90 lines
3.8 KiB
Plaintext
90 lines
3.8 KiB
Plaintext
rtmp_auto_push on;
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rtmp_auto_push_reconnect 1s;
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rtmp {
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server {
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#listen 1935;
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listen [::]:1935;
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chunk_size 4096;
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application stream-data {
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live on;
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{% for h in osp_edge_allow %}
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allow publish {{ h }};
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{% endfor %}
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deny publish all;
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allow play ::1;
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allow play 127.0.0.1;
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deny play all;
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push rtmp://127.0.0.1:1935/live/;
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hls on;
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hls_path {{ osp_edge_http_path }}/live;
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hls_fragment 1;
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hls_playlist_length 30s;
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hls_nested on;
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hls_fragment_naming system;
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}
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application stream-data-adapt {
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live on;
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{% for h in osp_edge_allow %}
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allow publish {{ h }};
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{% endfor %}
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deny publish all;
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allow play ::1;
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allow play 127.0.0.1;
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deny play all;
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push rtmp://127.0.0.1:1935/live/;
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exec ffmpeg -i rtmp://127.0.0.1:1935/stream-data-adapt/$name
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-c:v libx264 -c:a aac -b:a 192k -vf "scale=-2:1080" -vsync 1 -copyts -start_at_zero -sws_flags lanczos -r 30 -g 30 -keyint_min 30 -force_key_frames "expr:gte(t,n_forced*1)" -tune zerolatency -preset ultrafast -crf 28 -maxrate 4192k -bufsize 8384k -threads 4 -f flv rtmp://127.0.0.1:1935/show/$name_1080
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-c:v libx264 -c:a aac -b:a 128k -vf "scale=-2:720" -vsync 1 -copyts -start_at_zero -sws_flags lanczos -r 30 -g 30 -keyint_min 30 -force_key_frames "expr:gte(t,n_forced*1)" -tune zerolatency -preset ultrafast -crf 28 -maxrate 2096k -bufsize 4192k -threads 4 -f flv rtmp://127.0.0.1:1935/show/$name_720
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-c:v libx264 -c:a aac -b:a 96k -vf "scale=-2:480" -vsync 1 -copyts -start_at_zero -sws_flags lanczos -r 30 -g 30 -keyint_min 30 -force_key_frames "expr:gte(t,n_forced*1)" -tune zerolatency -preset ultrafast -crf 28 -maxrate 1200k -bufsize 2400k -threads 4 -f flv rtmp://127.0.0.1:1935/show/$name_480;
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# -c copy -f flv rtmp://127.0.0.1:1935/show/$name_src;
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}
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application show {
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live on;
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allow publish ::1;
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allow publish 127.0.0.1;
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deny publish all;
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allow play ::1;
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allow play 127.0.0.1;
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deny play all;
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hls on;
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hls_path {{ osp_edge_http_path }}/live-adapt;
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hls_nested on;
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hls_fragment 1;
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hls_playlist_length 30s;
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hls_fragment_naming system;
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record off;
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# Instruct clients to adjust resolution according to bandwidth
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hls_variant _480 BANDWIDTH=1200000; # Medium bitrate, SD resolution
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hls_variant _720 BANDWIDTH=2048000; # High bitrate, HD 720p resolution
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hls_variant _1080 BANDWIDTH=4096000; # FHB 1080p
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#hls_variant _src BANDWIDTH=4096000; # Source bitrate, source resolution
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}
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application live {
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live on;
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drop_idle_publisher 30s;
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allow publish ::1;
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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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}
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}
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