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Full Discussion: awk - ignore metacharacters, search shell variables
Top Forums Shell Programming and Scripting awk - ignore metacharacters, search shell variables Post 302657771 by DSommers on Monday 18th of June 2012 10:52:20 AM
Old 06-18-2012
Please bear with me while I illustrate my objective again,
I am not sucessfully applying your suggestions.

File1: named "Playlist", delimiter is: " - "
  • Bob Marley - Jammin (Bonus Track).mp3
File1 fields are: "Artist" "Title"

File2: named "Master-List", delimiter is: tab
  • Bob Marley Jammin (Bonus Track).mp3 32000 /Music/Bob Marley/ Jammin (Bonus Track).mp3
File2 fields are: "Artist" "Title" "Bitrate" "Path"

Using the above examples... for each entry in "Playlist"
1. Use "Playlist" to store 2 variables for Field1 and Field2 (artist title)
2. Search for $title "Jammin (Bonus Track).mp3" inside Master-List
3. If matched, check that the $artist also is matched
4. if the $title and $artist match, print the 4th colunm in Master-List, else print "No Match".

Thanks for your interest in helping out.
 

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LEARN ABOUT DEBIAN

mp3cut

MP3CUT(1)							   User Command 							 MP3CUT(1)

NAME

       mp3cut - cut and assemble MP3 files

SYNOPSIS

       mp3cut  [ -o outputfile ] [ -T title ] [ -A artist ] [ -N album-name ] [ -t [hh:]mm:ss[+ms]-[hh:]mm:ss[+ms] ] mp3file [[ -t ...	] mp3file1
       ...]

DESCRIPTION

       The mp3cut utility cuts and assembles MP3 files according to the time specifications given on the command line. The mp3 output  is  written
       to  the	outputfile.  If  no outputfile is given on the command-line, the name for the outputfile is created from the name of the first mp3
       file by adding output.mp3 at the end. The -t flag specifies which part of the mp3 file following it will be extracted.

OPTIONS

       -o outputfile
	      Specify where the output is to be written.

       -T title
	      Specify the title ID3 tag for the output file.

       -A artist
	      Specify the artist ID3 tag for the output file.

       -N album-name
	      Specify the album name ID3 tag for the output file.

       -t [hh:]mm:ss[+ms]-[hh:]mm:ss[+ms]
	      Specify which part of the following mp3file will be included in the output file.

		    hh	= hours
		    mm	= minutes
		    ss	= seconds
		    ms	= milliseconds

	      If the starting time is omitted, 00:00:00+00 is used as starting time. If the ending time is omitted, the end of	the  MP3  file	is
	      used as ending time.

EXAMPLES

       mp3cut -o output.mp3 -t 23:42+500-01:23:42+750 input.mp3
	      Cut  the	segment  from  23  minutes,  42  seconds  and 500 milliseconds to 1 hour, 23 minutes, 42 seconds and 750 milliseconds from
	      input.mp3 and write the output to output.mp3.

       mp3cut -t 00:01-00:02 input1.mp3 -t -15:23 input2.mp3 -t 9:87+500- input3.mp3
	      Append the segments from input1.mp3, input2.mp3 and input3.mp3 and write the output to input1.output.mp3.

AUTHORS

       Manuel Odendahl <manuel@bl0rg.net>, Florian Wesch <dividuum@bl0rg.net>

								   February 2005							 MP3CUT(1)
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