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https://github.com/vimagick/dockerfiles
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98 lines
2.2 KiB
Markdown
98 lines
2.2 KiB
Markdown
rtmp
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====
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- NGINX-based Media Streaming Server.
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- FFMPGE-based Media Streaming Client.
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## Directory Tree
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```
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~/fig/rtmp/
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├── data/
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│ └── video.mp4
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├── docker-compose.yml
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├── html
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│ ├── img
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│ │ └── cctv.jpg
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│ ├── index.html
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│ └── js
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│ ├── jquery.min.js
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│ ├── jwplayer.flash.swf
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│ └── jwplayer.js
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└── nginx/
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└── nginx.conf
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```
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## docker-compose.yml
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```yaml
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server:
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image: vimagick/nginx
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ports:
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- "1935:1935"
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- "9999:80"
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volumes:
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- ./nginx/nginx.conf:/etc/nginx/nginx.conf
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- ./data:/data
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restart: always
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client:
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image: vimagick/rtmp-client-arm
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# command: ffmpeg -i /dev/video0 -vf "hflip,vflip" -f flv rtmp://cctv.easypi.info/live/webcam
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devices:
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- /dev/video0:/dev/video0
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environment:
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- RTMP_URI=rtmp://easypi.info/live/webcam
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restart: always
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```
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> You can run customized `ffmpeg` command.
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## Server
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```
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$ cd ~/fig/rtmp/
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$ docker-compose up -d server
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$ youtube-dl 'https://www.youtube.com/watch?v=lJZlz-WnXzU' -o data/video.mp4
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```
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## Client
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```
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# play remote video (remote -> local)
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$ vlc rtmp://easypi.info/vod/video.mp4
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# play local video (local -> remote -> local)
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$ ffmpeg -re -i video.mp4 -f flv rtmp://easypi.info/live/video
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$ vlc rtmp://easypi.info/live/video.mp4
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# capture desktop (local -> remote)
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$ ffmpeg -f avfoundation -pixel_format bgr0 -i 1:0 -f flv rtmp://easypi.info/live/webcam
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# record webcam (local -> remote)
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$ ffmpeg -f qtkit -i 0 -f flv rtmp://easypi.info/live/webcam
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# record pi camera (pi -> remote)
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$ ffmpeg -f video4linux2 -r 24 -i /dev/video0 -f flv rtmp://easypi.info/live/webcam
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# record pi camera (pi -> remote)
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$ /opt/vc/bin/raspivid -o - -t 0 -hf -w 640 -h 360 -fps 25 | ffmpeg -i - -f flv rtmp://easypi.info/live/webcam
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# watch webcam (remote -> local)
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$ vlc rtmp://easypi.info/live/webcam
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```
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Optinally, you can run a docker container as RTMP client on raspberry pi.
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```
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$ cd ~/fig/rtmp/
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$ docker-compose up -d client
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```
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## References
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- https://github.com/arut/nginx-rtmp-module/wiki/Directives
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- https://trac.ffmpeg.org/wiki/StreamingGuide
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- https://trac.ffmpeg.org/wiki/Capture/Webcam
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- http://apk-dl.com/vlc-for-android/org.videolan.vlc/
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