com.github.sahasbhop.apngview

Class ApngExtractFrames

java.lang.Object

com.github.sahasbhop.apngview.ApngExtractFrames

public class ApngExtractFrames
extends java.lang.Object

Source are taken from: https://github.com/leonbloy/pngj This is low level, it does not use PngReaderApng Extracts animation frames from APGN file to several PNG files
Low level, very efficient. Does not compose frames
Warning: this writes lots of files, in the same dir as the original PNGs.
Options:
-q: quiet mode
Accepts paths in the form 'mypath/*' (all pngs in dir) or 'mypath/**' (idem recursive)

Field Summary

Fields

Modifier and Type	Field and Description
java.util.List<java.io.File>	listpng
boolean	quietMode

Constructor Summary

Constructors

Constructor and Description
ApngExtractFrames()

Method Summary

Modifier and Type	Method and Description
void	doIt()
static java.lang.String	getFileName(java.io.File originalFile, int numFrame)
static int	process(java.io.File orig) reads a APNG file and tries to split it into its frames - low level! Returns number of animation frames extracted

Methods inherited from class java.lang.Object

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

Field Detail

quietMode

public boolean quietMode

listpng

public java.util.List<java.io.File> listpng

Constructor Detail

ApngExtractFrames

public ApngExtractFrames()

Method Detail

doIt

public void doIt()

getFileName

public static java.lang.String getFileName(java.io.File originalFile,
                                           int numFrame)

process

public static int process(java.io.File orig)

reads a APNG file and tries to split it into its frames - low level! Returns number of animation frames extracted