tc-audio-transcode: preview parsing is somewhat more reliable.
parent
362f44c319
commit
2cb55a5fb8
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@ -366,26 +366,29 @@ ATTR_WIDTH="%-13.13s" # Length of longest attribute +2
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INPUT_WIDTH=$((($(tput cols)-15)/2))
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INPUT_WIDTH="%$INPUT_WIDTH.${INPUT_WIDTH}s"
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## This function is somewhat weak if the separator is found in tags.
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## We output everything in one pass to speed up the process since this is quite
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## demanding and called frequently. This function is reliable as long as no
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## tabs are found in tags. But since we have no control over the input, we never
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## no.
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aprint()
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{
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awk -F' *;; *' -v FMT="$INPUT_WIDTH | $ATTR_WIDTH| %s\n" '{printf FMT, $1, $2, $3 }'
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awk -F'\t+' -v FMT="$INPUT_WIDTH | $ATTR_WIDTH| %s\n" '{printf FMT, $1, $2, $3 }'
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}
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aprint <<EOF
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:: INTPUT :: ;; ;; :: OUTPUT ::
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[$INPUT_ARTIST] ;; Artist ;; [$OUTPUT_ARTIST]
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[$INPUT_ALBUM] ;; Album ;; [$OUTPUT_ALBUM]
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[$INPUT_TRACK] ;; Track ;; [$OUTPUT_TRACK]
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[$INPUT_TITLE] ;; Title ;; [$OUTPUT_TITLE]
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[$INPUT_DATE] ;; Date ;; [$OUTPUT_DATE]
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[$INPUT_GENRE] ;; Genre ;; [$OUTPUT_GENRE]
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[$INPUT_EXT] ;; Ext ;; [$OUTPUT_EXT]
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[$INPUT_BITRATE] ;; Bitrate ;; [$OUTPUT_BITRATE]
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[$INPUT_ALBUMARTIST] ;; Albumartist ;;
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[$INPUT_COMPOSER] ;; Composer ;;
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[$INPUT_DISC] ;; Disc ;;
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[$INPUT_TYER] ;; Tyer ;;
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:: INTPUT :: :: OUTPUT ::
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[$INPUT_ARTIST] Artist [$OUTPUT_ARTIST]
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[$INPUT_ALBUM] Album [$OUTPUT_ALBUM]
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[$INPUT_TRACK] Track [$OUTPUT_TRACK]
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[$INPUT_TITLE] Title [$OUTPUT_TITLE]
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[$INPUT_DATE] Date [$OUTPUT_DATE]
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[$INPUT_GENRE] Genre [$OUTPUT_GENRE]
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[$INPUT_EXT] Ext [$OUTPUT_EXT]
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[$INPUT_BITRATE] Bitrate [$OUTPUT_BITRATE]
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[$INPUT_ALBUMARTIST] Albumartist
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[$INPUT_COMPOSER] Composer
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[$INPUT_DISC] Disc
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[$INPUT_TYER] Tyer
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EOF
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cat <<EOF
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@ -1,5 +1,7 @@
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#!/bin/sh
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## TODO: support for long texts.
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_printhelp ()
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{
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cat<<EOF
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