com.fr.stable.image.output

类 PngWriter

java.lang.Object

com.fr.stable.image.output.PngWriter

public class PngWriter
extends java.lang.Object

Writes a PNG image.

构造器概要

构造器

构造器和说明
PngWriter(java.io.OutputStream outp)

方法概要

方法

限定符和类型	方法和说明
void	outputInt(int n)
static void	outputInt(int n, java.io.OutputStream s)
void	writeChunk(byte[] chunkType, byte[] data)
void	writeData(byte[] data, int stride)
void	writeEnd()
void	writeHeader(int width, int height, int bitDepth, int colorType)
void	writeIccProfile(byte[] data)
void	writePalette(byte[] data)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

PngWriter

public PngWriter(java.io.OutputStream outp)
          throws java.io.IOException

抛出:

java.io.IOException

方法详细资料

writeHeader

public void writeHeader(int width,
               int height,
               int bitDepth,
               int colorType)
                 throws java.io.IOException

抛出:

java.io.IOException

writeEnd

public void writeEnd()
              throws java.io.IOException

抛出:

java.io.IOException

writeData

public void writeData(byte[] data,
             int stride)
               throws java.io.IOException

抛出:

java.io.IOException

writePalette

public void writePalette(byte[] data)
                  throws java.io.IOException

抛出:

java.io.IOException

writeIccProfile

public void writeIccProfile(byte[] data)
                     throws java.io.IOException

抛出:

java.io.IOException

outputInt

public void outputInt(int n)
               throws java.io.IOException

抛出:

java.io.IOException

outputInt

public static void outputInt(int n,
             java.io.OutputStream s)
                      throws java.io.IOException

抛出:

java.io.IOException

writeChunk

public void writeChunk(byte[] chunkType,
              byte[] data)
                throws java.io.IOException

抛出:

java.io.IOException