How to set up and improve the camera on Android. How to Take Good Pictures with Your Phone Camera

Nowadays you won’t surprise anyone with the presence of a camera; all laptops, tablets and smartphones are equipped with them. Some are capable of taking photographs that are not inferior in quality to professional cameras. The article provides information about the front camera, which is designed for shooting using the front panel of the gadget.

What is a front camera and why is it needed?

There are two types of cameras: main and front. The front camera is the one located on the front panel of the gadget. Usually the front camera is slightly inferior in quality to the main one; for example, if the resolution of the main one is 8 megapixels, then the front one will most likely be about 5 megapixels.

The front camera is designed for making video calls, that is, when communicating via Skype or similar programs, the interlocutors see each other using these cameras. Therefore, before turning on the front camera, it would be good to get yourself in order.

IN lately It has become very popular to take selfies. For those who don’t know, this is a self-portrait, that is, after you turn on the front camera, you take pictures of your loved one.

How to enable the front camera on your phone?

When it comes to video calling, usually the front camera turns on automatically. This is especially true for laptops. But sometimes on tablets and smartphones you still have to do it manually.

Let's say you are communicating with a friend via WhatsApp or Skype, but the interlocutor does not see you or sees a completely different image instead of your face, that is, the main camera is turned on. How to turn on the front camera in this case? You need to find the icon indicating the camera and click on it. Usually after this there is a camera change.

If you intend to photograph yourself and wondering on how to enable the front camera on an Android smartphone, the approximate procedure is as follows:

• activate (unlock) the smartphone screen;
• find the camera icon on the desktop or in the main menu;
• By default, on all Android gadgets the main camera is turned on first. In shooting mode, there should be a camera icon on the screen with two arrows that go around it, click on it.

That's all, now you know how to turn on the front camera. The interface of smartphones and tablets based on Android is approximately the same, so this guide is valid for all gadgets.

How to enable the front camera on iPhone?

So, a guide to working with smartphones and tablets based on iOS:

1. Find the icon in the main menu gray with the camera in the middle and activate it. If you are interested in how to quickly turn on the front camera on an iPhone, we recommend using additional function. In cases where you urgently need to turn on the camera, just swipe left on the lock screen.
2. In the screen that appears, there is an icon with two arrows (lower right corner), click on it if you want to take a selfie.
3. At the very bottom there is a round white button, and above it is a horizontal list of all available shooting modes. In order to do standard photo, set photo mode and press the round button.
4. To shoot video, set the video mode and press the white button again.

Well, that's all, actually. If you wish, you can edit the resulting photos at your discretion in the “Settings” tab.

Today, with the help of the Internet and specially installed program You can not only talk to a person, but also look at each other during a conversation. This possibility exists even in some social networks. To prevent your friend from admiring the black screen instead of your face, you need to connect the front (front) camera. This camera is found on almost all modern laptops, some tablets and phones.

Smartphones

Samsung, Sony, HTC, Lenovo

The interface of most Android phones is the same. By default, the rear camera turns on when taking photos and videos. In order to switch the camera, you need to go to the corresponding camera application. There will definitely be a camera icon on the screen with two arrows that go around the camera itself. When you click on it, the camera switches. When making a video call front camera turns on automatically. If this does not happen, you need to look for a similar icon on the phone screen.

LG

Most LG phones switch cameras using the method described above. However, the new smartphones (G3) have an innovation: we turn on the camera, extend our hand, wait a little and the front camera turns on automatically.

Tablets

How to enable the front camera on an Android tablet? When making a video call, you need to find the icon that displays the camera. It will appear if one of the cameras is active. You can switch the camera by clicking on this sign. If there are no signs of controls on the screen, then you need to “revive” the screen with a touch. After this, the control panel will become active. It will display the corresponding camera settings.

It is worth noting that on Apple devices In the upper right corner there is also a camera switch icon - a camera with two arrows looped inside it.

Computers

On laptops, the camera turns on automatically as soon as you enter the program required for the video call. You just need to make sure that the video link display icon is not crossed out. Typically, turning the camera on and off is controlled by pressing the same button.

After looking at the reviews and buying one for myself new smartphone, we don't always get what we expect. The video from the camera is not of such quality, and the photographs, especially at night, are very noisy. How to set up the camera on Xiaomi Redmi and improve the results?

First, you should set the quality of the camera itself to maximum (or to the proper level).

To do this, in the system settings go to the “ System applications” and click on the “Camera” item.

