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| Author | SHA1 | Date |
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Y
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09edd73292 |
153
DivxPlusHD.sh
153
DivxPlusHD.sh
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@ -1,6 +1,6 @@
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#!/usr/bin/bash
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# Needed:
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# ffmpeg, ffprobe, mkvmerge, x264, bash, bc, awk, sed, sort, uniq, tr
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# ffmpeg, ffprobe, mkvmerge, x264, bash, bc, gawk, sed, sort, uniq, tr
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# Mandatory:
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# -i <file> [-i <file> …] Input files
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# Optional:
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@ -96,8 +96,11 @@ IFS=$'\n' read -d '' -a f_info < <(
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done
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)
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# editable fields are (1-based) #17 and #18
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V_EDIT="17:language,18:title"
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# fields: int:file index, int:stream index, str:codec, str:profile, int:width,
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# int:height, [str:transformation], [int:new width], [int:new height],
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# int:height, [str:transformation], int:left crop, int:top crop,
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# int:right crop, int:bottom crop, [int:new width], [int:new height],
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# str:sample aspect ratio, str:fps, float:stream start time,
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# str:language, [str:title], bool:use this stream
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exec 3>&1
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@ -169,6 +172,8 @@ IFS=$'\n' read -d '' -a v_info < <(
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)
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exec 3>&-
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# editable fields are (1-based) #7, #13 and #14
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A_EDIT="7:planned kb/s,13:language,14:title"
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# fields: int:file index, int:stream index, str:codec, str:profile,
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# int:sample frequency, int:number of channels, int:planned kb/s,
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# str:layout, float:stream start time, bool:stream is default in file,
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@ -202,6 +207,8 @@ IFS=$'\n' read -d '' -a a_info < <(
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done
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)
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# editable fields are (0-based) #8 and #9
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S_EDIT="8:language,9:title"
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# fields: int:file index, int:stream index, str:codec, float:stream start time,
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# bool:stream is default in file, bool:stream is forced in file,
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# bool:stream is for hearing impaired, str:language, [str:title],
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@ -228,7 +235,7 @@ IFS=$'\n' read -d '' -a s_info < <(
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done
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)
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## PRINT INFORMATION, SELECT STREAMS
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## PRINT INFORMATION, SELECT/EDIT STREAMS
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# $1:array, $2:list-program (awk)
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function print_info() {
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@ -236,18 +243,41 @@ function print_info() {
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printf '%s\n' "${arr[@]}" | awk -F$'\t' -vOFS=$'\t' "$2"
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}
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# $1:array, $2:comma-separated list of editable fields
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function edit_fields() {
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local l=
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local -n arr=$1
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read -e -p 'Number of the line to edit: ' l
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l=${l//[^0-9]}
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[ -n "$l" ] && [ $l -ge 0 ] && [ $l -lt ${#arr[*]} ] || return
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exec 3>&1 4<&0
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arr[$l]="$(gawk -F$'\t' -vOFS=$'\t' -vlist="$2" '{
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split(list,fields,",")
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for (i in fields) {
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split(fields[i],n_d,":"); n=n_d[1]; d=n_d[2]
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printf "Replacement value for “%s” (%s): ", $n, d >"/dev/fd/3"
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getline v <"/dev/fd/4"
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$n=v
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}
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print
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}' <<<"${arr[$l]}")"
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exec 3>&- 4<&-
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}
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# $1:array, $2:question, $3:default answer, $4:field to set,
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# $5==1 if only one flag can be set,
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# $6>0 means that the flag with this number must be set in the parent file, too.
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# exit status == 1 if a line-edit is requested
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function set_flags() {
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local -n arr=$1
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local choice="$3"
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local c=
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local f=
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if [ -z "$defaults" ]; then
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read -e -i "$choice" -p "$2" choice
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read -e -i "$choice" -p "$2 (or “e” to edit a line): " choice
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[ "$choice" == 'e' ] && return 1
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else
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echo "$2$choice"
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echo "$2: $choice"
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fi
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for c in $choice; do
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c=${c//[^0-9]}
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@ -259,66 +289,79 @@ function set_flags() {
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awk -F$'\t' -vOFS=$'\t' -vf=$6 '{$f=1;print}' <<<"${f_info[$f]}")"
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fi
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fi
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[ "$5" == "1" ] && break
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# `continue` ensures a “0” return value if $5!=1
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[ "$5" == "1" ] && break || continue
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done
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}
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if [ ${#f_info[*]} -gt 0 ]; then
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echo FILES:
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print_info f_info '{ print NR-1, $1, $4==0?"":("(with " $4 " chapters)") }'
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if [ -z "$abort" ]; then
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set_flags f_info 'File from which chapters should be read (if any): ' \
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"$(printf '%s\n' "${f_info[@]}" \
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| awk -F$'\t' '$4>0{print NR-1; exit}')" 2 1
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fi
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while true; do
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echo FILES:
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print_info f_info '{ print NR-1, $1, $4==0?"":("(with " $4 " chapters)") }'
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if [ -z "$abort" ]; then
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set_flags f_info 'File from which chapters should be read (if any)' \
