Android Learning save bitmap to the specified folder

/** * Save picture to specified folder *  * @param BMP * @param filename * @return */private boolean savebitmaptofile (Bitmap bmp, String file Name) {if (BMP = = NULL | | filename = = NULL) return false; Compressformat format = bitmap.compressformat.jpeg;int quality = 100;outputstream stream = null;try {stream = new FILEOUTP Utstream ("/sdcard/myimage/" + filename);} catch (FileNotFoundException e) {//TODO auto-generated catch Blocke.printstacktrace ();} return bmp.compress (format, quality, stream);}

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Android Learning save bitmap to the specified folder