I am working in application in which I have to capture image from camera and save that image inside folder, Right now my code is working fine upto marshmallow but when testing in nougat, I am unable to save as well as unable to create folder. I have also given all the permission. Please tell me what I am doing wrong
This method is not working in naught
private Camera.PictureCallback mPicture = new Camera.PictureCallback() {
@Override
public void onPictureTaken(byte[] data, Camera camera) {
File pictureFile = getOutputMediaFile(MEDIA_TYPE_IMAGE);
if (pictureFile == null){
Log.d("", "Error creating media file, check storage permissions: ");
return;
}
try {
FileOutputStream fos = new FileOutputStream(pictureFile);
fos.write(data);
fos.close();
mCamera.stopPreview();
} catch (FileNotFoundException e) {
Log.d("", "File not found: " + e.getMessage());
} catch (IOException e) {
Log.d("", "Error accessing file: " + e.getMessage());
}
}
};
This is my code for create and saving the image file
private File getOutputMediaFile(int type){
// To be safe, you should check that the SDCard is mounted
// using Environment.getExternalStorageState() before doing this.
File mediaStorageDir = new File(Environment.getExternalStoragePublicDirectory(
Environment.DIRECTORY_PICTURES), "Carco");
// This location works best if you want the created images to be shared
// between applications and persist after your app has been uninstalled.
// Create the storage directory if it does not exist
if (! mediaStorageDir.exists()){
if (! mediaStorageDir.mkdirs()){
Log.d("Carco", "failed to create directory");
return null;
}
}
// Create a media file name
String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
File mediaFile;
///storage/emulated/0/Pictures/Carco
if (type == MEDIA_TYPE_IMAGE){
String img_name = "IMG_"+ timeStamp + ".jpg";
mediaFile = new File(mediaStorageDir.getPath() + File.separator +
img_name);
imgPath = mediaStorageDir.getPath()+"/"+img_name;
Log.e("Path: ",mediaStorageDir.getPath()+"/"+img_name);
} else {
return null;
}
return mediaFile;
}
