30 lines
744 B
Bash
30 lines
744 B
Bash
#!/bin/zsh
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# Directory path (replace with your actual directory)
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directory="/home/sbaka/yt-drive"
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cd $directory
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# Check if there are any .mp4 files in the directory
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if [[ ! *.mp4 ]]; then
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echo "No .mp4 files found in $directory"
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exit 0
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fi
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# Loop through .mp4 files with parameter expansion
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for file in *.mp4; do
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# Get base filename and remove extension in one step
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base_filename=${file%.*}
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# Limit base filename to 17 characters (use parameter expansion)
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trimmed_filename=${base_filename[1,47]}
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# Create new filename
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new_filename="${trimmed_filename}.mp4"
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# Rename the file (optional, uncomment to rename files)
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mv "$file" "$directory/$new_filename"
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# Print the new filename (optional)
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echo "$new_filename"
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done
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