RTSP, RTMP, and HTTP server in Node.js
- Supports RTSP, RTMP/RTMPE/RTMPT/RTMPTE, and HTTP.
- Supports only H.264 video and AAC audio (AAC-LC, HE-AAC v1/v2).
Installation
$ git clone https://github.com/iizukanao/node-rtsp-rtmp-server.git
$ cd node-rtsp-rtmp-server
$ npm install -d
Configuration
Edit config.coffee.
Starting the server
$ cd node-rtsp-rtmp-server
$ sudo coffee server.coffee
or use Node.js directly:
$ cd node-rtsp-rtmp-server
$ coffee -c .
$ sudo node server.js
If serverPort is above 1023 in config.coffee, you can omit sudo.
Publishing streams
From Flash Media Live Encoder
Flash Media Live Encoder is a free live encoder from Adobe.
In the Encoding Options panel, check "Stream to Flash Media Server" and set the URL to:
- FMS URL: rtmp://localhost/live
- Backup URL: (blank)
- Stream: STREAM_NAME (whatever name you would like)
Press the "Connect" button. Set the video format to H.264, and the audio format to AAC. Press the "Start" button.
When you watch the stream over RTSP or RTMP, use the stream name specified above.
From FFmpeg
If you have an MP4 file with H.264 video and AAC audio:
$ ffmpeg -re -i input.mp4 -c:v copy -c:a copy -f flv rtmp://localhost/live/STREAM_NAME
Or if you have an MP4 file that is encoded in other audio/video format:
$ ffmpeg -re -i input.mp4 -c:v libx264 -preset fast -c:a libfdk_aac -ab 128k -ar 44100 -f flv rtmp://localhost/live/STREAM_NAME
Replace input.mp4 with live audio/video sources.
From RTSP client
You can publish streams from RTSP client such as FFmpeg.
$ ffmpeg -re -i input.mp4 -c:v libx264 -preset fast -c:a libfdk_aac -ab 128k -ar 44100 -f rtsp rtsp://localhost:80/live/STREAM_NAME
Or you can publish it over TCP instead of UDP, by specifying -rtsp_transport tcp option. TCP is favorable if you publish large data from FFmpeg.
$ ffmpeg -re -i input.mp4 -c:v libx264 -preset fast -c:a libfdk_aac -ab 128k -ar 44100 -f rtsp -rtsp_transport tcp rtsp://localhost:80/live/STREAM_NAME
From GStreamer
For an MP4 file with H.264 video and AAC audio:
$ gst-launch-0.10 filesrc location=input.mp4 ! qtdemux name=demux ! \
flvmux name=mux streamable=true ! queue ! \
rtmpsink location='rtmp://localhost/live/STREAM_NAME' demux. ! \
multiqueue name=mq ! h264parse ! mux. demux. ! mq. mq. ! aacparse ! mux.
Replace input.mp4 with live audio/video sources.
Accessing the live stream
Via RTSP
RTSP stream is for VLC media player or Android's VideoView.
RTSP URL: rtsp://localhost:80/live/STREAM_NAME
Note that the RTSP server runs on port 80 by default.
Via RTMP
RTMP stream is for Flash Player. Flowplayer and JW Player are both good free players.
RTMP URL: rtmp://localhost/live/STREAM_NAME
If you have rtmpdump installed, you can record the video with:
$ rtmpdump -v -r rtmp://localhost/live/STREAM_NAME -o dump.flv