View Source Membrane RTMP Plugin
This package provides RTMP server which listens to a connection from a client and element for streaming to an RTMP server. It is part of Membrane Multimedia Framework.
server
Server
After establishing connection it receives RTMP stream, demux it and outputs H264 video and AAC audio. At this moment only one client can connect to the server.
client
Client
After establishing connection with server it waits to receive video and audio streams. Once both streams are received they are streamed to the server. Currently only the following codecs are supported:
- H264 for video
- AAC for audio
installation
Installation
The package can be installed by adding membrane_rtmp_plugin
to your list of dependencies in mix.exs
:
def deps do
[
{:membrane_rtmp_plugin, "~> 0.6.0"}
]
end
prerequisites
Prerequisites
In order to successfully build and install the plugin, you need to have ffmpeg == 4.4 installed on your system
usage
Usage
membrane-rtmp-source-rtmp-server
Membrane.RTMP.Source
- RTMP Server
Server-side example, in which Membrane will act as an RTMP server and receive the stream, can be found under examples/source.exs
. Run it with:
elixir examples/source.exs
When the server is ready you can connect to it with RTMP. If you just want to test it, you can use FFmpeg:
ffmpeg -re -i test/fixtures/testsrc.flv -f flv -c:v copy -c:a copy rtmp://localhost:5000
membrane-rtmp-sink-streaming-over-rtmp
Membrane.RTMP.Sink
- Streaming over RTMP
Streaming implementation example is provided with the following script. Run it with:
elixir examples/sink.exs
It will connect to RTMP server provided via URL and stream H264 video and AAC audio. RTMP server that will receive this stream can be launched with ffmpeg by running the following commands:
export RTMP_URL=rtmp://localhost:1935
ffmpeg -listen 1 -f flv -i rtmp://localhost:1935 -c copy dest.flv
It will receive stream and once streaming is completed dump it to .flv file. If you are using the command above, please remember to run it before the streaming script.
copyright-and-license
Copyright and License
Copyright 2021, Software Mansion
Licensed under the Apache License, Version 2.0