Please, help us to better serve our user community by answering the following short survey: https://www.hdfgroup.org/website-survey/

| HDF 4.3.0 API Reference |

Loading...
Searching...
No Matches
Public Member Functions | Data Fields
HDFJPEGCompInfo Class Reference

## Detailed Description

This class is a container for the parameters to the HDF JPEG compression class.

In this case, the parameters are the quality and baseline.

Inheritance diagram for HDFJPEGCompInfo:

## Public Member Functions
| HDFJPEGCompInfo ()
| HDFJPEGCompInfo (int qual, int fb)
Public Member Functions inherited from HDFOldCompInfo
| HDFOldCompInfo ()
Public Member Functions inherited from HDFCompInfo
| HDFCompInfo ()

## Data Fields
int | quality
int | force_baseline
Data Fields inherited from HDFOldCompInfo
int | ctype
Data Fields inherited from HDFCompInfo
int | ctype

## Constructor & Destructor Documentation

## ◆ HDFJPEGCompInfo() [1/2]

HDFJPEGCompInfo | ( |  | ) |

## ◆ HDFJPEGCompInfo() [2/2]

HDFJPEGCompInfo | ( | int | qual,
|  | int | fb )

## Field Documentation

## ◆ force_baseline

int force_baseline

If force_baseline is set to TRUE then quantization tables are limited to 0..255 for JPEG baseline compatibility This is only an issue for quality settings below 24

## ◆ quality

int quality

Quality factor for JPEG compression, should be from 0 (terrible) to 100 (very good)

The documentation for this class was generated from the following file:

- java/src/hdf/hdflib/HDFJPEGCompInfo.java