Example usage for android.graphics Bitmap getConfig

Introduction

In this page you can find the example usage for android.graphics Bitmap getConfig.

Prototype

public final Config getConfig()

Source Link

Document

If the bitmap's internal config is in one of the public formats, return that config, otherwise return null.

Usage

From source file:Main.java

private static Bitmap.Config getSafeConfig(Bitmap bitmap) {
    return bitmap.getConfig() != null ? bitmap.getConfig() : Bitmap.Config.ARGB_8888;
}

From source file:Main.java

private static Config getConfig(Bitmap bitmap) {
    Config config = bitmap.getConfig();
    return config == null ? Config.ARGB_8888 : config;
}

From source file:Main.java

public static Bitmap ensureGLCompatibleBitmap(Bitmap bitmap) {
    if (bitmap == null || bitmap.getConfig() != null)
        return bitmap;
    Bitmap newBitmap = bitmap.copy(Config.ARGB_8888, false);
    bitmap.recycle();//from  w w  w .j a v  a  2  s.  c  o m
    return newBitmap;
}

From source file:Main.java

private static Bitmap.Config getConfig(final Bitmap bitmap) {
    Bitmap.Config config = bitmap.getConfig();
    if (config == null) {
        config = Bitmap.Config.RGB_565;//  w ww  .  j av  a 2  s . c  om
    }
    return config;
}

From source file:Main.java

private static Config getConfig(Bitmap bitmap) {
    Config config = bitmap.getConfig();
    if (config == null) {
        config = Config.ARGB_8888;/*  www  .ja  v a2 s.  c o m*/
    }
    return config;
}

From source file:Main.java

private static Bitmap.Config getConfig(Bitmap bitmap) {
    Bitmap.Config config = bitmap.getConfig();
    if (config == null) {
        config = Bitmap.Config.ARGB_8888;
    }/*from   www. ja  va  2 s  .  c  o  m*/
    return config;
}

From source file:Main.java

private static Bitmap.Config getConfig(final Bitmap bitmap) {
    Bitmap.Config config = bitmap.getConfig();
    if (config == null) {
        config = Bitmap.Config.ARGB_8888;
    }//from  w w  w  .  ja v  a  2 s . c  o  m
    return config;
}

From source file:Main.java

public static Bitmap changeBitmapColor(Bitmap bmp, int color) {
    Bitmap b = Bitmap.createBitmap(bmp.getWidth(), bmp.getHeight(), bmp.getConfig());
    Canvas canvas = new Canvas(b);
    Paint paint = new Paint();
    paint.setColor(color);//from   w  w w. j  av  a2  s .com
    paint.setAntiAlias(true);
    canvas.drawBitmap(bmp, bmp.getWidth(), bmp.getHeight(), paint);
    return b;
}

From source file:Main.java

public static Bitmap converttoBitmap565(Bitmap b) {
    if (b == null) {
        return null;
    }//from  w  w w  . jav a  2 s  .  c  o m
    if (b.getConfig() == Bitmap.Config.RGB_565) {
        return b;
    }
    Bitmap b565 = Bitmap.createBitmap(b.getWidth(), b.getHeight(), Bitmap.Config.RGB_565);
    Canvas c = new Canvas(b565);
    c.drawBitmap(b, 0, 0, null);
    return b565;
}

From source file:Main.java

/**
 * Expand the bitmap to the specified scale.
 *
 * @param bitmap to expand./* w  w  w .j av  a2s . co m*/
 * @param scale  the expand scale, must be > 1.0.
 * @return the expanded bitmap.
 */
public static Bitmap expand(Bitmap bitmap, float scale) {
    if (scale <= 1.0f) {
        return bitmap.copy(bitmap.getConfig(), false);
    }

    Matrix matrix = new Matrix();
    matrix.postScale(scale, scale);

    return Bitmap.createBitmap(bitmap, 0, 0, (int) (scale * bitmap.getWidth()),
            (int) (scale * bitmap.getHeight()), matrix, true);
}