SLAM XCAM SRT 6K30FPS Recommended General Settings for OBS Live Streaming

SLAM CAMERA / SRT LIVE

6K live.
Simply connected.

Recommended camera and OBS settings. Direct SRT reception, with video and audio. No relay required.

6K · 6000 × 300030 FPS24 MbpsWindows + OBS

Recommended · current test

H.264 / AVC

1.5–1.9 s

Observed end-to-end delay · audio in sync

Camera settings

Resolution
6K · 6000 × 3000
Frame rate
30 FPS
Video codec
H.264 / AVC
Target bitrate
24 Mbps
Protocol
SRT
Camera stream URL · replace the example PC IPsrt://192.168.4.25:9000/live

OBS · Media Source

Local File
Unchecked
Input Format
Leave blank
SRT latency
500 ms · 500000
Network Buffering
0 MB
Hardware Decoding
Enabled, if available
FFmpeg Options
Leave blank
Audio Monitoring
Monitor and Output
OBS Input · listener addresssrt://0.0.0.0:9000?mode=listener&latency=500000

Alternative · earlier reference

H.265 / HEVC

Approx. 2 s

Earlier direct-reception reference · delay varies

Camera settings

Resolution
6K · 6000 × 3000
Frame rate
30 FPS
Video codec
H.265 / HEVC
Target bitrate
24 Mbps
Protocol
SRT
Camera stream URL · replace the example PC IPsrt://192.168.4.25:9000/live

OBS · Media Source

Local File
Unchecked
Input Format
Leave blank
SRT latency
500 ms · 500000
Network Buffering
2 MB
Hardware Decoding
Enabled, if available
FFmpeg Options
Leave blank
Audio Monitoring
Monitor and Output
OBS Input · listener addresssrt://0.0.0.0:9000?mode=listener&latency=500000

Three settings to check.

Use your PC’s IPv4 address.192.168.4.25 is an example. Keep /live at the end of the camera URL. Start the OBS listener before streaming from the camera.

Keep both eyes in view.OBS canvas: 3840 × 1920, 30 FPS. Select the source → Transform → Fit to Screen (Ctrl+F). Keep all crop values at 0.

Hear the camera in OBS.Advanced Audio Properties → SRTTEST → Monitor and Output. Choose your actual headphones or speakers as the monitoring device. Sync Offset: 0 ms.

Test environment: IMX686 dual-fisheye camera · SLAM CAMERA 1.0.1.62 · OBS 31.0.0 on Windows. H.264 was reported smooth with audio in sync. The H.265 profile is an earlier reference, not a new long-duration validation.

Delay values are observations, not guarantees. The earlier H.265 baseline was around 2–2.5 s. Short tests do not establish long-term stability. Hardware-decoding availability depends on support for the actual 6K stream.

latency=500000 means 500 ms, not the total end-to-end delay. Use one profile at a time; both listen on UDP 9000. OBS canvas size does not change the camera’s encoded 6000 × 3000 input.