Sanix-Darker / rtmp-streamer

A C++ RTMP-STREAMER

RTMP-STREAMER

A C++ implementation of a RTMP/HTTP-FLV server.

How to start

Nothing have to build, if we are in an C/C++ environment environment, just hit :

sh ./shells/build.sh

To Start RTMP-STREAMER, just hit this command :

sh ./shells/start.sh

But if you want to build and start at the same time, just hit :

sh ./shells/build_and_start.sh

RTMP-STREAMER is composed in 2 main server, the rtmp server for the streaming and the HTTP-FLV server, available on:

• rtmp://127.0.0.1:1935/application/sessionid for the stream.
• http://127.0.0.1:8080/application/sessionid.flv for the flv serve.

To test streams with ffmpeg manually

• Run the camera stream :

ffmpeg -i /dev/video0 -framerate 1 -video_size 720x404 -vcodec libx264 -maxrate 768k -bufsize 8080k -vf "format=yuv420p" -g 60 -f flv rtmp://127.0.0.1:1935/live/boumboum

• Run the audio stream :

ffmpeg -ar 8000 -f alsa -i hw:0 -acodec mp3 -b:a 128k -f rtp rtp://127.0.0.1:1935/live/boumboum:audio

• To stream a complete media file:

ffmpeg -re -i ~/INPUT_FILE -vcodec libx264 -profile:v main -preset:v medium -r 30 -g 60 -keyint_min 60 -sc_threshold 0 -b:v 2500k -maxrate 2500k -bufsize 2500k -filter:v scale="trunc(oha/2)2:720" -sws_flags lanczos+accurate_rnd -acodec libfdk_aac -b:a 96k -ar 48000 -ac 2 -f flv rtmp://live.twitch.tv/app/STREAM_KEY

Author

• Sanix-darker