Multiple audio tracks with different codecs and languages

[devster]

I have a file with multiple audio tracks each with a different codec and language, usually also different channels.
Usually the {channels} and {ac} bindings are enough and for most movies something like:

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{ allOf
  {[channels,ac].join(" ")}
  { def a = audioLanguages
    a.size() > 1 ? a.ISO3.join(", ").upperInitial() : a.ISO3.first() }
  .join(" ") }

is acceptable.
I'm however trying to find a way to access each track separately. The ideal output would be:

Code: Select all

7.1 DTS Eng, 2.0 AC3 Ita

kim already did something which is quite close here @viewtopic.php?f=5&t=2&p=29923#p29923 but it uses another method which does not separate each audio stream.

[devster]

I just found @viewtopic.php?f=8&t=1038, which goes even closer, but the following is only partial and definitely not elegant:

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{ import net.filebot.Language;
  audio.collect { [it['ChannelPositions/String2'], it['Codec'],
    Language.findLanguage(it['Language']).ISO3.upperInitial()] }*.join(' ').join(' + ') }

especially the first part relative to the channels, which I cannot replicate from MediaBindingBean.java#L384 which I presume is the origin of the {channels} binding.

[kim]

it took me a long time to get the last part down to e.g 7.1 so someone else most do that:

here is a semi working format (without the import stuff):

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{
audio.collect { [it['ChannelPositionsString2'], it['Language/String3'].upperInitial(), it['Codec'], ] }*.join(' ').join(' + ');
}

[devster]

Untested, but I went and looked for what filebot actually does to define the bindings and this is as close as I can get, definitely not pretty though

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{ import java.math.RoundingMode
  import net.filebot.Language
  audio.collect {
    def au = it
    def channels = any{ au['ChannelPositions/String2'] }{ au['Channel(s)_Original'] }{ au['Channel(s)'] } 
    def ch = channels.tokenize('\\/')*.toDouble().inject(0, { a, b -> a + b }).findAll { it > 0 }
                     .max().toBigDecimal().setScale(1, RoundingMode.HALF_UP).toString()
    def codec = any{ au['CodecID/Hint'] }{ au['Format'] }.replaceAll(/['`´‘’ʻ\p{Punct}\p{Space}]/, '')
    return [ch, codec, Language.findLanguage(au['Language']).ISO3.upperInitial()]
  }*.join(" ").join(", ") }

EDIT: this should work, still ugly

[kim]

You are adding them together:

ChannelPositions/String2 3/2/2.1 / 3/2/0.1 = 12.2 DTS Eng

= BAD

also:

Expression yields empty value: For input string: "Object Based"

Binding "Language": undefined

with AAC file

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Expression yields empty value: multiple points

with DTS-HD.HRA file

[devster]

Uhm, that's strange, I just renamed 2 animes and a movie and it seems to be working for me using that snippet, but I don't have any files with stuff more complicated than 7.1 DTS.
I slimmed it a little and I'm using more allOf which might fix the undefined bindings at least:

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{ import java.math.RoundingMode
  import net.filebot.Language
  audio.collect { au ->
    def channels = any{ au['ChannelPositions/String2'] }{ au['Channel(s)_Original'] }{ au['Channel(s)'] }
    def ch = channels.tokenize('\\/')*.toDouble()
                  .inject(0, { a, b -> a + b }).findAll { it > 0 }
                  .max().toBigDecimal().setScale(1, RoundingMode.HALF_UP).toString()
   def codec = any{ au['CodecID/Hint'] }{ au['Format'] }.replaceAll(/['`´‘’ʻ\p{Punct}\p{Space}]/, '')
   return allOf{ch}{codec}{Language.findLanguage(au['Language']).ISO3.upperInitial()} }*.join(" ").join(", ") }

I just tried to do what filebot does internally to create the {channels}, {ac} and {lang} bindings.

