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transcode : dont overwrite files by default for mkv.

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Dmitry Voronin 2023-11-28 15:32:46 +03:00
parent 572f1550eb
commit 3f13fb9206
1 changed files with 9 additions and 4 deletions
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13
.config/bash/module/transcode.sh
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@ -87,27 +87,32 @@ transcode()
_transcode_gz-xz()
{
[[ -f "${2}" ]] && return 0
pv "${1}" | gzip -d | xz -9e > "${2}"
}
_transcode_xz-gz()
{
[[ -f "${2}" ]] && return 0
pv "${1}" | xz -d | gzip -1 > "${2}"
}
_transcode_mp3()
{
ffmpeg -i "${1}" -c:a libmp3lame -b:a 320k -f mp3 "${2}"
ffmpeg -n -i "${1}" -c:a libmp3lame -b:a 320k -f mp3 "${2}"
}
_transcode_flac()
{
ffmpeg -i "${1}" -c:a flac -f flac "${2}"
ffmpeg -n -i "${1}" -c:a flac -f flac "${2}"
}
_transcode_mka()
{
ffmpeg -i "${1}" -c:a libopus -b:a 128k -vn "${2}"
local braudio=$(_ffprobe_ba "${1}")
[[ ${braudio} -gt 128 ]] && braudio=128
ffmpeg -n -i "${1}" -c:a libopus -b:a ${braudio}k -vn "${2}"
}
_transcode_mkv()
@ -116,7 +121,7 @@ _transcode_mkv()
local braudio=$(_ffprobe_ba "${1}")
[[ ${braudio} -gt 128 ]] && braudio=128
ffmpeg -i "${1}" -c:a libopus -b:a ${braudio}k -c:v libsvtav1 -crf 30 -svtav1-params "fast-decode=1:tune=0" -preset 6 -pix_fmt yuv420p10le -g ${keyint} -vf "scale=-2:min'(1080,ih)'" "${2}"
ffmpeg -n -i "${1}" -c:a libopus -b:a ${braudio}k -c:v libsvtav1 -crf 30 -svtav1-params "fast-decode=1:tune=0" -preset 8 -pix_fmt yuv420p10le -g ${keyint} -vf "scale=-2:min'(1080,ih)'" "${2}"
}
# Export.