mirror of
https://github.com/vimagick/dockerfiles
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111 lines
2.5 KiB
Markdown
111 lines
2.5 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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```
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## docker-compose.yml
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```yaml
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server:
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image: vimagick/rtmp-server
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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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- ./data:/data
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restart: always
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client:
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image: easypi/rtmp-client-arm
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# command:
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# - ffmpeg -i $$RTMP_DEV -video_size 800x600 -vf "hflip,vflip" -f flv $$RTMP_URI
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# - ffmpeg -f alsa -ac 1 -ar 22050 -i hw:1 -i $$RTMP_DEV -c:a aac -c:v flv1 -f flv $$RTMP_URI
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devices:
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# - /dev/snd
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- /dev/video0
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environment:
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# - RTMP_DEV=rtsp://192.168.42.1/live
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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 command. (It should be single item list!)
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> - Input can be a stream instead of device. (It works as a relay!)
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## Server Setup
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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 Setup
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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
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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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# watch webcam (remote -> local)
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$ firefox http://easypi.info:9999/
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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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## OBS Setup
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```yaml
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Stream Type: Custom Streaming Server
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URL: rtmp://192.168.31.254/live/
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Streaming key: webcam
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```
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## Player Setup
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- vlc
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- ffplay
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- [online](https://www.hlsplayer.net/rtmp-player)
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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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- https://trac.ffmpeg.org/wiki/Capture/ALSA
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- https://trac.ffmpeg.org/wiki/EncodingForStreamingSites
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- http://apk-dl.com/vlc-for-android/org.videolan.vlc/
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