[kim]

now you only need to fix the adding part

12.2 DTS Eng, 12.2 DTS Eng, 12.2 DTS Eng, 18.3 DTS Eng, 18.3 DTS Eng, 18.3 DTS Eng, 12.2 DTS Eng, 12.2 DTS Eng, 12.2 DTS Eng

12.2 DTS Eng, 7.1 TrueHD Eng, 5.1 AC3 Eng, 5.1 DTS Eng, 5.1 DTS Eng, 5.1 AC3 Eng, 5.1 AC3 Fra, 5.1 AC3 Ita, 5.1 AC3 Spa, 5.1 AC3 Nld, 5.1 AC3 Cat, 5.1 AC3 Spa, 5.1 AC3 Nld

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{ import java.math.RoundingMode
  import net.filebot.Language
  audio.collect { au ->
    def channels = any{ au['ChannelPositions/String2'].replaceAll(/Object\sBased\s\/|0.(?=\d.\d)/, '') }{ au['Channel(s)_Original'] }{ au['Channel(s)'] }
    def ch = channels.tokenize('\\/')*.toDouble()
                  .inject(0, { a, b -> a + b }).findAll { it > 0 }
                  .max().toBigDecimal().setScale(1, RoundingMode.HALF_UP).toString()
   def codec = any{ au['CodecID/Hint'] }{ au['Format'] }.replaceAll(/['`´‘’ʻ\p{Punct}\p{Space}]/, '')
   return allOf{ch}{codec}{Language.findLanguage(au['Language']).ISO3.upperInitial()} }*.join(" ").join(", ") }

[devster]

Thanks. I'll trust you on the actual results as I don't have any files to test it on. Do you happen to know if there are around some test files for Object Based audio streams, like the ones on the Dolby websites?
Also, why do you also match for

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0.(?=\d.\d)

Which kind of edge case does this resolve?

[kim]

[3/2/2.1/3/2/0.1] with 0.(?=\d.\d)
[3/2/0.2.1/3/2/0.1] without
ChannelPositions/String2: 3/2/0.2.1 / 3/2/0.1

aka 7.1 / 5.1
it's not 5.2.1 channels, at least I have never heard of it

from a test test I have:
https://wiki.videolan.org/DTS/
http://streams.videolan.org/misc/DTS-HD ... HD-HRA.mkv

[kim]

now you only need to fix the adding part

12.2 DTS Eng, 12.2 DTS Eng, 12.2 DTS Eng, 18.3 DTS Eng, 18.3 DTS Eng, 18.3 DTS Eng, 12.2 DTS Eng, 12.2 DTS Eng, 12.2 DTS Eng

12.2 DTS Eng, 7.1 TrueHD Eng, 5.1 AC3 Eng, 5.1 DTS Eng, 5.1 DTS Eng, 5.1 AC3 Eng, 5.1 AC3 Fra, 5.1 AC3 Ita, 5.1 AC3 Spa, 5.1 AC3 Nld, 5.1 AC3 Cat, 5.1 AC3 Spa, 5.1 AC3 Nld

@devster
Did you ever fix this problem (because of other user need help) ?

From: BabyRay
Recipient: kim
Hello,

hope you can help and sorry for my bad english
I use this for my Movies:

{ny} [{vf}] [{ import java.math.RoundingMode
import net.filebot.Language
audio.collect { au ->
def channels = any{ au['ChannelPositions/String2'].replaceAll(/Object\sBased\s\/|0.(?=\d.\d)/, '') }{ au['Channel(s)_Original'] }{ au['Channel(s)'] }
def ch = channels.tokenize('\\/')*.toDouble()
.inject(0, { a, b -> a + b }).findAll { it > 0 }
.max().toBigDecimal().setScale(1, RoundingMode.HALF_UP).toString()
def codec = any{ au['CodecID/Hint'] }{ au['Format'] }.replaceAll(/['`´‘’ʻ\p{Punct}\p{Space}]/, '')
return allOf{ch}{codec}{Language.findLanguage(au['Language']).ISO3.upperInitial()} }*.join(" ").join(", ") }]{fn =~ /ger|german/ ? '.ger' : fn =~ /eng|english/ ? '.eng' : null}{'.'+fn.match(/forced/)} {group}

When i click on File with DTS 7.1 i get DTS 11.2 !
And the part with the Subs is not correct. I cant explain, sorry.
Hope you can help

for now you can try this:

