| Package | Description |
|---|---|
| net.gdface.image |
| Modifier and Type | Class and Description |
|---|---|
class |
LazyImage
图像数据处理对象
LazyImage.open()可以在不将图像全部解码加载到内存而获取图像的基本信息LazyImage.read(ImageReadParam)使用内存做cache读取(不使用临时文件做cache)LazyImage.read(Rectangle, ImageTypeSpecifier)可以对图像指定区域解码 |
| Modifier and Type | Method and Description |
|---|---|
abstract <T extends BaseLazyImage> |
BaseLazyImage.open()
读取图像基本信息,检查图像数据有效性
|
| Modifier and Type | Method and Description |
|---|---|
BaseLazyImage |
LazyImageFactoryByBitmap.create(byte[] imgBytes) |
BaseLazyImage |
LazyImageFactoryByBufferedImage.create(byte[] imgBytes) |
BaseLazyImage |
LazyImageFactory.create(byte[] imgBytes)
创建并打开对象
|
BaseLazyImage |
LazyImageFactoryByBitmap.create(java.io.File file,
java.lang.String md5) |
BaseLazyImage |
LazyImageFactoryByBufferedImage.create(java.io.File file,
java.lang.String md5) |
BaseLazyImage |
LazyImageFactory.create(java.io.File file,
java.lang.String md5)
用本地图像文件创建对象
|
<T> BaseLazyImage |
LazyImageFactoryByBitmap.create(T src) |
<T> BaseLazyImage |
LazyImageFactoryByBufferedImage.create(T src) |
<T> BaseLazyImage |
LazyImageFactory.create(T src)
多源创建对象
|
BaseLazyImage |
BaseLazyImage.setAutoClose(boolean autoClose)
在执行
#read()或 open()之前调用,才有效 |
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