---
updatedAt: 2026-02-04T11:43:04.000Z
agentTools:
  siteIndex: https://developer.bitmovin.com/llms.txt
  projectIndex: https://developer.bitmovin.com/encoding/llms.txt
---

# Contribution devices

Contribution devices are any hardware or software platforms that originate further up stream in the transmission chain, and provide the Live Encoder with, typically, a single bit rate input signal.

In theory any device that is capable of outputting the supported input [streaming formats](https://developer.bitmovin.com/encoding/docs/supported-input-and-output-formats#streaming-formats) , [video codecs](https://developer.bitmovin.com/encoding/docs/supported-input-and-output-formats#video-codecs) and [audio codecs](https://developer.bitmovin.com/encoding/docs/supported-input-and-output-formats#audio-codecs) will be compatible with the Bitmovin Live Encoder.

However in certain cases, we have seen vendors and suppliers implementing the standards in a non-conventional manner, in instances where a device is not able to connect please reach out to support and we'll assist in troubleshooting.

# Set up guides

For ease of use, we have provided some guides on how to connect with common devices and platforms.

[Connecting with OBS](https://developer.bitmovin.com/encoding/docs/contribution-encoder-obs-studio-example)