Package | Description |
---|---|
com.drew.imaging.png |
Contains classes for working with PNG (Portable Network Graphic) files.
|
com.drew.metadata.png |
Contains classes for the extraction and modelling of PNG file metadata.
|
Modifier and Type | Field and Description |
---|---|
static PngChunkType |
PngChunkType.bKGD |
static PngChunkType |
PngChunkType.cHRM |
static PngChunkType |
PngChunkType.gAMA |
static PngChunkType |
PngChunkType.hIST |
static PngChunkType |
PngChunkType.iCCP |
static PngChunkType |
PngChunkType.IDAT |
static PngChunkType |
PngChunkType.IEND |
static PngChunkType |
PngChunkType.IHDR
Denotes a critical
PngChunk that contains basic information about the PNG image. |
static PngChunkType |
PngChunkType.iTXt |
static PngChunkType |
PngChunkType.pHYs |
static PngChunkType |
PngChunkType.PLTE
Denotes a critical
PngChunk that contains palette entries. |
static PngChunkType |
PngChunkType.sBIT |
static PngChunkType |
PngChunkType.sPLT |
static PngChunkType |
PngChunkType.sRGB |
static PngChunkType |
PngChunkType.tEXt
Denotes an ancillary
PngChunk that contains textual data, having first a keyword and then a value. |
static PngChunkType |
PngChunkType.tIME |
static PngChunkType |
PngChunkType.tRNS |
static PngChunkType |
PngChunkType.zTXt |
Modifier and Type | Method and Description |
---|---|
PngChunkType |
PngChunk.getType() |
Modifier and Type | Method and Description |
---|---|
Iterable<PngChunk> |
PngChunkReader.extract(SequentialReader reader,
Set<PngChunkType> desiredChunkTypes) |
Constructor and Description |
---|
PngChunk(PngChunkType chunkType,
byte[] bytes) |
Modifier and Type | Method and Description |
---|---|
PngChunkType |
PngDirectory.getPngChunkType() |
Constructor and Description |
---|
PngDirectory(PngChunkType pngChunkType) |
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