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19 lines
742 B
Bash
Executable File
19 lines
742 B
Bash
Executable File
#!/bin/bash
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file="$1"
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bitrate=15000000
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aspect_ratio=4:3
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overscan_percent=10
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final_height=720
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final_width=960
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# non-editable part
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render_width=$((($final_width * (100-$overscan_percent))/100))
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render_height=$((($final_height * (100-$overscan_percent))/100))
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# announce
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echo "Rendering as $render_width x $render_height encoding to $final_width x $final_height"
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# go
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ffmpeg -i "$file" -acodec copy -vcodec libx264 -pix_fmt yuv420p -r 300000/1001 -vsync vfr -bsf:a aac_adtstoasc -vf "scale=$render_width:$render_height,pad=width=$final_width:height=$final_height:"'x=(ow-iw)/2:y=(oh-ih)/2' -vb "$bitrate" -minrate "$bitrate" -maxrate "$bitrate" -bufsize 8000000 -g 15 -bf 2 -threads 0 -aspect "$aspect_ratio" -y -f mp4 "$file.mp4" || exit 1
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