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Webcam streaming resolution and frame rate (Klipper)

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Raising resolution above 640x480 may cause potential issues:

  • The webcam stream may be buffering a lot when the resolution is set too high. Raspberry Pi has a weak CPU so it can't handle the load of encoding high-resolution streams.

Most Raspberry Pi 4 users have reported they can set the resolution to 800x600 without any noticeable print quality or webcam streaming issues. Use caution when you go above 800x600.

Resolution​

Obico for Klipper does webcam streaming at the same resolution as the configured webcam source configured in Mainsail/Fluidd.

When you change the resolution in the configured webcam source, Obico will change accordingly after the Raspberry Pi is rebooted.

Framerate​

The frame rate is up to 25FPS for the Premium Streaming, and up to 5FPS for the Basic Streaming. It is currently not configurable.

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Learn more about Premium Streaming vs Basic Streaming.