representation parameter for lossy JPEG More...
Inheritance diagram for DJ_RPLossy:
Public Member Functions | |
| DJ_RPLossy (int aQuality=90) | |
| constructor | |
| DJ_RPLossy (const DJ_RPLossy &arg) | |
| copy constructor | |
| virtual | ~DJ_RPLossy () |
| destructor | |
| virtual DcmRepresentationParameter * | clone () const |
| this methods creates a copy of type DcmRepresentationParameter * it must be overweritten in every subclass. | |
| virtual const char * | className () const |
| returns the class name as string. | |
| virtual OFBool | operator== (const DcmRepresentationParameter &arg) const |
| compares an object to another DcmRepresentationParameter. | |
| int | getQuality () const |
| returns the compression quality factor | |
Private Attributes | |
| int | quality |
| compression quality factor | |
Detailed Description
representation parameter for lossy JPEG
Constructor & Destructor Documentation
| DJ_RPLossy::DJ_RPLossy | ( | int | aQuality = 90 | ) |
constructor
- Parameters:
-
aQuality quality factor
Member Function Documentation
| virtual const char* DJ_RPLossy::className | ( | ) | const [virtual] |
returns the class name as string.
can be used in operator== as poor man's RTTI replacement.
Implements DcmRepresentationParameter.
| virtual DcmRepresentationParameter* DJ_RPLossy::clone | ( | ) | const [virtual] |
this methods creates a copy of type DcmRepresentationParameter * it must be overweritten in every subclass.
- Returns:
- copy of this object
Implements DcmRepresentationParameter.
| int DJ_RPLossy::getQuality | ( | ) | const [inline] |
returns the compression quality factor
- Returns:
- compression quality factor
| virtual OFBool DJ_RPLossy::operator== | ( | const DcmRepresentationParameter & | arg | ) | const [virtual] |
compares an object to another DcmRepresentationParameter.
Implementation must make sure that classes are comparable.
- Parameters:
-
arg representation parameter to compare with
- Returns:
- true if equal, false otherwise.
Implements DcmRepresentationParameter.
The documentation for this class was generated from the following file:
- dcmjpeg/include/dcmtk/dcmjpeg/djrploss.h