[READ-ONLY] Mirror of https://github.com/probablykasper/my-bash-scripts. My personal bash scripts
cli
Added "to" script, replacing "to-mp4" and "to-mp3"
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bin/to
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bin/to
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#! /bin/bash
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FILENAME=${0##*/}
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help() {
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echo "
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`tput setaf 2`Usage:`tput setaf 7`
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`tput setaf 6`$FILENAME`tput setaf 7` <format> [options] <file1> [file2...]
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`tput setaf 2`Options:`tput setaf 7`
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`tput setaf 6`format`tput setaf 7` File format extension to convert to.
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`tput setaf 6` `tput setaf 7` - mp3s default to 320kbps
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`tput setaf 6`-v, --verbose`tput setaf 7` If you love logs.
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`tput setaf 6`-h, --help`tput setaf 7` Show this help message.
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`tput setaf 6``tput setaf 7`
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`tput setaf 6``tput setaf 7`FFmpeg options are supported too (see ffmpeg -h). Long
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`tput setaf 6``tput setaf 7`arguments need to be written with quotes (like \"-b:a 128k\")
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"
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}
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# if only 0 or 1 arguments
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if [[ "$#" < 2 ]]; then help; exit 0; fi
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FORMAT=$1
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# remove format argument
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shift 1
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FILES=()
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VERBOSE_FLAG=false
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USER_OPTIONS=false
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OPTIONS=()
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if [[ "$FORMAT" = "mp3" ]]; then
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OPTIONS+=("-b:a")
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OPTIONS+=("320k")
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fi
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# parse arguments
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while (( "$#" )); do
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case "$1" in
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-h|--help)
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if [[ "$HELP_FLAG" = true ]]; then help; exit 0; fi
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shift ;;
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-v|--verbose)
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VERBOSE_FLAG=true
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shift ;;
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*)
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if [[ -f "$1" ]]; then
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FILES+=("$1")
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elif [[ "$1" == -* ]]; then
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USER_OPTIONS=true
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OPTIONS+=("$1")
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else
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echo "Error: File does not exist (Skipping) or invalid argument: $1"
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fi
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shift ;;
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esac
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done
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if [[ "$VERBOSE_FLAG" = false ]]; then
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OPTIONS+=("-loglevel")
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OPTIONS+=("warning")
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fi
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if [[ ${#FILES[@]} = 0 ]]; then
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echo "Error: No files specified"
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help
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exit 1
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fi
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if [[ "$USER_OPTIONS" = true ]]; then
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echo "Passing the following options to ffmpeg: ${OPTIONS[@]}"
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fi
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for FILE in "${FILES[@]}"; do
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if [[ -f "$FILE" ]]; then # check if file exists
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echo "Converting $FILE"
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FILENAME=$(basename "$FILE")
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FILE_WITHOUT_EXT=${FILE%.*} # remove extension
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# echo "FILENAME $FILENAME"
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# echo "TEMPDIR $TEMPDIR"
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NEW_FILE_WIP="$FILE_WITHOUT_EXT CONVERTING... $((10000 + RANDOM)).$FORMAT"
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ffmpeg -i "${FILE}" ${OPTIONS[@]} "$NEW_FILE_WIP"
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NEW_FILE="$FILE_WITHOUT_EXT converted.$FORMAT"
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COUNT=1
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while [[ -f "$NEW_FILE" ]]; do
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if [[ -f "$NEW_FILE" ]]; then
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# echo "FILE EXISTS $NEW_FILE"
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NEW_FILE="$FILE_WITHOUT_EXT converted ($COUNT).$FORMAT"
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(( COUNT++ ))
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else
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# echo "FILE DOES NOT EXIST $NEW_FILE"
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break
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fi
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done
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mv "$NEW_FILE_WIP" "$NEW_FILE"
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else
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echo "Error: File no longer exists (Skipping): $FILE"
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fi
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done