siriusfox/burnSubs
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v0.9.1

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Luke 2019-11-07 07:42:58 -08:00
parent 8d865f3771
commit 1823bcab3f
1 changed files with 34 additions and 6 deletions
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40
burnSubs Executable file → Normal file
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@ -294,6 +294,17 @@ function parseStreams() {
function listSubtitles() {
# TODO:
echo ""
echo "available subtitles:"
printf "Num: %4s %s\n" "LANG" "Subtitle Title String"
echo "---------------------------------"
for iSUB in $(seq 0 $(($SUB_COUNT-1))); do
X_TITLE=$($JQ '.['$iSUB'].t' $STREAMS_SUB)
X_INDEX=$($JQ '.['$iSUB'].i' $STREAMS_SUB)
X_LANG=$($JQ '.['$iSUB'].lang' $STREAMS_SUB)
printf " %2d: %4s %s\n" $X_INDEX $X_LANG "$X_TITLE"
done
echo ""
return
}
@ -303,13 +314,30 @@ function selectSubs() {
if [[ $SUB_COUNT -eq 0 ]]; then
echo " > ERROR: No subtitles! Todo!"
export SUBTITLE_INDEX=-1
elif [[ $SUB_COUNT -eq 1 ]]; then
export SUBTITLE_INDEX=$($JQ '.[].i' "$STREAMS_SUB")
SUBTITLE_NAME=$($JQ '.[].t' "$STREAMS_SUB")
echo " > subtitles: [${SUBTITLE_INDEX}] ${SUBTITLE_NAME}"
else
echo " > ERROR: Multiple subtitles! Todo!"
export SUBTITLE_INDEX=-1
if [[ $OPTS_SELSUB -lt 0 && $SUB_COUNT -gt 1 ]]; then
LANG_TEST=$($JQ '[.[].lang] | index("eng")' "$STREAMS_SUB")
echo " > WARNING: Multiple subtitles!"
printf " Using default selection rules... "
if [[ "$LANG_TEST" == "null" ]]; then
echo "English not found!"
echo " ==> Reverting to first subtitle file."
export SUBTITLE_INDEX=$($JQ '.[0].i' "$STREAMS_SUB")
else
# we found english
echo "English found"
export SUBTITLE_INDEX=$($JQ '.['$LANG_TEST'].i' "$STREAMS_SUB")
fi
else
if [[ $SUB_COUNT -eq 1 ]]; then
export SUBTITLE_INDEX=$($JQ '.[].i' "$STREAMS_SUB")
else
export SUBTITLE_INDEX=$OPTS_SELSUB
fi
fi
SUBTITLE_ARRAY_INDEX=$($JQ '[.[].i] | index('$SUBTITLE_INDEX')' "$STREAMS_SUB")
SUBTITLE_NAME=$($JQ '.['$SUBTITLE_ARRAY_INDEX'].t' "$STREAMS_SUB")
echo " > subtitles: [${SUBTITLE_INDEX}] ${SUBTITLE_NAME}"
fi
}