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How to save capture image in SD card?

I want to use the default camera and capture the image. I want to save the image in sdcard / photofolder / and save the file name in curenttime format to sdcard / photofolder / also display the capture image on the image view page

Uri outputFileUri = Uri.fromFile("/sdcard/Photofolder/");    
Intent intent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT, outputFileUri);
startActivityForResult(intent, CAMERA_REQUEST);

    protected void onActivityResult(int requestCode, int resultCode, Intent data) {  
            if (requestCode == CAMERA_REQUEST) {  
                Bitmap photo = (Bitmap) data.getExtras().get("data"); 
               // imageView.setImageBitmap(photo);

                BitmapFactory.Options options = new BitmapFactory.Options();
                options.inSampleSize = 4;
                Bitmap bitmap = BitmapFactory.decodeFile(picFileName, options);
                imageView.setImageBitmap(bitmap);
                imageView.setVisibility(View.VISIBLE);

            }  
        }

any idea about this ?? thanks in adavance

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6 answers

You can get the sdcard path like ..

String root = Environment.getExternalStorageDirectory().toString();

new File(root + "/photofolder").mkdirs();

Then you can save the file to root + "/photofolder/20120830025700.jpg".

Have you requested permission to write to the SD card? Add the following line to the application manifest:

 <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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below code can help u

    private void takePicture() 
        {   cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
            startActivityForResult(cameraIntent, IMAGE_CAPTURE);
        }

 protected void onActivityResult(int requestCode, int resultCode, Intent data) { 
     if (requestCode == CAMERA_REQUEST) {   
     File dir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM);
     File output = new File(dir, "camerascript.png");
     }  
}
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, ...

Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
File dir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM);
File output = new File(dir,"camera.png");

cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT,Uri.fromFile(output));
String path =output.getAbsolutePath();
startActivityForResult(cameraIntent, TAKE_PHOTO);

path will return the location of your image in sdcard

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Use this code to save the image on the SD card, and also create a directory to store the captured image

  File photo = new File(Environment.getExternalStorageDirectory()+"/photofolder"); 
  System.out.println(photo.toString());
  boolean success = false;
  if(!photo.exists())
  { 
    success = photo.mkdirs(); 
  } 
    if(!success)
      {   

       Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
       photo = new File(Environment.getExternalStorageDirectory().getAbsolutePath()+"/Android/data/"+getApplicationContext().getPackageName()+"/files/Receipt", imagename+".png");
       Toast.makeText(this, photo.toString(), Toast.LENGTH_LONG);
       intent.putExtra(MediaStore.EXTRA_OUTPUT,Uri.fromFile(photo));
       Uri imageurl = Uri.fromFile(photo);  
       startActivityForResult(intent, CAMERA_RECEIPTREQUEST);   
       }

Use the code below to display the captured image.

 @Override
 protected void onActivityResult(int requestCode, int resultCode, Intent data) {   
     super.onActivityResult(requestCode, resultCode, data);  

     switch(requestCode)
     {
     case CAMERA_RECEIPTREQUEST:  
         if(resultCode== Activity.RESULT_OK)
         {
             if(data!=null)   
                 { 
                         BitmapFactory.Options options = new BitmapFactory.Options();
                 options.inSampleSize = 8;
                 ImageView jpgView = (ImageView)findViewById(R.id.imageView1);
                 Bitmap receipt = BitmapFactory.decodeFile(photo.toString(),options);  
                  jpgView.setImage(receipt);
 }
 }
 }
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try it

private void cameraOn() {
            tempUri = "sdcard/......";
        i = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
        i.putExtra(MediaStore.EXTRA_OUTPUT, tempUri);
        startActivityForResult(i, cameraData);
    }

To get a bitmap

@Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        switch (requestCode) {
        case cameraData:
            if (resultCode == RESULT_OK) {
                Bitmap bmp = BitmapFactory.decodeFile(tempUri.getPath(), null);
                imageShow.setImageBitmap(bmp);
            } 
            break;
        }
    }
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try using this in onActivityResult ()

setupImage(photo);

and

public Bitmap setupImage(Intent data) { 
      BitmapFactory.Options options = new BitmapFactory.Options(); 
      options.inSampleSize = SAMPLE_SIZE;     // SAMPLE_SIZE = 2 

      Bitmap tempBitmap = null; 
      Bitmap bm = null; 
      try { 
       tempBitmap = (Bitmap) data.getExtras().get("data");
        bm = tempBitmap; 

        Log.v("ManageImage-hero", "the data.getData seems to be valid"); 

        FileOutputStream out = new FileOutputStream(outputFileUri.getPath()); 
        tempBitmap.compress(Bitmap.CompressFormat.JPEG, 100, out); 
      } catch (NullPointerException ex) { 
        Log.v("ManageImage-other", "another phone type"); 
        bm = otherImageProcessing(options); 
      } catch(Exception e) { 
        Log.v("ManageImage-setupImage", "problem setting up the image"+e); 
      } 

      return bm; 
    } 
private Bitmap otherImageProcessing(BitmapFactory.Options options) { 
      Bitmap bm = null; 

      try { 
        FileInputStream fis = new FileInputStream(outputFileUri.getPath()); 
        BufferedInputStream bis = new BufferedInputStream(fis); 
        bm = BitmapFactory.decodeStream(bis, null, options); 

        // cleaning up 
        fis.close(); 
        bis.close(); 
      } catch(Exception e) { 
        Log.e("ManageImage-otherImageProcessing", "Cannot load image", e); 
      } 

      return bm; 
    }
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