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Updated for new AAXClean pattern.

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This commit is contained in:
Michael Bucari-Tovo 2021-07-14 23:52:46 -06:00
parent 0ce4faaf29
commit 49f2112c42
1 changed files with 16 additions and 9 deletions
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25
AaxDecrypter/AaxcDownloadConverter.cs
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@ -175,6 +175,8 @@ namespace AaxDecrypter
public bool Step3_DownloadAndCombine() public bool Step3_DownloadAndCombine()
{ {
OutputFormat format = OutputFormat.Mp3;
DecryptProgressUpdate?.Invoke(this, int.MaxValue); DecryptProgressUpdate?.Invoke(this, int.MaxValue);
if (File.Exists(outputFileName)) if (File.Exists(outputFileName))
@ -182,27 +184,32 @@ namespace AaxDecrypter
FileStream outFile = File.OpenWrite(outputFileName); FileStream outFile = File.OpenWrite(outputFileName);
aaxFile.DecryptionProgressUpdate += AaxFile_DecryptionProgressUpdate; aaxFile.ConversionProgressUpdate += AaxFile_ConversionProgressUpdate;
using var decryptedBook = aaxFile.DecryptAaxc(outFile, downloadLicense.AudibleKey, downloadLicense.AudibleIV, downloadLicense.ChapterInfo); var decryptionResult = aaxFile.DecryptAaxc(outFile, downloadLicense.AudibleKey, downloadLicense.AudibleIV, format, downloadLicense.ChapterInfo);
aaxFile.DecryptionProgressUpdate -= AaxFile_DecryptionProgressUpdate; aaxFile.ConversionProgressUpdate -= AaxFile_ConversionProgressUpdate;
downloadLicense.ChapterInfo = aaxFile.Chapters; downloadLicense.ChapterInfo = aaxFile.Chapters;
if (coverArt is not null) if (decryptionResult == ConversionResult.NoErrorsDetected
&& coverArt is not null
&& format == OutputFormat.Mp4a)
{ {
decryptedBook?.AppleTags?.SetCoverArt(coverArt); //This handles a special case where the aaxc file doesn't contain cover art and
decryptedBook?.Save(); //Libation downloaded it instead (Animal Farm). Currently only works for Mp4a files.
using var decryptedBook = new Mp4File(outputFileName, FileAccess.ReadWrite);
decryptedBook.AppleTags?.SetCoverArt(coverArt);
decryptedBook.Save();
decryptedBook.Close();
} }
decryptedBook?.Close();
nfsPersister.Dispose(); nfsPersister.Dispose();
DecryptProgressUpdate?.Invoke(this, 0); DecryptProgressUpdate?.Invoke(this, 0);
return aaxFile is not null && !isCanceled; return decryptionResult == ConversionResult.NoErrorsDetected && !isCanceled;
} }
private void AaxFile_DecryptionProgressUpdate(object sender, DecryptionProgressEventArgs e) private void AaxFile_ConversionProgressUpdate(object sender, ConversionProgressEventArgs e)
{ {
var duration = aaxFile.Duration; var duration = aaxFile.Duration;
double remainingSecsToProcess = (duration - e.ProcessPosition).TotalSeconds; double remainingSecsToProcess = (duration - e.ProcessPosition).TotalSeconds;