13 lines
		
	
	
		
			371 B
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			13 lines
		
	
	
		
			371 B
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
| #!/bin/bash
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| if [ -z "$1" ]; then
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|     echo "Syntax: $0 VIDEOFILE"
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|     exit 1
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| fi
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| 
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| while [ -n "$1" ]; do
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|     # Quality: -crf 18 = almost lossless, -crf 22 = medium, -crf 28 = low
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|     # Scale: -vf scale=-1:720
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|     ffmpeg -i "$1" -c:v h264 -c:a aac -c:s copy -preset fast -movflags +faststart -vf scale=1280:-2 -crf 22 -b:a 160k -ar 44100 -ac 2 "${1}_720p.mkv"
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|     shift
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| done
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