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8 lines
535 B
Bash
Executable File
8 lines
535 B
Bash
Executable File
ffmpeg -hide_banner -loglevel info \
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-re -f lavfi -i testsrc2=size=768x432:rate=30,format=yuv420p \
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-f lavfi -i sine=frequency=1000:sample_rate=44100 \
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-c:v libx264 -preset veryfast -tune zerolatency -profile:v baseline \
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-vf "drawtext=text='SRT streaming':box=1:boxborderw=10:x=(w-text_w)/2:y=(h-text_h)/2:fontsize=64:fontcolor=black" \
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-b:v 1000k -bufsize 2000k -x264opts keyint=30:min-keyint=30:scenecut=-1 \
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-c:a aac -b:a 128k \
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-f mpegts "udp://${SRT_INPUT_HOST}:${SRT_INPUT_PORT}?pkt_size=${PKT_SIZE}" |