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{
audio.collect { au ->
def ch  = any{(0.0+audio.'ChannelPositionsString2'*.replaceAll(/Object\sBased\s\/|0.(?=\d.\d)/, '')*.split(' / ')*.collect{ it.split('/')*.toBigDecimal().sum() }*.max().max()).toString()}{channels};
def codec = any{ au['CodecID/Hint'] }{ au['Format'] }.replaceAll(/['`´‘’ʻ\p{Punct}\p{Space}]/, '')
return allOf{ch}{codec}{au['Language/String3'].upper()} }*.join(" ").join(", ")
}

sample output:

7.1 DTS ENG, 7.1 TrueHD ENG, 7.1 AC3 ENG, 7.1 DTS ENG, 7.1 DTS ENG, 7.1 AC3 ENG, 7.1 AC3 FRA, 7.1 AC3 ITA, 7.1 AC3 SPA, 7.1 AC3 DUT, 7.1 AC3 CAT, 7.1 AC3 SPA, 7.1 AC3 DUT

[devster]

I added .take(3) after the tokenize.

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{ import java.math.RoundingMode
  import net.filebot.Language
  // map Codec + Format Profile
  def mCFP = [ "AC3" : "AC3",
               "AC3+" : "E-AC3",
               "AAC LC LC" : "AAC-LC",
               "AAC LC SBR HE AAC LC" : "HE-AAC" ]
  def audioClean = { it.replaceAll(/[\p{Pd}\p{Space}]/, ' ').replaceAll(/\p{Space}{2,}/, ' ') }
  audio.collect { au ->
    def channels = any{ au['ChannelPositions/String2'] }{ au['Channel(s)_Original'] }{ au['Channel(s)'] } 
    def ch = channels.replaceAll(/Object\sBased\s\/|0.(?=\d.\d)/, '')
                     .tokenize('\\/').take(3)*.toDouble()
                     .inject(0, { a, b -> a + b }).findAll { it > 0 }
                     .max().toBigDecimal().setScale(1, RoundingMode.HALF_UP).toString()
    def codec = audioClean(any{ au['CodecID/String'] }{ au['Codec/String'] }{ au['Codec'] })
    def format = any{ au['CodecID/Hint'] }{ au['Format'] }
    def format_profile = { if ( au['Format_Profile'] != null) audioClean(au['Format_Profile']) else '' }
    def combined = allOf{codec}{format_profile}.join(' ')
    def stream = allOf
                   { ch }
                   { mCFP.get(combined, format) }
                   { Language.findLanguage(au['Language']).ISO3.upperInitial() }
    return stream }*.join(" ").join(", ") }

the audio map is incomplete (work in progress).

[BabyRay]

Hi Devster,

i use this one to name my series:

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D:\Downloads\{n} - {'S'+s.pad(2)}E{e.pad(2)} - {t} [{vf}] 
[{ import java.math.RoundingMode
  import net.filebot.Language
  // map Codec + Format Profile
  def mCFP = [ "AC3" : "AC3",
               "AC3+" : "E-AC3",
               "AAC LC LC" : "AAC-LC",
               "AAC LC SBR HE AAC LC" : "HE-AAC" ]
  def audioClean = { it.replaceAll(/[\p{Pd}\p{Space}]/, ' ').replaceAll(/\p{Space}{2,}/, ' ') }
  audio.collect { au ->
    def channels = any{ au['ChannelPositions/String2'] }{ au['Channel(s)_Original'] }{ au['Channel(s)'] } 
    def ch = channels.replaceAll(/Object\sBased\s\/|0.(?=\d.\d)/, '')
                     .tokenize('\\/').take(3)*.toDouble()
                     .inject(0, { a, b -> a + b }).findAll { it > 0 }
                     .max().toBigDecimal().setScale(1, RoundingMode.HALF_UP).toString()
    def codec = audioClean(any{ au['CodecID/String'] }{ au['Codec/String'] }{ au['Codec'] })
    def format = any{ au['CodecID/Hint'] }{ au['Format'] }
    def format_profile = { if ( au['Format_Profile'] != null) audioClean(au['Format_Profile']) else '' }
    def combined = allOf{codec}{format_profile}.join(' ')
    def stream = allOf
                   { ch }
                   { mCFP.get(combined, format) }
                   { Language.findLanguage(au['Language']).ISO3.upperInitial() }
    return stream }*.join(" ").join(", ") }]{fn =~ /ger|german/ ? '.ger' : fn =~ /eng|english/ ? '.eng' : null}{'.'+fn.match(/forced/)} {group}

Still get 6.0,8.0 etc, instead of 5.1 or 7.1.
Can you help me please?