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"$(printf '%s\n' "${f_info[@]}" \
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| awk -F$'\t' '$4>0{print NR-1; exit}')" 2 1
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fi
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[ $? -eq 0 ] && break || printf '\nNo editable fields for files.\n\n' >&2
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done
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fi
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if [ ${#v_info[*]} -gt 0 ]; then
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echo VIDEO:
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print_info v_info '
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BEGIN {print "scale=2" |& "bc -q"}
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{ sub(/.$/,"",$7)
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print $15 |& "bc -q"; "bc -q" |& getline fps
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print NR-1, "file " $1, $3 ($4==""?"":(" (" $4 ")")), $5 "×" $6, \
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$7==""?"":($7 $12 "×" $13), fps "fps", $17, $18 }'
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if [ -z "$abort" ]; then
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set_flags v_info 'Space-separated list of video streams to include: ' \
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"$(eval echo \{0..$((${#v_info[*]}-1))\})" 19
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fi
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while true; do
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echo VIDEO:
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print_info v_info '
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BEGIN {print "scale=2" |& "bc -q"}
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{ sub(/.$/,"",$7)
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print $15 |& "bc -q"; "bc -q" |& getline fps
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print NR-1, "file " $1, $3 ($4==""?"":(" (" $4 ")")), $5 "×" $6, \
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$7==""?"":($7 $12 "×" $13), fps "fps", $17, $18 }'
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if [ -z "$abort" ]; then
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set_flags v_info 'Space-separated list of video streams to include' \
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"$(eval echo \{0..$((${#v_info[*]}-1))\})" 19
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fi
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[ $? -eq 0 ] && break || edit_fields v_info "$V_EDIT"
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done
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fi
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if [ ${#a_info[*]} -gt 0 ]; then
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echo AUDIO:
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print_info a_info '
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{ print NR-1, "file " $1, $3 ($4==""?"":(" (" $4 ")")), \
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$6 "×@" $5 "Hz", $8, $7 "kb/s", $13, $14, \
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$10=="1"?"(default track)":"", $11=="1"?"(forced track)":"", \
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$12=="1"?"(vision impaired)":"" }'
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if [ -z "$abort" ]; then
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set_flags a_info 'Space-separated list of audio streams to include: ' \
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"$(eval echo \{0..$((${#a_info[*]}-1))\})" 15
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set_flags a_info 'Default audio stream (if any): ' \
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"$(printf '%s\n' "${a_info[@]}" \
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| awk -F$'\t' '$10==1&&$15==1{print NR-1}' | head -n 1)" 16 1
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set_flags a_info 'Forced audio streams (if any): ' \
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"$(printf '%s\n' "${a_info[@]}" \
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| awk -F$'\t' -vORS=' ' '$11==1&&$15==1{print NR-1}')" 17
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fi
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while true; do
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echo AUDIO:
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print_info a_info '
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{ print NR-1, "file " $1, $3 ($4==""?"":(" (" $4 ")")), \
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$6 "×@" $5 "Hz", $8, $7 "kb/s", $13, $14, \
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$10=="1"?"(default track)":"", $11=="1"?"(forced track)":"", \
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$12=="1"?"(vision impaired)":"" }'
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if [ -z "$abort" ]; then
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set_flags a_info 'Space-separated list of audio streams to include' \
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"$(eval echo \{0..$((${#a_info[*]}-1))\})" 15 \
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&& set_flags a_info 'Default audio stream (if any)' \
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"$(printf '%s\n' "${a_info[@]}" \
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| awk -F$'\t' '$10==1&&$15==1{print NR-1}' | head -n 1)" 16 1 \
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&& set_flags a_info 'Forced audio streams (if any)' \
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"$(printf '%s\n' "${a_info[@]}" \
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| awk -F$'\t' -vORS=' ' '$11==1&&$15==1{print NR-1}')" 17
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fi
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[ $? -eq 0 ] && break || edit_fields a_info "$A_EDIT"
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done
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fi
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if [ ${#s_info[*]} -gt 0 ]; then
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echo SUBTITLES:
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print_info s_info '
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{ print NR-1, "file " $1, $3, $8, $9, \
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$5=="1"?"(default track)":"", $6=="1"?"(forced track)":"", \
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$7=="1"?"(hearing impaired)":"" }'
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if [ -z "$abort" ]; then
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set_flags s_info 'Space-separated list of subtitle streams to include: ' \
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"$(eval echo \{0..$((${#s_info[*]}-1))\})" 10 0 3
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set_flags s_info 'Default subtitle stream (if any): ' \
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"$(printf '%s\n' "${s_info[@]}" \
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| awk -F$'\t' '$5==1&&$10==1{print NR-1}' | head -n 1)" 11 1
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set_flags s_info 'Forced subtitle streams (if any): ' \
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"$(printf '%s\n' "${s_info[@]}" \
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| awk -F$'\t' -vORS=' ' '$6==1&&$10==1{print NR-1}')" 12
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fi
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while true; do
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echo SUBTITLES:
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print_info s_info '
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{ print NR-1, "file " $1, $3, $8, $9, \
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$5=="1"?"(default track)":"", $6=="1"?"(forced track)":"", \
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$7=="1"?"(hearing impaired)":"" }'
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if [ -z "$abort" ]; then
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set_flags s_info 'Space-separated list of subtitle streams to include' \
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"$(eval echo \{0..$((${#s_info[*]}-1))\})" 10 0 3 \
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&& set_flags s_info 'Default subtitle stream (if any)' \
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"$(printf '%s\n' "${s_info[@]}" \
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| awk -F$'\t' '$5==1&&$10==1{print NR-1}' | head -n 1)" 11 1 \
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&& set_flags s_info 'Forced subtitle streams (if any)' \
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"$(printf '%s\n' "${s_info[@]}" \
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| awk -F$'\t' -vORS=' ' '$6==1&&$10==1{print NR-1}')" 12
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fi
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[ $? -eq 0 ] && break || edit_fields s_info "$S_EDIT"
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done
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fi
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[ -z "$abort" ] || exit 0
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