java.lang.Object
- com.jogamp.opengl.util.texture.spi.JPEGImage

```
public class JPEGImage
extends Object
```

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getBytesPerPixel()`	Returns the bytes per pixel
`TextureData.ColorSpace`	`getColorSpace()`	Returns the color space of the pixel data
`int`	`getComponentCount()`	Returns the number of components of the pixel data
`ByteBuffer`	`getData()`	Returns the raw data for this texture in the correct (bottom-to-top) order for calls to glTexImage2D.
`int`	`getGLFormat()`	Returns the OpenGL format for this texture; e.g.
`int`	`getGLType()`	Returns the OpenGL data type: GL.GL_UNSIGNED_BYTE.
`boolean`	`getHasReversedChannels()`	Returns true if data has the channels reversed to BGR or BGRA, otherwise RGB or RGBA is expected.
`int`	`getHeight()`	Returns the height of the image.
`int`	`getWidth()`	Returns the width of the image.
`static JPEGImage`	`read(InputStream in)`	Reads a JPEG image from the specified InputStream, using the `TextureData.ColorSpace.RGB`.
`static JPEGImage`	`read(InputStream in, TextureData.ColorSpace cs)`	Reads a JPEG image from the specified InputStream, using the given color space for storage.
`String`	`toString()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Method Detail
  - read
```
public static JPEGImage read(InputStream in,
                             TextureData.ColorSpace cs)
                      throws IOException
```
    Reads a JPEG image from the specified InputStream, using the given color space for storage.
    
    Parameters:
    
    in -
    
    cs - Storage color space, either TextureData.ColorSpace.RGB or TextureData.ColorSpace.YCbCr. TextureData.ColorSpace.YCCK and TextureData.ColorSpace.CMYK will throw an exception!
    
    Returns:
    
    Throws:
    
    IOException
  - read
```
public static JPEGImage read(InputStream in)
                      throws IOException
```
    Reads a JPEG image from the specified InputStream, using the TextureData.ColorSpace.RGB.
    
    Throws:
    
    IOException
  - getColorSpace
```
public TextureData.ColorSpace getColorSpace()
```
    Returns the color space of the pixel data
  - getComponentCount
```
public int getComponentCount()
```
    Returns the number of components of the pixel data
  - getWidth
```
public int getWidth()
```
    Returns the width of the image.
  - getHeight
```
public int getHeight()
```
    Returns the height of the image.
  - getHasReversedChannels
```
public boolean getHasReversedChannels()
```
    Returns true if data has the channels reversed to BGR or BGRA, otherwise RGB or RGBA is expected.
  - getGLFormat
```
public int getGLFormat()
```
    Returns the OpenGL format for this texture; e.g. GL.GL_LUMINANCE, GL.GL_RGB or GL.GL_RGBA.
  - getGLType
```
public int getGLType()
```
    Returns the OpenGL data type: GL.GL_UNSIGNED_BYTE.
  - getBytesPerPixel
```
public int getBytesPerPixel()
```
    Returns the bytes per pixel
  - getData
```
public ByteBuffer getData()
```
    Returns the raw data for this texture in the correct (bottom-to-top) order for calls to glTexImage2D.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class JPEGImage

Method Summary

Methods inherited from class java.lang.Object

Method Detail

read

read

getColorSpace

getComponentCount

getWidth

getHeight

getHasReversedChannels

getGLFormat

getGLType

getBytesPerPixel

getData

toString