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ffmpeg in the shell: extracting the first frame of video
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| i=1 | |
| for avi in *.mp4; do | |
| name=`echo $avi | cut -f1 -d'.'` | |
| jpg_ext='.jpg' | |
| echo "$i": extracting the first frame of the video "$avi" into "$name$jpg_ext" | |
| ffmpeg -loglevel panic -i $avi -vframes 1 -f image2 "$name$jpg_ext" | |
| i=$((i+1)) | |
| done |
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