ffplayout/README.md

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**ffplayout**
================
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This is a streaming solution based on python and ffmpeg.
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The goal is to play for every day an xml playlist, while the current playlist is still editable.
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#### Check [ffplayout-gui](https://github.com/jb-alvarado/ffplayout-gui): web-based GUI for ffplayout.
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Features
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- have all values in a separate config file
- dynamic playlist
- replace missing playlist or clip with a blank clip
- send emails with error message
- overlay a logo
- trim and fade the last clip, to get full 24 hours, if the duration is less then 6 seconds add a blank clip
- set custom day start, so you can have playlist for example: from 6am to 6am, instate of 0am to 12pm
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- copy mode, for more infos take a look in the wiki
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- normal system requirements and no special tools
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- we only need **ffmpeg**, **ffprobe** and a buffer tool like **mbuffer** or **pv**
- no GPU power is needed
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- ram and cpu depends on video resolution, minimum 4 threads and 3GB ram for 720p are recommend
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- python version 3.5 and up
XML Playlist Example
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```xml
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<playlist>
<head>
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<meta name="author" content="example"/>
<meta name="title" content="Live Stream"/>
<meta name="copyright" content="(c)2018 example.org"/>
<meta name="date" content="2018-02-03"/>
</head>
<body>
<video src="/path/clip_01.mkv" begin="21600" dur="18.000000" in="0.00" out="18.000000"/>
<video src="/path/clip_02.mkv" begin="21618" dur="18.111000" in="0.00" out="18.111000"/>
<video src="/path/clip_03.mkv" begin="21636.1" dur="247.896000" in="0.00" out="247.896000"/>
<video src="/path/clip_04.mkv" begin="21884" dur="483.114000" in="0.00" out="483.114000"/>
<video src="/path/clip_05.mkv" begin="22367.1" dur="20.108000" in="0.00" out="20.108000"/>
<video src="/path/clip &amp; specials.mkv" begin="22387.2" dur="203.290000" in="0.00" out="203.290000"/>
<video src="/path/clip_06.mkv" begin="22590.5" dur="335.087000" in="300.00" out="335.087000"/>
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</body>
</playlist>
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```
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Installation
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- install ffmpeg, ffprobe and mbuffer
- copy, or symlink, ffplayout.py to **/usr/local/bin/**
- copy, or symlink, ffplayout.conf to **/etc/ffplayout/**
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- ceate folder with correct perissions for logging (check config)
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- copy ffplayout.service to **/etc/systemd/system/**
- change user in service file
- create playlists folder, in that format: **/playlists/year/month**
- set variables in config file to your needs
- use **get_playlist_from_subfolders.sh /path/to/*.mp4s** as a starting point for your playlists (path in script needs to change)
- activate service and start it: **sudo systemctl enable ffplayout && sudo systemctl start ffplayout**