├── LICENSE ├── README.md ├── docker-compose.override.yml └── videostream ├── Dockerfile ├── broadcast.sh ├── example.mp4 └── example.txt /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. 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See [this Gist](https://gist.github.com/BusterNeece/5dbfb4dbc1846055c9ab07a7c685899c) for instructions on how to set the same functionality up entirely inside AzuraCast.** 2 | 3 | # AzuraCast Radio Video Stream 4 | 5 | This is an example script that can be attached to AzuraCast and will allow you to stream your radio (alongside a video loop) to an RTMP destination, such as YouTube, etc. while writing the currently playing song across the screen dynamically. 6 | 7 | ## Using This Project 8 | 9 | This guide assumes you have already completed a Docker installation of AzuraCast and installed it in the recommended directory (`/var/azuracast`). If you have installed it elsewhere, modify your directories below accordingly. 10 | 11 | ### Update your AzuraCast Installation 12 | 13 | This repository depends on a feature (atomically written nowplaying.txt files associated with each station) that only exists in AzuraCast versions released after June 23, 2019. Make sure you are on the latest version of AzuraCast before continuing. 14 | 15 | ### Clone the Repository 16 | 17 | Run the following commands on your host to clone this repository: 18 | 19 | ```bash 20 | mkdir -p /tmp/ac_videostream 21 | git clone https://github.com/AzuraCast/radio-video-stream.git /tmp/ac_videostream 22 | mv /tmp/ac_videostream/videostream /var/azuracast/videostream 23 | mv /tmp/ac_videostream/docker-compose.override.yml /var/azuracast/docker-compose.override.yml 24 | ``` 25 | 26 | ### Customize Environment Variables 27 | 28 | This repository includes a default video and example text, but you will likely want to customize the environment variables to suit your server. You will also **need to provide your RTMP (YouTube, etc) credentials for the video stream to work**. 29 | 30 | The environment variables are listed in `/var/azuracast/docker-compose.override.yml`. Open this file in your editor of choice and customize it before building and running the container. 31 | 32 | ### Build and Start Container 33 | 34 | To build and start the new Docker container, you can run: 35 | 36 | ```bash 37 | cd /var/azuracast 38 | docker-compose build videostream 39 | docker-compose up -d 40 | ``` 41 | -------------------------------------------------------------------------------- /docker-compose.override.yml: -------------------------------------------------------------------------------- 1 | version: '2.2' 2 | 3 | services: 4 | videostream: 5 | container_name: videostream 6 | build: 7 | context: ./videostream 8 | volumes: 9 | - station_data:/var/azuracast/stations 10 | restart: always 11 | logging: 12 | options: 13 | max-size: "1m" 14 | max-file: "5" 15 | environment: 16 | # VS_VBR: 1500k 17 | # VS_FPS: 24 18 | # VS_QUALITY: superfast 19 | VS_RTMP_SERVER: rtmp://a.rtmp.youtube.com/live2/aaaa-bbbb-cccc-dddd 20 | # VS_FONT_FILE: /usr/share/fonts/truetype/ubuntu/Ubuntu-B.ttf 21 | VS_TEXT_SOURCE: /var/azuracast/stations/azuratest_radio/config/nowplaying.txt 22 | # VS_TEXT_SIZE: 55 23 | # VS_TEXT_BOX: 1 24 | # VS_TEXT_BOX_COLOR: black@0.5 25 | # VS_TEXT_BORDER_W: 20 26 | # VS_TEXT_X: 100 27 | # VS_TEXT_Y: 350 28 | VS_AUDIO_SOURCE: http://stations:8000/radio.mp3 29 | VS_VIDEO_SOURCE: /var/azuracast/videostream/example.mp4 -------------------------------------------------------------------------------- /videostream/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM phusion/baseimage:0.11 2 | 3 | # Set time zone 4 | ENV TZ="UTC" 5 | RUN echo $TZ > /etc/timezone \ 6 | # Avoid ERROR: invoke-rc.d: policy-rc.d denied execution of start. 