- #!/bin/bash
- extract_mp4_to_png()
- {
- local bname="$(basename $1)"
- local dname="${bname%.*}"
- if [ -d "$dname" ]; then
- echo "directory ($dname) already exists..."
- return
- fi
- mkdir -p "$dname"
- ffmpeg -i "$bname" -r 1 -f image2 "${dname}/%03d.png"
- }
- extract_mp4_to_png "$1"
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