question: returns the slope distortion slope , that applies a compression rate based on the content of the image . concode_field_sep int layers concode_elem_sep int levels concode_elem_sep String packetDivision concode_elem_sep String precincts concode_elem_sep String rate concode_elem_sep String codeBlockSize concode_elem_sep boolean useReversible concode_elem_sep String slope concode_elem_sep boolean insertPLT concode_elem_sep String progressionOrder concode_field_sep void setLayers concode_elem_sep String getPrecincts concode_elem_sep void setPrecincts concode_elem_sep int getLayers concode_elem_sep String getPacketDivision concode_elem_sep boolean getInsertPLT concode_elem_sep void setInsertPLT concode_elem_sep String getProgressionOrder concode_elem_sep void setRate concode_elem_sep int getLevels concode_elem_sep void setUseReversible concode_elem_sep void setPacketDivision concode_elem_sep void setLevels concode_elem_sep String getRate concode_elem_sep void setCodeBlockSize concode_elem_sep void setProgressionOrder concode_elem_sep String getCodeBlockSize concode_elem_sep void setSlope concode_elem_sep boolean getUseReversible
target: String function ( ) { return slope ; }