59 lines
1.4 KiB
Bash
59 lines
1.4 KiB
Bash
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#!/bin/bash
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# set shopt-options used by this shell-script
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# Note, 0 (true) from shopt -q is "false" in a math context.
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shopt -q globstar; globstar_set=$?
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((globstar_set)) && shopt -s globstar
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shopt -q extglob; extglob_set=$?
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((extglob_set)) && shopt -s extglob
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# return default shopt-options
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function finish {
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((globstar_set)) && shopt -u globstar
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((extglob_set)) && shopt -u extglob
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}
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trap finish EXIT
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print_help() {
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printf "Help: not implemented yet"
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}
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while getopts 'e:dh' flag; do
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case "${flag}" in
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e) extension+=("$OPTARG");;
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d) delete=true;;
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h) print_help
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exit 0;;
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*) exit 1 ;;
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esac
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done
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# Print available encoders
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readarray -t encoders <<<$(ffmpeg -encoders -hide_banner|grep vp9)
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echo "In FFMPEG verfügbare Encoder:"
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for i in "${!encoders[@]}"; do
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echo "$i: ${encoders[i]}"
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#encoders[i]=$(echo ${encoders[0]} | awk '{print $2}')
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done
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# Choose an encoder
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while :; do
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read -p "Choose an encoder [0]: " encoder
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[[ $encoder =~ ^[0-9]+$ ]] || { echo "Enter a valid number"; continue; }
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if ((encoder >= 0 && encoder < ${#encoders[@]})); then
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encoder=$(echo ${encoders[$encoder]} | awk '{print $2}')
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break
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else
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echo "number out of range, try again"
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fi
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done
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# write array into string
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extension="${extension[*]}"
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# change separator
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extension=${extension// /|}
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for file in **/*.@($extension); do
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echo $encoder
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done
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