File indexing completed on 2024-09-29 11:54:08
0001 #!/bin/sh 0002 0003 # First create a new directory (aac ac3 mp3) 0004 # Example for aac: 0005 # rsync -a --exclude .git backgroundMusic *.sh $aac 0006 # cd aac 0007 # ./encodeTo.sh 0008 0009 if [ $# -ne 1 ] 0010 then 0011 echo "Usage $(basename $0) aac|ac3|mp3" 0012 exit 1 0013 fi 0014 0015 format=$1 0016 0017 encoder="avconv" 0018 if command -v avconv >/dev/null 2>&1; 0019 then 0020 echo "avconv found" 0021 if [ $format = "aac" ] 0022 then 0023 codec="libvo_aacenc" 0024 elif [ $format = "ac3" ] 0025 then 0026 codec="ac3" 0027 elif [ $format = "mp3" ] 0028 then 0029 codec="libmp3lame" 0030 else 0031 echo "Error, unsupported format $1" 0032 exit 1 0033 fi 0034 elif command -v ffmpeg >/dev/null 2>&1; 0035 then 0036 echo "ffmpeg found" 0037 encoder="ffmpeg" 0038 if [ $format = "aac" ] 0039 then 0040 codec="aac" 0041 elif [ $format = "ac3" ] 0042 then 0043 codec="ac3" 0044 elif [ $format = "mp3" ] 0045 then 0046 codec="mp3" 0047 else 0048 echo "Error, unsupported format $1" 0049 exit 1 0050 fi 0051 else 0052 echo "neither avconv nor ffmpeg found" 0053 exit 1 0054 fi 0055 0056 echo "Transcode ogg files to $format" 0057 for f in $(find . -type f -name \*.ogg) 0058 do 0059 #echo "Processing $f" 0060 $encoder -v warning -i $f -acodec $codec ${f%.*}.${format} 0061 if [ $? -ne 0 ] 0062 then 0063 echo "ERROR: Failed to convert $f" 0064 fi 0065 id3v2 -a "$(vorbiscomment --list $f | grep 'ARTIST' | cut -d '=' -f 2)" ${f%.*}.${format} 0066 id3v2 -t "$(vorbiscomment --list $f | grep 'TITLE' | cut -d '=' -f 2)" ${f%.*}.${format} 0067 id3v2 -y "$(vorbiscomment --list $f | grep 'DATE' | cut -d '=' -f 2)" ${f%.*}.${format} 0068 id3v2 --TCOP "$(vorbiscomment --list $f | grep 'COPYRIGHT' | cut -d '=' -f 2)" ${f%.*}.${format} 0069 rm -f $f 0070 done 0071 0072 echo "Fix symlinks" 0073 for f in $(find . -type l -name \*.ogg) 0074 do 0075 #echo "Processing $f" 0076 target=$(readlink -f $f) 0077 rm $f 0078 ln -s -r ${target%.*}.${format} ${f%.*}.${format} 0079 done