A Python extension that provides bindings to WebRTC M92
Examples • Documentation • PyPI

Python WebRTC

Stop making unstandard pure implementations of WebRTC and let's use the native library!

This project follows the W3C specification with some modifications and additions to make it work better with Python applications, with useful APIs like programmatic audio and video.

DISCLAIMER

This project is still under development and isn't ready for any serious use! In the current stage it's possible to establish connection and work with audio with a large number of segfaults and sigbuses. ✨

Snippet

import asyncio
import webrtc


async def main():
    pc = webrtc.RTCPeerConnection()

    stream = webrtc.get_user_media()
    for track in stream.get_tracks():
        pc.add_track(track, stream)

    audio_source = webrtc.RTCAudioSource()
    track = audio_source.create_track()
    pc.add_track(track)

    local_sdp = await pc.create_offer()
    print(local_sdp.sdp)


if __name__ == '__main__':
    asyncio.run(main())

Requirements

Pre-built wheels:

• Python 3.7 or higher
• pip 21 or higher
• And compatible platform:

		Linux			macOS		Windows
		armv7l	arm64	x86_64	Intel	Apple Silicon	64bit
Python	3.7	N/A	N/A	✅	✅	N/A	✅
	3.8	N/A	N/A	✅	✅	✅	✅
	3.9	N/A	N/A	✅	✅	✅	✅
	3.10	N/A	N/A	✅	✅	✅	✅

Building from sources (sdist):

• ~15 GB of free disk space
• CMake 3.14 or higher
• GCC 7.5 or higher
• glibc 2.18 or higher
• ARM toolchain (ARM only)

Full building instruction will be present later

Installing

Pre-built wheel:

pip3 install --pre wrtc

Build from sources:

pip3 install --pre wrtc --no-binary wrtc

Documentation

The documentation is live at readthedocs.io.

Getting help

You can get help in several ways:

• Report bugs, request new features by creating an issue.
• Ask question by starting a discussion.

Contributing

Contributions of any sizes are welcome.

Special thanks to

• Authors of node-webrtc.

License

The python-webrtc is published under the BSD 3-Clause License.