17 lines
1.1 KiB
Django/Jinja
17 lines
1.1 KiB
Django/Jinja
#!/bin/sh
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ffmpeg -listen 1 -i {{ stream_input_url }} \
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-nostats \
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-loglevel repeat+level+info \
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-filter_complex \
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"[0:v:0]scale=640x360[orig_scaled];\
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[full_mix]framerate=fps=25[out]; \
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[orig_scaled]drawtext=fontfile=/srv/www/{{ inventory_hostname }}/opensans.ttf:text={{ stream_name }}:fontcolor=white:fontsize=100:box=1:boxcolor=black@0.5:boxborderw=5:x=(w-text_w)/2:y=(h-text_h)/1.5[preview_overlay];\
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[0:a:0]ebur128=video=1:size=640x480:meter=9:target=-16:gauge=shortterm[native][native_a]; [native_a]anullsink; \
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[native]drawtext=fontfile=/srv/www/{{ inventory_hostname }}/opensans.ttf:text=native:fontcolor=white:fontsize=60:box=1:boxcolor=black@0.5:boxborderw=5:x=(w-text_w)/2:y=(h-text_h)/1.5[native_overlay];\
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[0:a:0]showvolume=r=50:w=640:h=60:b=0:ds=log:dm=1.0[native_vu]; \
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[preview_overlay][native_vu][native_overlay]vstack=inputs=3[full_mix] " \
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-map "[out]" \
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-g 30 \
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-c:v libx264 -bufsize 16M -maxrate 8M -crf 24 -pix_fmt yuv420p -preset ultrafast \
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-f hls -hls_time 4 -hls_playlist_type event /srv/www/{{ inventory_hostname }}/stream.m3u8
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