- #!/bin/bash
- function codec {
- ffprobe -v error -select_streams v:0 -show_entries stream=codec_name -of default=noprint_wrappers=1:nokey=1 $1
- }
- for i in *.mp4
- do j="$(codec $i)"
- if [ $j == h264 ]
- then
- ffmpeg -hwaccel qsv -c:v h264_qsv -i $i -c:v h264_qsv -global_quality 20 -preset slow done/$i
- mv $i $i.done
- elif [ $j == hevc ]
- then
- ffmpeg -hwaccel qsv -c:v hevc_qsv -i $i -c:v hevc_qsv -global_quality 20 -preset slow done/$i
- mv $i $i.done
- fi
- done
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