30 lines
1.0 KiB
Bash
30 lines
1.0 KiB
Bash
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#!/bin/sh
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ffmpeg -hide_banner -loglevel panic -re -f lavfi \
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-i "testsrc=size=1280x720:rate=60[out0];sine=frequency=400:sample_rate=48000[out1]" \
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-vf "[in]drawtext=fontsize=96: box=1: boxcolor=black@0.75: boxborderw=5: fontcolor=white: x=(w-text_w)/2: y=((h-text_h)/2)+((h-text_h)/-2): text='Owncast Test Stream', drawtext=fontsize=96: box=1: boxcolor=black@0.75: boxborderw=5: fontcolor=white: x=(w-text_w)/2: y=((h-text_h)/2)+((h-text_h)/2): text='%{gmtime\:%H\\\\\:%M\\\\\:%S} UTC'[out]" \
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-nal-hrd cbr \
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-metadata:s:v encoder=test \
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-vcodec libx264 \
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-acodec aac \
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-preset veryfast \
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-profile:v baseline \
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-tune zerolatency \
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-bf 0 \
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-g 0 \
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-b:v 6320k \
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-b:a 160k \
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-ac 2 \
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-ar 48000 \
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-minrate 6320k \
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-maxrate 6320k \
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-bufsize 6320k \
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-muxrate 6320k \
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-r 60 \
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-pix_fmt yuv420p \
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-color_range 1 -colorspace 1 -color_primaries 1 -color_trc 1 \
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-flags:v +global_header \
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-bsf:v dump_extra \
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-x264-params "nal-hrd=cbr:min-keyint=2:keyint=2:scenecut=0:bframes=0" \
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-f flv "rtmp://127.0.0.1/live/abc123" >/dev/null
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