public void processingFinished() {
try {
Bitmap result = (Bitmap) processing.get();
// generate filename
byte[] hashBytes = ByteBuffer.allocate(4).putInt(result.hashCode()).array();
processed =
Uri.parse(
"/sdcard/Download/"
+ Base64.encodeToString(hashBytes, Base64.URL_SAFE).trim()
+ ".png");
// save to file
FileOutputStream out = null;
try {
out = new FileOutputStream(processed.getPath());
result.compress(Bitmap.CompressFormat.PNG, 90, out);
Log.d(TAG, "saved to " + processed);
} catch (Exception e) {
Log.e(TAG, Log.getStackTraceString(e));
} finally {
try {
out.close();
} catch (Throwable ignore) {
}
}
double sx = noteList.getWidth();
double sy = (noteList.getWidth() / result.getWidth()) * result.getHeight();
interestingThumbnail(Bitmap.createScaledBitmap(result, (int) sx, (int) sy, false));
} catch (Exception e) {
Log.d(TAG, Log.getStackTraceString(e));
}
}
public boolean isReady() {
return processing.isDone();
}