7 | && sed -i "s/^exit 101$/exit 0/" /usr/sbin/policy-rc.d 8 | 9 | # Install essential packages 10 | RUN apt-get update && \ 11 | DEBIAN_FRONTEND=noninteractive apt-get install -q -y --no-install-recommends apt-transport-https \ 12 | ca-certificates curl software-properties-common ffmpeg ttf-ubuntu-font-family \ 13 | && rm -rf /var/lib/apt/lists/* 14 | 15 | # Create azuracast user. 16 | RUN adduser --home /var/azuracast --disabled-password --gecos "" azuracast \ 17 | && usermod -aG docker_env azuracast \ 18 | && mkdir -p /var/azuracast/videostream \ 19 | && chown -R azuracast:azuracast /var/azuracast \ 20 | && echo 'azuracast ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers 21 | 22 | # Copy example files. 23 | WORKDIR /var/azuracast/videostream 24 | 25 | COPY . . 26 | 27 | RUN chmod a+x broadcast.sh 28 | 29 | ENV VS_VBR="1500k" \ 30 | VS_FPS="24" \ 31 | VS_QUALITY="superfast" \ 32 | VS_RTMP_SERVER="rtmp://a.rtmp.youtube.com/live2" \ 33 | VS_FONT_FILE="/usr/share/fonts/truetype/ubuntu/Ubuntu-B.ttf" \ 34 | VS_TEXT_SOURCE="/var/azuracast/videostream/example.txt" \ 35 | VS_TEXT_SIZE="55" \ 36 | VS_TEXT_BOX="1" \ 37 | VS_TEXT_BOX_COLOR="black@0.5" \ 38 | VS_TEXT_BORDER_W="20" \ 39 | VS_TEXT_X="100" \ 40 | VS_TEXT_Y="350" \ 41 | VS_AUDIO_SOURCE="http://stations:8000/radio.mp3" \ 42 | VS_VIDEO_SOURCE="/var/azuracast/videostream/example.mp4" 43 | 44 | USER azuracast 45 | CMD ["/var/azuracast/videostream/broadcast.sh"] 46 | -------------------------------------------------------------------------------- /videostream/broadcast.sh: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | source /etc/container_environment.sh 4 | 5 | ffmpeg \ 6 | -re -f lavfi -i "movie=filename=${VS_VIDEO_SOURCE}:loop=0, setpts=N/(FRAME_RATE*TB)" \ 7 | -thread_queue_size 512 -i "${VS_AUDIO_SOURCE}" \ 8 | -map 0:v:0 -map 1:a:0 \ 9 | -map_metadata:g 1:g \ 10 | -vf drawtext="fontfile=${VS_FONT_FILE}: fontsize=${VS_TEXT_SIZE}: \ 11 | box=${VS_TEXT_BOX}: boxcolor=${VS_TEXT_BOX_COLOR}: boxborderw=${VS_TEXT_BORDER_W}: \ 12 | textfile=${VS_TEXT_SOURCE}: reload=1: fontcolor=white@0.8: x=${VS_TEXT_X}: y=${VS_TEXT_Y}" \ 13 | -vcodec libx264 -pix_fmt yuv420p -preset ${VS_QUALITY} -r ${VS_FPS} -g $((${VS_FPS} * 2)) -b:v ${VS_VBR} \ 14 | -acodec libmp3lame -ar 44100 -threads 6 -qscale:v 3 -b:a 320000 -bufsize 512k \ 15 | -f flv "${VS_RTMP_SERVER}" 16 | -------------------------------------------------------------------------------- /videostream/example.mp4: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AzuraCast/radio-video-stream/de2265d4f87996cc20dd0cd66837d15f22768863/videostream/example.mp4 -------------------------------------------------------------------------------- /videostream/example.txt: -------------------------------------------------------------------------------- 1 | Video stream is working! --------------------------------------------------------------------------------