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117 lines
2.3 KiB
Plaintext
117 lines
2.3 KiB
Plaintext
== nginx-rtmp-module ==
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NGINX-based RTMP server
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* Live streaming of video/audio
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* Recording published streams in FLV file
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* HTTP callbacks for publish/play/record
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* Advanced buffering techniques
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to keep memory allocations at a minimum
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level for faster streaming and low
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memory footprint
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* Works with Flash RTMP clients as well as
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ffmpeg/rtmpdump/flvstreamer etc
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(see examples in test/ subdir)
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Build:
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cd to NGINX source directory & run this:
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./configure --add-module=<path-to-nginx-rtmp-module>
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make
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make install
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RTMP URL format:
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rtmp://rtmp.example.com/<app>[/<name>]
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<app> - should match one of application {}
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blocks in config
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<name> - interpreted by each application
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can be empty
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Example nginx.conf:
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rtmp {
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server {
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listen 1935;
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chunk_size 128;
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max_buf 1000000;
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# TV mode: one publisher, many subscribers
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application mytv {
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# enable live streaming
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live on;
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# record flvs to this dir
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record /tmp/av;
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# max flv size
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record_size 3000000;
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# publish only from localhost
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allow publish 127.0.0.1;
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deny publish all;
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#allow play all;
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}
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# Many publishers, many subscribers
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# no checks, no recording
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application videochat {
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live on;
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# The following notifications receive all
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# the session variables as well as
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# particular call arguments in HTTP POST
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# request
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# Make HTTP request & use HTTP retcode
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# to decide whether to allow publishing
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# from this connection or not
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on_publish http://localhost:8080/publish;
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# Same with playing
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on_play http://localhost:8080/play;
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# Async notify about an flv recorded
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on_record_done http://localhost:8080/record_done;
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}
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}
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}
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Compatibility:
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Two time fix options exist in server{} block:
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play_time_fix on|off;
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publish_time_fix on|off;
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Both are on by default.
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These time fixes need to be turned off
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when playing with non-Adobe software
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(like ffmpeg) or publishing longer
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streams (>4 hours) with such software.
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Streams generated/expected by Adobe software
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do not satisfy the spec (written by them!).
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Third-party software does.
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