2017-11-22 16:44:38 +01:00
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#!/bin/bash
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while (( "$#" ))
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do
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cd "${1%/*}" # gehe ins Verzeichnis
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FILENAME=${1##*/} # Dateiname ist alles ab dem letzten '/'
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echo "$FILENAME"
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# guck dir die Ausgabe erstmal an - wenn alles passt kannst Du das "echo" weglassen
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2017-11-22 16:51:13 +01:00
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ffmpeg -i "$FILENAME" -vn -n -codec:a libmp3lame -qscale:a 2 "${FILENAME%.*}.mp3" &
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2017-11-22 16:44:38 +01:00
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shift
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cd -
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done
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#convert.sh <Ordner>/*.flv
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#192k = -q 6
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#LAME Bitrate Overview
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#lame option Average kbit/s Bitrate range kbit/s ffmpeg option
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#-b 320 320 320 CBR (non VBR) example -b:a 320k (NB this is 32KB/s, or its max)
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#-V 0 245 220-260 -q:a 0 (NB this is VBR from 22 to 26 KB/s)
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#-V 1 225 190-250 -q:a 1
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#-V 2 190 170-210 -q:a 2
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#-V 3 175 150-195 -q:a 3
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#-V 4 165 140-185 -q:a 4
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#-V 5 130 120-150 -q:a 5
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#-V 6 115 100-130 -q:a 6
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#-V 7 100 80-120 -q:a 7
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#-V 8 85 70-105 -q:a 8
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#-V 9 65 45-85 -q:a 9
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