[devster]

Not without a file to test it on.
However, while some files can be misinterpreted as 6.0, I never get 8.0.

[BabyRay]

my mistake, mean 6.0 E-AC3 and 11.2 DTS.
No Files for testing?

[devster]

I don't have that many, you could just pm me a few names and I'll get them. It's relevant because it's highly dependent on mediainfo and the specific file.
E-AC3 can be an issue because mediainfo sees the following:

Code: Select all

Channel positions                        : 3/2/1.0 3/2/0.1

and my format takes the first instead of the second bit. (resulting in 6.0)

[sighunter]

thanks for all the work, this was exactly what I needed and could never have done alone

[sighunter]

I added some more codecs to the Codec + Format Profile map, if anyone needs.

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  def mCFP = [ "AC3" : "AC3",
               "AC3+" : "E-AC3",
		"TrueHD" : "TrueHD",
		"TrueHD TrueHD+Atmos / TrueHD" : "TrueHD ATMOS",
               "DTS" : "DTS",
               "DTS HD HRA / Core" : "DTS-HD HRA",
               "DTS HD MA / Core" : "DTS-HD MA",
               "DTS HD X / MA / Core" : "DTS-X",
               "PCM" : "PCM",
               "FLAC" : "FLAC",
               "AAC LC LC" : "AAC-LC",
               "AAC LC SBR HE AAC LC" : "HE-AAC" ]

Some are redundant: DTS, PCM, FLAC, TrueHD are just there as reference.
They already show up as "DTS", "PCM", "FLAC", "TrueHD" anyway.

[yob]

I added .take(3) after the tokenize.

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{ import java.math.RoundingMode
  import net.filebot.Language
  // map Codec + Format Profile
  def mCFP = [ "AC3" : "AC3",
               "AC3+" : "E-AC3",
               "AAC LC LC" : "AAC-LC",
               "AAC LC SBR HE AAC LC" : "HE-AAC" ]
  def audioClean = { it.replaceAll(/[\p{Pd}\p{Space}]/, ' ').replaceAll(/\p{Space}{2,}/, ' ') }
  audio.collect { au ->
    def channels = any{ au['ChannelPositions/String2'] }{ au['Channel(s)_Original'] }{ au['Channel(s)'] } 
    def ch = channels.replaceAll(/Object\sBased\s\/|0.(?=\d.\d)/, '')
                     .tokenize('\\/').take(3)*.toDouble()
                     .inject(0, { a, b -> a + b }).findAll { it > 0 }
                     .max().toBigDecimal().setScale(1, RoundingMode.HALF_UP).toString()
    def codec = audioClean(any{ au['CodecID/String'] }{ au['Codec/String'] }{ au['Codec'] })
    def format = any{ au['CodecID/Hint'] }{ au['Format'] }
    def format_profile = { if ( au['Format_Profile'] != null) audioClean(au['Format_Profile']) else '' }
    def combined = allOf{codec}{format_profile}.join(' ')
    def stream = allOf
                   { ch }
                   { mCFP.get(combined, format) }
                   { Language.findLanguage(au['Language']).ISO3.upperInitial() }
    return stream }*.join(" ").join(", ") }

the audio map is incomplete (work in progress).

How am I supposed to run this script?
I just installed Filebot for the first time and am a little confused.

