Replace the file-lists with arrays

This commit is contained in:
RealStickman 2021-04-25 17:02:00 +02:00
parent bad1efa880
commit 68859aac45

View File

@ -16,9 +16,13 @@ numjobs="$1"
##############################
# find opus, ignore anything in "normalized" or "transcode" folders
find "$HOME/MusikRaw/" -name "*\.opus" | grep -v "\/normalized\/" | grep -v "\/transcode\/" > opusfiles
#find "$HOME/MusikRaw/" -name "*\.opus" | grep -v "\/normalized\/" | grep -v "\/transcode\/" > opusfiles
while read -r opus; do
# array of opus with find
readarray -d '' opusfiles < <(find "$HOME/MusikRaw/" -not \( -path *"\/normalized\/"* -prune \) -not \( -path *"\/transcode\/"* -prune \) -name "*\.opus" -print0)
for opus in "${opusfiles[@]}"; do
#while read -r opus; do
# if there are $numjobs or more, dont spawn any new processes
while [[ $(jobs | wc -l) -gt $numjobs ]] ; do sleep 1 ; done
@ -28,22 +32,27 @@ while read -r opus; do
cd "$pathname"
# convert file
ffmpeg-normalize "$opus" -v -pr -c:a libopus -b:a 128k -ext opus &
done < opusfiles
#done < opusfiles
done
# go to musik raw folder
cd "$HOME/MusikRaw"
# cleanup
rm opusfiles
#rm opusfiles
##############################
##### M4A #####
##############################
# find m4a files, ignore "normalized" or "transcode" folders
find "$HOME/MusikRaw/" -name "*\.m4a" | grep -v "\/normalized\/" | grep -v "\/transcode\/" > m4afiles
#find "$HOME/MusikRaw/" -name "*\.m4a" | grep -v "\/normalized\/" | grep -v "\/transcode\/" > m4afiles
while read -r m4a; do
# array of m4a with find
readarray -d '' m4afiles < <(find "$HOME/MusikRaw/" -not \( -path *"\/normalized\/"* -prune \) -not \( -path *"\/transcode\/"* -prune \) -name "*\.m4a" -print0)
for m4a in "${m4afiles[@]}"; do
#while read -r m4a; do
# if there are $numjobs or more, dont spawn any new processes
while [[ $(jobs | wc -l) -gt $numjobs ]] ; do sleep 1 ; done
@ -53,22 +62,27 @@ while read -r m4a; do
cd "$pathname"
# convert file
ffmpeg-normalize "$m4a" -v -pr -c:a libopus -b:a 128k -ext opus &
done < m4afiles
#done < m4afiles
done
# go to musik raw folder
cd "$HOME/MusikRaw"
# cleanup
rm m4afiles
#rm m4afiles
##############################
##### FLAC #####
##############################
# find flac files, ignore "normalized" or "transcode" folders
find "$HOME/MusikRaw/" -name "*\.flac" | grep -v "\/normalized\/" | grep -v "\/transcode\/" > flacfiles
#find "$HOME/MusikRaw/" -name "*\.flac" | grep -v "\/normalized\/" | grep -v "\/transcode\/" > flacfiles
while read -r flac; do
# array of flac with find
readarray -d '' flacfiles < <(find "$HOME/MusikRaw/" -not \( -path *"\/normalized\/"* -prune \) -not \( -path *"\/transcode\/"* -prune \) -name "*\.flac" -print0)
for flac in "${flacfiles[@]}"; do
#while read -r flac; do
# if there are $numjobs or more, dont spawn any new processes
while [[ $(jobs | wc -l) -gt $numjobs ]] ; do sleep 1 ; done
@ -88,7 +102,8 @@ while read -r flac; do
# convert to opus in transcode directory
# TODO include cover picture (prefer file picture, cover.jpg second preference)
ffmpeg -nostdin -i "$flac" -b:a 256k "${pathname}/transcode/$opusfile" &
done < flacfiles
#done < flacfiles
done
# wait for previous jobs to finish
while [[ $(jobs | wc -l) -gt 1 ]] ; do sleep 1 ; done
@ -96,7 +111,8 @@ while [[ $(jobs | wc -l) -gt 1 ]] ; do sleep 1 ; done
cd "$HOME/MusikRaw"
# convert previously transcoded flacs
while read -r flac; do
for flac in "${flacfiles[@]}"; do
#while read -r flac; do
# if there are $numjobs or more, dont spawn any new processes
while [[ $(jobs | wc -l) -gt $numjobs ]] ; do sleep 1 ; done
@ -113,22 +129,27 @@ while read -r flac; do
# convert opus in transcode to normalized
ffmpeg-normalize "transcode/$opusfile" -v -pr -c:a libopus -b:a 256k -ext opus &
done < flacfiles
#done < flacfiles
done
# go to musik raw folder
cd "$HOME/MusikRaw"
# cleanup
rm flacfiles
#rm flacfiles
##############################
##### MP3 #####
##############################
# find mp3 files, ignore "normalized" or "transcode" folders
find "$HOME/MusikRaw/" -name "*\.mp3" | grep -v "\/normalized\/" | grep -v "\/transcode\/" > mp3files
#find "$HOME/MusikRaw/" -name "*\.mp3" | grep -v "\/normalized\/" | grep -v "\/transcode\/" > mp3files
while read -r mp3; do
# array of mp3 with find
readarray -d '' mp3files < <(find "$HOME/MusikRaw/" -not \( -path *"\/normalized\/"* -prune \) -not \( -path *"\/transcode\/"* -prune \) -name "*\.mp3" -print0)
for mp3 in "${mp3files[@]}"; do
#while read -r mp3; do
# if there are $numjobs or more, dont spawn any new processes
while [[ $(jobs | wc -l) -gt $numjobs ]] ; do sleep 1 ; done
@ -148,7 +169,8 @@ while read -r mp3; do
# convert to opus in transcode directory
# TODO include cover picture (prefer file picture, cover.jpg second preference)
ffmpeg -nostdin -i "$mp3" -b:a 192k "${pathname}/transcode/$opusfile" &
done < mp3files
#done < mp3files
done
# wait for previous jobs to finish
while [[ $(jobs | wc -l) -gt 1 ]] ; do sleep 1 ; done
@ -156,7 +178,8 @@ while [[ $(jobs | wc -l) -gt 1 ]] ; do sleep 1 ; done
cd "$HOME/MusikRaw"
# convert previously transcoded mp3s
while read -r mp3; do
for mp3 in "${mp3files[@]}"; do
#while read -r mp3; do
# if there are $numjobs or more, dont spawn any new processes
while [[ $(jobs | wc -l) -gt $numjobs ]] ; do sleep 1 ; done
@ -173,16 +196,17 @@ while read -r mp3; do
# convert opus in transcode to normalized
ffmpeg-normalize "transcode/$opusfile" -v -pr -c:a libopus -b:a 192k -ext opus &
done < mp3files
#done < mp3files
done
# go to musik raw folder
cd "$HOME/MusikRaw"
# cleanup
rm mp3files
#rm mp3files
############################################################
echo Finished!
exit
$(exit 0); echo "$?"