Uses of Class
com.sun.image.codec.jpeg.JPEGQTable

Uses of JPEGQTable in com.sun.image.codec.jpeg

Fields in com.sun.image.codec.jpeg declared as JPEGQTable

static JPEGQTable	StdLuminance This is the sample luminance quantization table given in the JPEG spec section K.1, expressed in zigzag order.
static JPEGQTable	StdChrominance This is the sample luminance quantization table given in the JPEG spec section K.1, expressed in zigzag order.

Methods in com.sun.image.codec.jpeg that return JPEGQTable

JPEGQTable	getQTable(int tableNum) Returns the coefficient quantization tables or NULL if not defined.
JPEGQTable	getQTableForComponent(int component) Returns the Quantization table for the requested component.
JPEGQTable	getScaledInstance(float scaleFactor, boolean forceBaseline) Returns a new Quantization table where the values are multiplied by scaleFactor and then clamped to the range 1..32767 (or to 1..255 if forceBaseline is 'true').

Methods in com.sun.image.codec.jpeg with parameters of type JPEGQTable

void	setQTable(int tableNum, JPEGQTable qTable) Sets the coefficient quantization tables at index passed.