Android Capture Image From Camera And Save In Gallery
Android phones are equipped with powerful cameras that are used to capture different moments of our lives. However, sometimes we need to save these photos in the gallery for future reference or sharing without losing quality. This article will guide you on how to capture an image from the camera and save it in the gallery using Android.
Capturing Images Using Android Camera
The first step in saving an image in the gallery is capturing the photo using the Android camera. All Android phones come with a pre-installed camera app that allows you to take pictures or videos. Open your camera app and point it towards the object you want to capture. Tap on the shutter button at the bottom of the screen to take the photo. Once you have captured your photo, you need to save it in the gallery.
Saving Images In Android Gallery
The Android gallery is the default photo and video storage location on your phone. All the photos and videos captured using your phone’s camera are automatically saved in the gallery. However, if you want to save your photo in a specific location or album, follow these simple steps:
- Open your camera app and navigate to the photo you want to save in the gallery.
- Tap on the photo you want to save to open it.
- Tap on the three dots at the top right corner of the screen to open the options menu.
- Select the option "Save to Gallery" from the options menu.
- Your photo will now be saved in the default gallery or the album you selected.
Programmatically Capturing And Saving Images
In some cases, you may need to capture and save images programmatically. For example, you may be working on an app that requires users to capture images and store them in a specific location. In such cases, you can use the Android Camera and MediaStore APIs to capture and save images programmatically.
The following code snippet demonstrates how to capture an image and save it in the gallery programmatically:
public void captureImage(View view) {Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);startActivityForResult(cameraIntent, IMAGE_CAPTURE_REQUEST);}protected void onActivityResult(int requestCode, int resultCode, Intent data) {if (requestCode == IMAGE_CAPTURE_REQUEST && resultCode == RESULT_OK) {Bitmap photo = (Bitmap) data.getExtras().get("data");String photoPath = MediaStore.Images.Media.insertImage(getContentResolver(), photo, "title", null);}}This code snippet first creates an Intent with the ACTION_IMAGE_CAPTURE action, which launches the camera app. Then, it starts the activity for result using the startActivityForResult() method. When the user takes a photo and comes back to the app, the onActivityResult() callback method is called, and it retrieves the captured image using the data.getExtras().get("data") method. Finally, it saves the image in the gallery using the MediaStore.Images.Media.insertImage() method.
Conclusion
Capturing and saving images from the Android camera is an essential feature that most Android phones come equipped with. Whether you are using the pre-installed camera app or programmatically capturing and saving images, the process is relatively straightforward. By following the steps mentioned in this guide, you can easily capture and save images in the gallery, making them easily accessible for future reference or sharing.