Step 5. Once the compression is complete, tap the "Download" button to save the compressed photo to your iPhone's photo library or another location on your device. Step 6. Check your iPhone's photo library to find the compressed photo with a reduced file size while maintaining acceptable im...
Spoof photo location By default, your iPhone adds the location where you take a picture to the image EXIF data. If you do not want to disclose the location, you can use theExif Metadata appto remove it orspoof the photo location. Change your device language Many iOS features are dependent...
family member, friend, or coworker, but while thephoto was perfectly clearon your end, they received a pixelated portrait? Or, worse yet, they couldn't even open the image file! The reason for this is actually very simple: HEIF (also known as High-Efficiency Image Files) is Apple's sec...
Select Adjust Location. Enter the location you’d like to set for your pictures. Like when you adjust a single image, you’ll see the new location appear at the top of your photo. Changing Your Pictures’ Location on iPhone Is Easy Regardless of whether you want to edit the location for...
Smart HDR 4recognizes up to four people in a photo and optimizes contrast, lighting, and skin tones for each one, andDeep Fusion, a carry over from iPhone 12, activates in mid to low-light scenes to bring out texture and detail. ...
- (void)getPhotoAuthorizationStatus { AVAuthorizationStatus authStatus = [AVCaptureDevice authorizationStatusForMediaType:AVMediaTypeVideo]; if (authStatus == AVAuthorizationStatusDenied || authStatus == AVAuthorizationStatusRestricted) { // 没有权限。弹出alertView [self showAlert]; }else{ //获取了权限...
preview. These computational portrait lighting effects can be easily adjusted right in the Photos app, even after the photo has been taken. From Portrait Mode in the camera app, swipelefton the bottom of the screen until you reach theSTAGE LIGHT MONO setting. Select theCapture iconto take a...
Location Services can be beneficial when using Waze or geotagging an Instagram photo. However, most other apps don’t need access to your location. Turning off Location Services for specific apps is a great way to save battery life and increase privacy. ...
When the camera app is open on your iPhone, you can use the volume button on an attached pair of headphones to take a photo. Not only does this reduce shake even more than using the iPhone’s volume button, but it also means you can take a more natural-looking photo from further away...
It's not clear why phone manufacturers think we want to hear a fake camera shutter noise every time we take a photo. It's more annoying than anything else. Unfortunately, there's no iPhone camera setting that lets you turn off the noise permanently. Instead, you have two ways to prevent...