35 lines
1.3 KiB
Bash
35 lines
1.3 KiB
Bash
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#!/bin/sh
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#
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# Convert input file to x265 :
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# * Keep only the first audio track (-map 0:a:0)
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# * Keep all subtitles (-map 0:s)
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# * Use fast preset for encoding
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# * Simply add "x265" at the end of the file (before the extension)
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# * Only print progression
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# Colors {{{
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readonly RED='\033[0;31m'
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readonly RESET='\033[0m'
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# }}}
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x265_convert() {
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orig_file="${1}"
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file_name=$(echo "${orig_file}" | sed -e 's/\.[^.]*$//') # without extension
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#file_name="${1%.*}" # bash only
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file_ext=$(echo "${orig_file}" | sed -e 's/.*\.//') # without extension
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dest_file="${file_name}.x265.${file_ext}"
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## If subtitles are available
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if [ $(ffprobe -loglevel error -select_streams s -show_entries stream=index:stream_tags=language -of csv=p=0 "${orig_file}" | wc --lines) -eq "0" ]; then
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printf "%b\n" "Try to convert original file (${orig_file}) with ffmpeg… without subtitles."
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ffmpeg -loglevel quiet -stats -i "${orig_file}" -codec:v libx265 -preset fast -crf 28 -codec:a copy -map 0:v -map 0:a:0 "${dest_file}"
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else
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printf "%b\n" "Try to convert original file (${orig_file}) with ffmpeg… with subtitles."
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ffmpeg -loglevel quiet -stats -i "${orig_file}" -codec:v libx265 -preset fast -crf 28 -codec:a copy -codec:s copy -map 0:v -map 0:a:0 -map 0:s "${dest_file}"
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fi
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printf "%b\n" "New x265 file is available ( ${RED}${dest_file}${RESET} )."
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}
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x265_convert "${1}"
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