deviceinfo.mayur.medialibrary.data

Class DecodeUtils

java.lang.Object

deviceinfo.mayur.medialibrary.data.DecodeUtils

public class DecodeUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
DecodeUtils()

Method Summary

Modifier and Type	Method and Description
static android.graphics.BitmapRegionDecoder	createBitmapRegionDecoder(ThreadPool.JobContext jc, byte[] bytes, int offset, int length, boolean shareable)
static android.graphics.BitmapRegionDecoder	createBitmapRegionDecoder(ThreadPool.JobContext jc, java.io.FileDescriptor fd, boolean shareable)
static android.graphics.BitmapRegionDecoder	createBitmapRegionDecoder(ThreadPool.JobContext jc, java.io.InputStream is, boolean shareable)
static android.graphics.BitmapRegionDecoder	createBitmapRegionDecoder(ThreadPool.JobContext jc, java.lang.String filePath, boolean shareable)
static android.graphics.Bitmap	decode(ThreadPool.JobContext jc, byte[] bytes, android.graphics.BitmapFactory.Options options)
static android.graphics.Bitmap	decode(ThreadPool.JobContext jc, byte[] bytes, int offset, int length, android.graphics.BitmapFactory.Options options)
static android.graphics.Bitmap	decode(ThreadPool.JobContext jc, java.io.FileDescriptor fd, android.graphics.BitmapFactory.Options options)
static void	decodeBounds(ThreadPool.JobContext jc, byte[] bytes, int offset, int length, android.graphics.BitmapFactory.Options options)
static void	decodeBounds(ThreadPool.JobContext jc, java.io.FileDescriptor fd, android.graphics.BitmapFactory.Options options)
static android.graphics.Bitmap	decodeIfBigEnough(ThreadPool.JobContext jc, byte[] data, android.graphics.BitmapFactory.Options options, int targetSize) Decodes the bitmap from the given byte array if the image size is larger than the given requirement.
static android.graphics.Bitmap	decodeThumbnail(ThreadPool.JobContext jc, java.io.FileDescriptor fd, android.graphics.BitmapFactory.Options options, int targetSize, int type)
static android.graphics.Bitmap	decodeThumbnail(ThreadPool.JobContext jc, java.lang.String filePath, android.graphics.BitmapFactory.Options options, int targetSize, int type)
static android.graphics.Bitmap	decodeUsingPool(ThreadPool.JobContext jc, byte[] data, int offset, int length, android.graphics.BitmapFactory.Options options)
static android.graphics.Bitmap	decodeUsingPool(ThreadPool.JobContext jc, java.io.FileDescriptor fileDescriptor, android.graphics.BitmapFactory.Options options)
static android.graphics.Bitmap	ensureGLCompatibleBitmap(android.graphics.Bitmap bitmap)
static void	setOptionsMutable(android.graphics.BitmapFactory.Options options)

Methods inherited from class java.lang.Object

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

Constructor Detail

DecodeUtils

public DecodeUtils()

Method Detail

setOptionsMutable

public static void setOptionsMutable(android.graphics.BitmapFactory.Options options)

decode

public static android.graphics.Bitmap decode(ThreadPool.JobContext jc,
                                             java.io.FileDescriptor fd,
                                             android.graphics.BitmapFactory.Options options)

decodeBounds

public static void decodeBounds(ThreadPool.JobContext jc,
                                java.io.FileDescriptor fd,
                                android.graphics.BitmapFactory.Options options)

decode

public static android.graphics.Bitmap decode(ThreadPool.JobContext jc,
                                             byte[] bytes,
                                             android.graphics.BitmapFactory.Options options)

decode

public static android.graphics.Bitmap decode(ThreadPool.JobContext jc,
                                             byte[] bytes,
                                             int offset,
                                             int length,
                                             android.graphics.BitmapFactory.Options options)

decodeBounds

public static void decodeBounds(ThreadPool.JobContext jc,
                                byte[] bytes,
                                int offset,
                                int length,
                                android.graphics.BitmapFactory.Options options)

decodeThumbnail

public static android.graphics.Bitmap decodeThumbnail(ThreadPool.JobContext jc,
                                                      java.lang.String filePath,
                                                      android.graphics.BitmapFactory.Options options,
                                                      int targetSize,
                                                      int type)

decodeThumbnail

public static android.graphics.Bitmap decodeThumbnail(ThreadPool.JobContext jc,
                                                      java.io.FileDescriptor fd,
                                                      android.graphics.BitmapFactory.Options options,
                                                      int targetSize,
                                                      int type)

decodeIfBigEnough

public static android.graphics.Bitmap decodeIfBigEnough(ThreadPool.JobContext jc,
                                                        byte[] data,
                                                        android.graphics.BitmapFactory.Options options,
                                                        int targetSize)

Decodes the bitmap from the given byte array if the image size is larger than the given requirement. Note: The returned image may be resized down. However, both width and height must be larger than the targetSize.

ensureGLCompatibleBitmap

public static android.graphics.Bitmap ensureGLCompatibleBitmap(android.graphics.Bitmap bitmap)

createBitmapRegionDecoder

public static android.graphics.BitmapRegionDecoder createBitmapRegionDecoder(ThreadPool.JobContext jc,
                                                                             byte[] bytes,
                                                                             int offset,
                                                                             int length,
                                                                             boolean shareable)

createBitmapRegionDecoder

public static android.graphics.BitmapRegionDecoder createBitmapRegionDecoder(ThreadPool.JobContext jc,
                                                                             java.lang.String filePath,
                                                                             boolean shareable)

createBitmapRegionDecoder

public static android.graphics.BitmapRegionDecoder createBitmapRegionDecoder(ThreadPool.JobContext jc,
                                                                             java.io.FileDescriptor fd,
                                                                             boolean shareable)

createBitmapRegionDecoder

public static android.graphics.BitmapRegionDecoder createBitmapRegionDecoder(ThreadPool.JobContext jc,
                                                                             java.io.InputStream is,
                                                                             boolean shareable)

decodeUsingPool

public static android.graphics.Bitmap decodeUsingPool(ThreadPool.JobContext jc,
                                                      byte[] data,
                                                      int offset,
                                                      int length,
                                                      android.graphics.BitmapFactory.Options options)

decodeUsingPool

public static android.graphics.Bitmap decodeUsingPool(ThreadPool.JobContext jc,
                                                      java.io.FileDescriptor fileDescriptor,
                                                      android.graphics.BitmapFactory.Options options)