Public Member Functions |
| DJEncoderProgressive () |
| default constructor
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virtual | ~DJEncoderProgressive () |
| destructor
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virtual E_TransferSyntax | supportedTransferSyntax () const |
| returns the transfer syntax that this particular codec is able to encode and decode.
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| DJCodecEncoder () |
| default constructor
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virtual | ~DJCodecEncoder () |
| destructor
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virtual OFCondition | decode (const DcmRepresentationParameter *fromRepParam, DcmPixelSequence *pixSeq, DcmPolymorphOBOW &uncompressedPixelData, const DcmCodecParameter *cp, const DcmStack &objStack) const |
| decompresses the given pixel sequence and stores the result in the given uncompressedPixelData element.
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virtual OFCondition | decodeFrame (const DcmRepresentationParameter *fromParam, DcmPixelSequence *fromPixSeq, const DcmCodecParameter *cp, DcmItem *dataset, Uint32 frameNo, Uint32 &startFragment, void *buffer, Uint32 bufSize, OFString &decompressedColorModel) const |
| decompresses a single frame from the given pixel sequence and stores the result in the given buffer.
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virtual OFCondition | encode (const Uint16 *pixelData, const Uint32 length, const DcmRepresentationParameter *toRepParam, DcmPixelSequence *&pixSeq, const DcmCodecParameter *cp, DcmStack &objStack) const |
| compresses the given uncompressed DICOM image and stores the result in the given pixSeq element.
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virtual OFCondition | encode (const E_TransferSyntax fromRepType, const DcmRepresentationParameter *fromRepParam, DcmPixelSequence *fromPixSeq, const DcmRepresentationParameter *toRepParam, DcmPixelSequence *&toPixSeq, const DcmCodecParameter *cp, DcmStack &objStack) const |
| transcodes (re-compresses) the given compressed DICOM image and stores the result in the given toPixSeq element.
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virtual OFBool | canChangeCoding (const E_TransferSyntax oldRepType, const E_TransferSyntax newRepType) const |
| checks if this codec is able to convert from the given current transfer syntax to the given new transfer syntax
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virtual OFCondition | determineDecompressedColorModel (const DcmRepresentationParameter *fromParam, DcmPixelSequence *fromPixSeq, const DcmCodecParameter *cp, DcmItem *dataset, OFString &decompressedColorModel) const |
| determine color model of the decompressed image
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| DcmCodec () |
| default constructor
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virtual | ~DcmCodec () |
| destructor
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Additional Inherited Members |
static void | appendCompressionRatio (OFString &arg, double ratio) |
| format compression ratio as string and append to given string object.
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static OFCondition | togglePlanarConfiguration8 (Uint8 *pixelData, const unsigned long numValues, const Uint16 samplesPerPixel, const Uint16 oldPlanarConfig) |
| toggles Planar Configuration of 8-bit pixel data from "by pixel" to "by plane" and vice versa.
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static OFCondition | togglePlanarConfiguration16 (Uint16 *pixelData, const unsigned long numValues, const Uint16 samplesPerPixel, const Uint16 oldPlanarConfig) |
| toggles Planar Configuration of 16-bit pixel data from "by pixel" to "by plane" and vice versa.
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Encoder class for JPEG Progressive (lossy, 8/12-bit)
Definition at line 38 of file djencpro.h.