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[build] Any arguments in build will be added at end of EXEC

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[gen_mtag] Can now generate MTAG output succesfully
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ayakael 2018-05-18 15:52:47 -07:00
parent 65dd94cc8f
commit 762c49da89
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GPG key ID: 575626A4AE5F4026
1 changed files with 14 additions and 14 deletions
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src/gen_mtag
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@ -12,51 +12,51 @@
gen_mtag() {
local metadata_trackList=(${@})
# Generates list of tags to be parsed
local COUNT=0
for metadata_track in ${metadata_trackList[@]}; do
local tagList[${COUNT}]=$(awk 'BEGIN{RS=";";FS="="}{print $1";"}' <<< ${metadata_track})
local tagList[${COUNT}]=$(awk 'BEGIN{RS=";";FS="=";ORS=";";}{print $1}' <<< ${metadata_track})
local COUNT=$(( ${COUNT} + 1 ))
done
local tagList=($(tr ';' \\n <<< ${tagList[@]} | awk '!seen[$0]++'))
local tagList=($( sed -e 's| ; ||g' -e 's|; ;||' <<< ${tagList[@]} | tr ';' \\n | awk '!seen[$0]++' ))
# Header echo
echo "["
# Track echo
local COUNT=0
for metadata_trackList in ${metadata_trackList[@]}; do
for metadata_track in ${metadata_trackList[@]}; do
# Track header and file name
local FILE_NAME=$(awk -v tag="IMAGEID" 'BEGIN{RS=";";FS="=";}{if($1=tag){print $2}}' <<< ${metadata_track})
echo -e " {\n \"@\" : \"${FILE_NAME}.cue|$(( ${COUNT} + 1 ))\","
local FILE_NAME=$(awk -v tag="IMAGEID" 'BEGIN{RS=";";FS="=";}{if($1==tag){print $2}}' <<< ${metadata_track})
echo -en " {\n \"@\" : \"${FILE_NAME}.cue|$(( ${COUNT} + 1 ))\""
# Tag loop
for tag in ${tagList[@]}; do
# Determines current tag value
local CUR_TAG=$(awk -v tag="${tag}" 'BEGIN{RS=";";FS="=";}{if($1=tag){print $2}}' <<< ${metadata_track})
local CUR_TAG=$(awk -v tag="${tag}" 'BEGIN{RS=";";FS="=";}{if($1==tag){print $2}}' <<< ${metadata_track})
# Determines previous tag value
local PREV_TAG=$(awk -v tag="${tag}" 'BEGIN{RS=";";FS="=";}{if($1=tag){print $2}}' <<< ${metadata_trackList[$(( ${COUNT} - 1 ))]})
local PREV_TAG=$(awk -v tag="${tag}" 'BEGIN{RS=";";FS="=";}{if($1==tag){print $2}}' <<< ${metadata_trackList[$(( ${COUNT} - 1 ))]})
# Compares previous tag value and current tag value. If there is a difference or we're dealing with the first track,
# print the value in MTAG format
if [[ "${CUR_TAG}" != "${PREV_TAG}" ]] || [[ ${COUNT} -eq 0 ]]; then
echo ","
echo -n " \"${tag}\" : \"${CUR_TAG}\""
[[ "${tag}" != "${tagList[-1]}" ]] && echo ";" || echo
fi
done
# Track footer
echo " }"
echo -en "\n }"
[[ "$(( ${COUNT} + 1 ))" != "${#metadata_trackList[@]}" ]] && echo "," || echo
local COUNT=$(( ${COUNT} + 1 ))
done
# Footer echo
echo -e " }\n]"
echo "]"
return 0
}