Load Images From Phone in Android by Specifying Image Path

Load Images From Phone in Android

Sample Code

private Bitmap getBitmap(String imageFilePath)
{



// Load up the image's dimensions not the image itself

BitmapFactory.Options bmpFactoryOptions = new BitmapFactory.Options();

bmpFactoryOptions.inJustDecodeBounds = true;

Bitmap bmp = BitmapFactory.decodeFile(imageFilePath, bmpFactoryOptions);

int heightRatio = (int) Math.ceil(bmpFactoryOptions.outHeight/ (float) DISPLAYHEIGHT);

int widthRatio = (int) Math.ceil(bmpFactoryOptions.outWidth/ (float) DISPLAYWIDTH);

Log.v("HEIGHTRATIO", "" + heightRatio);

Log.v("WIDTHRATIO", "" + widthRatio);

// If both of the ratios are greater than 1, one of the sides of
// the image is greater than the screen


if (heightRatio > 1 && widthRatio > 1) {

if (heightRatio > widthRatio) {

// Height ratio is larger, scale according to it

bmpFactoryOptions.inSampleSize = heightRatio;

} else {

// Width ratio is larger, scale according to it

bmpFactoryOptions.inSampleSize = widthRatio;

}

}

// Decode it for real
bmpFactoryOptions.inJustDecodeBounds = false;

bmp = BitmapFactory.decodeFile(imageFilePath, bmpFactoryOptions);

return bmp;
}