public class GpUtils
extends java.lang.Object
限定符和类型 | 字段和说明 |
---|---|
static int |
ALGORITHM_DITHER_16x16 |
static int |
ALGORITHM_DITHER_8x8 |
static int |
ALGORITHM_GRAYTEXTMODE |
static int |
ALGORITHM_TEXTMODE |
static int |
ATKINSON_DITHER |
static int[][] |
COLOR_PALETTE |
static int |
FLOYD_STEINBERG_DITHER |
构造器和说明 |
---|
GpUtils() |
限定符和类型 | 方法和说明 |
---|---|
static int[] |
bitmapToBWPix_int(android.graphics.Bitmap mBitmap,
int algorithm) |
static byte[] |
bitmapToBWPix(android.graphics.Bitmap mBitmap) |
static int |
clamp(int value) |
static android.graphics.Bitmap |
filter(android.graphics.Bitmap nbm,
int width,
int height) |
int |
getMethod() |
static byte[] |
pixToEscRastBitImageCmd(byte[] src) |
static byte[] |
pixToLabelCmd(byte[] src) |
static byte[] |
pixToTscCmd(int x,
int y,
int mode,
byte[] src,
int nWidth) |
static android.graphics.Bitmap |
resizeImage(android.graphics.Bitmap bitmap,
int w,
int h) |
static void |
saveMyBitmap(android.graphics.Bitmap mBitmap) |
void |
setMethod(int method) |
static android.graphics.Bitmap |
toBinaryImage(android.graphics.Bitmap mBitmap,
int nWidth,
int algorithm) |
static android.graphics.Bitmap |
toGrayscale(android.graphics.Bitmap bmpOriginal) |
public static final int ALGORITHM_DITHER_16x16
public static final int ALGORITHM_DITHER_8x8
public static final int ALGORITHM_TEXTMODE
public static final int ALGORITHM_GRAYTEXTMODE
public static final int[][] COLOR_PALETTE
public static final int FLOYD_STEINBERG_DITHER
public static final int ATKINSON_DITHER
public static android.graphics.Bitmap resizeImage(android.graphics.Bitmap bitmap, int w, int h)
public static void saveMyBitmap(android.graphics.Bitmap mBitmap)
public static android.graphics.Bitmap toGrayscale(android.graphics.Bitmap bmpOriginal)
public static byte[] pixToEscRastBitImageCmd(byte[] src)
public static byte[] pixToLabelCmd(byte[] src)
public static byte[] pixToTscCmd(int x, int y, int mode, byte[] src, int nWidth)
public static byte[] bitmapToBWPix(android.graphics.Bitmap mBitmap)
public static int[] bitmapToBWPix_int(android.graphics.Bitmap mBitmap, int algorithm)
public static android.graphics.Bitmap toBinaryImage(android.graphics.Bitmap mBitmap, int nWidth, int algorithm)
public static int clamp(int value)
public static android.graphics.Bitmap filter(android.graphics.Bitmap nbm, int width, int height)
public int getMethod()
public void setMethod(int method)