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path: root/bin/generate_video_poster.sh
blob: 0755ad9157051944a2ffb74fcdc94ddbeb8c1fde (plain)
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#!/usr/bin/env bash
# take in mp4, take screenshot at given interval, output same filename but with jpg extension
FILE="$1"
NEWFILE="${FILE%.mp4}.jpg"
INTERVAL=$2
echo "file - $FILE"
ffmpeg -y -i $FILE -f mjpeg -vframes 1 -ss $INTERVAL $NEWFILE