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Efferent-Health / fo-dicom.Codecs

Cross-platform Dicom native codecs for fo-dicom
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Dicom.Native 0x8007007E #52

Closed nutzlastfan closed 7 months ago

nutzlastfan commented 8 months ago

I am converting an Image to JPEGProcess14 an get the following error.

System.DllNotFoundException: "Die DLL "Dicom.Native": Das angegebene Modul wurde nicht gefunden. (Ausnahme von HRESULT: 0x8007007E

The Problem occurred first when updating form 5.9.2 to 5.10.8. When downgrading back to 5.9.2 it works again. I also tried the beta but the problem still exists.

Hope someone can help me.

Stack trace: bei FellowOakDicom.Imaging.NativeCodec.Jpeg.JpegCodec.jpeg_std_error_8(jpeg_error_mgr& err) bei FellowOakDicom.Imaging.NativeCodec.Jpeg.JpegCodec.Encode(DicomPixelData oldPixelData, DicomPixelData newPixelData, DicomJpegParams jpegParams, Int32 frame) bei FellowOakDicom.Imaging.NativeCodec.DicomJpegNativeCodec.Encode(DicomPixelData oldPixelData, DicomPixelData newPixelData, DicomCodecParams parameters) bei FellowOakDicom.Imaging.Codec.DicomTranscoder.Encode(DicomDataset oldDataset, DicomTransferSyntax outSyntax, IDicomCodec codec, DicomCodecParams parameters) bei FellowOakDicom.Imaging.Codec.DicomTranscoder.Transcode(DicomDataset dataset) bei FellowOakDicom.Imaging.Codec.DicomTranscoder.Transcode(DicomFile file) bei DicomHelpers.helpers.converttodicom(String arzt, String we, String description, String studyinstanceuid, String seriesinstanceuid, String orgfilepath, Int32 instance, DicomDataset vdata, Double spacing, DateTime creationdate, Boolean singlepic, Boolean video, String ffmpegpath) in ...

Environment Fellow Oak DICOM version: "fo-dicom" Version="5.1.1" "fo-dicom.Codecs" Version="5.10.8" OS: Windows 10 x64 Platform: .NET 4.6.2

jaime-olivares commented 8 months ago

We will analyze this next week

gguimaraes0 commented 7 months ago

waiting

cbeltran1306 commented 7 months ago

Hi @gguimaraes0, can you send us a sample dicom in order to reproduce the issue, please?

gguimaraes0 commented 7 months ago

Anonymized.zip I have more if necessary, the maximum sending limit is 25mb. Problems often occur with exams in the MG modality

anishsingh0302 commented 7 months ago

@cbeltran1306 @jaime-olivares I am also facing error after upgrading to latest version of fo-dicom. fo-dicom.Codecs - version 5.10.8. previous version - 5.10.3

System.DllNotFoundException: Unable to load DLL 'Dicom.Native': The specified module could not be found. (Exception from HRESULT: 0x8007007E)

at FellowOakDicom.Imaging.NativeCodec.DicomJpeg2000NativeCodec.Memset(Void* ptr, Int32 value, UInt32 num) at FellowOakDicom.Imaging.NativeCodec.DicomJpeg2000NativeCodec.Decode(DicomPixelData oldPixelData, DicomPixelData newPixelData, DicomCodecParams parameters) at FellowOakDicom.Imaging.Codec.DicomTranscoder.Decode(DicomDataset oldDataset, DicomTransferSyntax outSyntax, IDicomCodec codec, DicomCodecParams parameters) at FellowOakDicom.Imaging.Codec.DicomTranscoder.Transcode(DicomDataset dataset) at FellowOakDicom.Imaging.Codec.DicomTranscoder.Transcode(DicomFile file)

while debugging I could see while cloning the Dicomfile above error is throwing. Please find the snapshot.

"fo-dicom" Version="5.1.1" "fo-dicom.Codecs" Version="5.10.8" OS: Windows 10 x64 Platform: .NET 4.6.2

is this issue known?

cbeltran1306 commented 7 months ago

Hi @nutzlastfan , you can use this new nuget version 5.11.0 https://www.nuget.org/packages/fo-dicom.Codecs/5.11.0. Please make sure the native library Dicom.Native.dll is in your bin folder when you use .NetFramework environment.