92 lines
4.2 KiB
C#
92 lines
4.2 KiB
C#
using System.Collections.Generic;
|
|
using System.Collections.ObjectModel;
|
|
|
|
#nullable enable
|
|
namespace LibationFileManager
|
|
{
|
|
public partial class Configuration
|
|
{
|
|
private static ReadOnlyDictionary<string, string> HelpText { get; } = new Dictionary<string, string>
|
|
{
|
|
{nameof(CombineNestedChapterTitles),"""
|
|
If the book has nested chapters, e.g. a chapter named
|
|
"Part 1" that contains chapters "Chapter 1" and
|
|
"Chapter 2", then combine the chapter titles like the
|
|
following example:
|
|
|
|
Part 1: Chapter 1
|
|
Part 1: Chapter 2
|
|
"""},
|
|
{nameof(AllowLibationFixup), """
|
|
In addition to the options that are enabled if you allow
|
|
"fixing up" the audiobook, it does the following:
|
|
|
|
* Sets the ©gen metadata tag for the genres.
|
|
* Adds the TCOM (@wrt in M4B files) metadata tag for the narrators.
|
|
* Unescapes the copyright symbol (replace © with ©)
|
|
* Replaces the recording copyright (P) string with ℗
|
|
* Adds various other metadata tags recognized by AudiobookShelf
|
|
* Sets the embedded cover art image with cover art retrieved from Audible
|
|
""" },
|
|
{nameof(MoveMoovToBeginning), """
|
|
Moves the mpeg 'moov' box to the beginning of the file.
|
|
Using this option will generally make the audiobook load
|
|
faster, and will make streaming the file over the internet
|
|
faster.
|
|
|
|
This is an extra operation performed after the m4b file
|
|
has been created, and the speed of it can vary greatly
|
|
depending on how fast Libation can read and write from the
|
|
book storage location.
|
|
""" },
|
|
{nameof(LameDownsampleMono), """
|
|
Most "stereo" audiobooks just duplicate the same audio
|
|
for both channels, so you can save on storage size and
|
|
decrease encoding time by only using one audio channel.
|
|
""" },
|
|
{nameof(DecryptToLossy), """
|
|
Audible delivers its audiobooks in the mpeg-4 audio
|
|
file format (aka M4B). If you choose the "Lossless"
|
|
option, Libation will leave the original Audible audio
|
|
untouched. If you choose "MP3", Libation will re-
|
|
encode the audio as an MP3 using the settings below.
|
|
|
|
Note that podcasts are usually delivered as MP3s.
|
|
""" },
|
|
{nameof(MergeOpeningAndEndCredits), """
|
|
This setting only affects the chapter metadata.
|
|
In most audiobooks, the first chapter is "Opening
|
|
Credits" and the last chapter is "End Credits".
|
|
Enabling this option will remove the credits chapter
|
|
markers and shift the adjacent chapter markers to
|
|
fill the space.
|
|
""" },
|
|
{nameof(RetainAaxFile), """
|
|
Libation will keep the Audible source aax file
|
|
and move it to the book's destination directory.
|
|
Libation will also create a .key file containing
|
|
the decryption key and IV.
|
|
""" },
|
|
{nameof(StripUnabridged), """
|
|
Many audiobooks contain "(Unabridged)" in the title.
|
|
Enabling this option will remove that text from the
|
|
Title and Album metadata tags.
|
|
""" },
|
|
{nameof(StripAudibleBrandAudio), """
|
|
All audiobooks begin and end with a few seconds of
|
|
Audible branding audio. In English it's "This is
|
|
Audible" and "Audible hopes you have enjoyed this
|
|
program".
|
|
|
|
Enabling this option will remove that branded audio
|
|
from the decrypted audiobook. This does not require
|
|
re-encoding.
|
|
""" },
|
|
}
|
|
.AsReadOnly();
|
|
|
|
public static string GetHelpText(string? settingName)
|
|
=> settingName != null && HelpText.TryGetValue(settingName, out var value) ? value : "";
|
|
}
|
|
}
|