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C# DcmDataset.ChangeTransferSyntax方法代码示例

本文整理汇总了C#中Dicom.Data.DcmDataset.ChangeTransferSyntax方法的典型用法代码示例。如果您正苦于以下问题:C# DcmDataset.ChangeTransferSyntax方法的具体用法?C# DcmDataset.ChangeTransferSyntax怎么用?C# DcmDataset.ChangeTransferSyntax使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Dicom.Data.DcmDataset的用法示例。


在下文中一共展示了DcmDataset.ChangeTransferSyntax方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: SendDimse

        private bool SendDimse(byte pcid, DcmCommand command, DcmDataset dataset)
        {
            try {
                _disableTimeout = true;

                DicomTransferSyntax ts = _assoc.GetAcceptedTransferSyntax(pcid);

                if (dataset != null && ts != dataset.InternalTransferSyntax) {
                    if (ts.IsEncapsulated || dataset.InternalTransferSyntax.IsEncapsulated)
                        throw new DicomNetworkException("Unable to transcode encapsulated transfer syntax!");
                    dataset.ChangeTransferSyntax(ts, null);
                }

                DcmDimseProgress progress = new DcmDimseProgress();

                progress.EstimatedCommandLength = (int)command.CalculateWriteLength(DicomTransferSyntax.ImplicitVRLittleEndian, DicomWriteOptions.Default | DicomWriteOptions.CalculateGroupLengths);

                if (dataset != null)
                    progress.EstimatedDatasetLength = (int)dataset.CalculateWriteLength(ts, DicomWriteOptions.Default);

                PDataTFStream pdustream = new PDataTFStream(_network, pcid, (int)_assoc.MaximumPduLength);
                pdustream.OnPduSent += delegate() {
                    progress.BytesTransfered = pdustream.BytesSent;
                    OnSendDimseProgress(pcid, command, dataset, progress);
                };

                lock (_socket) {
                    OnSendDimseBegin(pcid, command, dataset, progress);

                    DicomStreamWriter dsw = new DicomStreamWriter(pdustream);
                    dsw.Write(command, DicomWriteOptions.Default | DicomWriteOptions.CalculateGroupLengths);

                    if (dataset != null) {
                        pdustream.IsCommand = false;
                        dsw.Write(dataset, DicomWriteOptions.Default);
                    }

                    // flush last pdu
                    pdustream.Flush(true);

                    OnSendDimse(pcid, command, dataset, progress);
                }

                return true;
            }
            catch (Exception e) {
            #if DEBUG
                Log.Error("{0} -> Error sending DIMSE: {1}", LogID, e.ToString());
            #else
                Log.Error("{0} -> Error sending DIMSE: {1}", LogID, e.Message);
            #endif
                OnNetworkError(e);
                return false;
            }
            finally {
                _disableTimeout = false;
            }
        }
开发者ID:JeanLedesma,项目名称:mdcm,代码行数:58,代码来源:DcmNetworkBase.cs

示例2: Load

        private void Load(DcmDataset dataset)
        {
            Dataset = dataset;
            if (Dataset.InternalTransferSyntax.IsEncapsulated)
                Dataset.ChangeTransferSyntax(DicomTransferSyntax.ExplicitVRLittleEndian, null);
            DcmPixelData pixelData = new DcmPixelData(Dataset);
            _pixelData = PixelDataFactory.Create(pixelData, 0);
            _pipeline = PipelineFactory.Create(Dataset, pixelData);
            pixelData.Unload();

            _overlays = DcmOverlayData.FromDataset(Dataset);
        }
开发者ID:fo-dicom,项目名称:mdcm,代码行数:12,代码来源:DicomImage.cs


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