So far I have:

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filebot -rename "G:\Meine Ablage\Plexy\DOWNLOAD\Black.Swan.2010.German.DTS.DL.1080p.BluRay.AVC.Remux-iNCEPTiON" --output "G:\Meine Ablage\Plexy\DOWNLOAD\Black.Swan.2010.German.DTS.DL.1080p.BluRay.AVC.Remux-iNCEPTiON" --format "{n.upperInitial().space('.')}.({y}).{'['+source+']'}{'['+vf+']'}{'['+ac+']'}{'['+channels+']'}{'['+vc.replace('Microsoft', 'VC-1')+']'}{any{n.findMatch(group) ? null : '-'+group}{'-'+fn.match(/(?<=[-])\w+$/)}}" --action test

Now I'd like to combine it with your script, so I get better details for audio. But I'm unable to find out how to insert your script.
Is this a groovy file, a arguments file or simple arguments (which would make it unreadable, cause of it's length ) I tried all of those methods, probably just wrong, but none worked.
I'm sorry for the silly question.

[rednoah]

Use the @file syntax for reading command-line arguments from external text files.

[sighunter]

the script does not work for me any more with current filebot version 4.8.5

https://www.reddit.com/r/filebot/comments/bcbs9u/rename_expression_does_not_pick_up_audio_codec/

[devster]

I believe something changed in MediaInfo, without an exact file it's difficult to debug though.
A preliminary analysis seems to tell me that nothing gets found in this line:

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    def codec = audioClean(any{ au['CodecID/String'] }{ au['Codec/String'] }{ au['Codec'] })

which means that on MediaInfo 'CodecID/String', 'Codec/String' and 'Codec' are undefined.
an easy fix should be this:

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def audioClean = { if (it != null) it.replaceAll(/[\p{Pd}\p{Space}]/, ' ').replaceAll(/\p{Space}{2,}/, ' ') }

but you're losing information.

Also try with FFMPEG, I'm also having issues with the Dolby Amaze trailer, it seems related to https://forum.serviio.org/viewtopic.php?f=7&t=24790 and how MediaInfo interprets the codec/format info.

[kim]

Code: Select all

{ import java.math.RoundingMode
  import net.filebot.Language
  // map Codec + Format Profile
  def mCFP = [ "AC3" : "AC3",
               "AC3+" : "E-AC3",
               "AAC LC LC" : "AAC-LC",
               "AAC LC SBR HE AAC LC" : "HE-AAC",
               "Dolby TrueHD with Dolby Atmos" : "TrueHD Atmos"]
  def audioClean = { it.replaceAll(/[\p{Pd}\p{Space}]/, ' ').replaceAll(/\p{Space}{2,}/, ' ') }
  audio.collect { au ->
    def channels = any{ au['ChannelPositions/String2'] }{ au['Channel(s)_Original'] }{ au['Channel(s)'] } 
    def ch = channels.replaceAll(/Object\sBased\s\/|0.(?=\d.\d)/, '')
                     .tokenize('\\/').take(3)*.toDouble()
                     .inject(0, { a, b -> a + b }).findAll { it > 0 }
                     .max().toBigDecimal().setScale(1, RoundingMode.HALF_UP).toString()
    def codec = audioClean(any{ au['CodecID/String'] }{ au['Codec/String'] }{ au['Codec'] }{ au['Format_Commercial'] })
    def format = any{ au['CodecID/Hint'] }{ au['Format'] }
    def format_profile = { if ( au['Format_Profile'] != null) audioClean(au['Format_Profile']) else '' }
    def combined = allOf{codec}{format_profile}.join(' ')
    def stream = allOf
                   { ch }
                   { mCFP.get(combined, format) }
                   { Language.findLanguage(au['Language']).ISO3.upperInitial() }
    return stream }*.join(" ").join(", ") }

[rednoah]

Which specific binding doesn't work as expected? Can you narrow it down to a simple expression?

Presumably, since you're accessing MediaInfo fields directly, a different version of MediaInfo may give you different fields and values:
https://www.filebot.net/forums/viewtopic.php?f=5&t=4285

[kim]

looks like "audio.Codec", "audio.Codec/String" and "audio.CodecID/String" is no longer present... maybe more?

this looks new ?

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media.Audio_Codec_List
media.Audio_Format_WithHint_List

[sighunter]

thank you very much kim, devster and rednoah. I went with { au['Format_Commercial'] } like kim suggested and adapted the audio map