AR 2021-07-13 06:27:46 UTC in Nimble Streamer

I have an SRT stream that I'm receiving through a MPEGTS In stream set to listen. I verified that the incoming stream has an audio track as seen in ffplay output below:

Stream #0:0[0x45]: Video: hevc (Main) ([36][0][0][0] / 0x0024), yuv420p(tv), 1920x1080, 30 fps, 30 tbr, 90k tbn, 90k tbc
Stream #0:1[0x46]: Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000 Hz, stereo, fltp, 96 kb/s

However when I play the UDP output stream I only get video, and no audio track:

Stream #0:0[0x100]: Video: hevc (Main) ([36][0][0][0] / 0x0024), yuv420p(tv), 1920x1080, 30 tbr, 90k tbn, 90k tbc

I'm not doing any transcoding, just trying to add multipoint transmission to a stream coming in from srt-live-transmit.


Sergei 2021-07-27 02:03:28 UTC 

Hello, AR.

For a quicker response, I suggest you post a question at as this forum is considered community support.

This question seems video player-related. Which player have you used for playback and have you tried any alternatives?

We also need your publicly available stream URL for checking, so I suggest submitting a ticket at for privacy reasons also.

Thank you.

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