The camera settings menu opens, where you can set parameters for both photos and videos.

Setting photo quality on Xiaomi

First of all, click on the “Photo Quality” button and select “High”. This will reduce compression when saving photos, which means the images will be of higher quality and more detailed.

No less important is the “Frame format” item. There are two options to choose from:

• Standard 4:3;
• Widescreen 16:9.

Not here universal council, which format to choose and everyone sets it at their own discretion. Standard allows you to use the entire area of ​​the matrix to create a picture. Thus, having a 16 MP camera you will get a photo with an honest 16 MP resolution, but the widescreen mode simply does not use the upper and lower parts of the matrix, which leads to a reduction in size, but at the same time the photos fit perfectly into the resolution modern smartphones and laptop displays without the need for additional framing.

At the very bottom of the settings menu there are 4 more items: exposure mode, contrast, saturation and sharpness.

Exposure metering settings can be average, center-weighted, or spot.

With average metering, the brightness of all parts of the frame is taken into account equally.

Center-weighted mode involves calculating brightness based on data at the focus point with smooth fading to the edges of the image.

Spot mode – measures the frame brightness at the rate of 1-5% of the matrix size.

The most popular are the last two options – center-weighted and spot.

As for contrast, saturation and sharpness - you need to try different options and settle on the one that suits you personally.

You can also switch shooting from automatic to manual mode. This will allow you to independently set the white balance, ISO and shutter speed of the camera.

This method is good when shooting in low light; it can significantly improve the quality of photographs, but it also has several disadvantages:

• By lowering the ISO, you can get less noise in the photo, but the shutter speed will increase, which will lead to blurry images if you use the camera without any support, such as a tripod.
• for each photo in different conditions you will have to change the settings, which significantly slows down the shooting process. At the same time, so that there are no blurred objects in the photograph, they must be static during shooting, unless, of course, this is the artistic intent of the photographer.

Blur the background

Bokeh effect, or more simply put, blur background– this is an opportunity to focus on a specific subject, highlighting it from the mass of other elements of photography.

If your smartphone has a dual camera module (such as the Xiaomi Mi6, Xiaomi Mi 5x, Xiaomi Mi A1 smartphones), you can use a special portrait mode which you can learn about from the article:

For everyone else mobile devices you can use a proprietary application from Google and get an equally high-quality blur effect even when using one camera. This is described in more detail in the material:

Setting video quality on Xiaomi

Setting the video quality depends on the resolution in which the video will be recorded. To configure it, go to the “Video Quality” item and select the most optimal one. Most Xiaomi cameras This is Full HD, since 4k is capable of recording at low frame rates, and regular HD already looks pretty poor. With all this, do not forget that the higher the quality of the shooting, the larger the video file takes up on the smartphone.

Also, to improve the quality of the video, you should go to the “Focus Mode” item and select “Touch”. As practice has shown, the continuous focusing mode (CAF) on Xiaomi smartphones mostly misses by jumping from one object to another, which significantly worsens the result obtained.

Tips for shooting video

To make video shooting better and not make watching videos disgusting, you should use a few simple rules:

• The video must be horizontal so that it can be viewed comfortably on big screen computer, laptop or TV;
• when shooting video, you should not sharply turn the camera from one object to another, the recording should be smooth;
• The smartphone must be held with both hands, this will eliminate the jitter of the picture.

Is it possible to improve the front or rear camera in the phone Samsung Galaxy, Lenovo, Meizu m3 note 3 pro, xiaomi redmi 4x, lg k10 2017 running on android 6.0.

These are the questions I get asked most often. If your smartphone or tablet has a bad camera, then there are some things you can improve.

Overall, the camera feature is now being added to many devices ranging from mobile phones.

Just to make a good image quality, you need DSLR camera, although it is really possible to achieve good results and in idle time if you apply the right settings.

To begin with, it’s worth explaining the relationship between matrix size and image quality and refuting the myth about the number of megapixels, which quite often is not a determining factor in quality when shooting.

It happens that a 2 MP phone camera does much more high quality than that of a 12Mpx matrix.

Firstly, the more megapixels, the more picture, which you will receive and the better the lens, the better the image quality will be.

Another issue is the camera control software that comes from the manufacturer and manages it all.

You can "strengthen" software to receive best quality images. Get acquainted with programs that improve the quality of the built-in camera.

Settings to improve the webcam in a smartphone or tablet

To improve the quality of photographs taken with mobile phone, there are a few important issues to keep in mind.

Lighting – try to keep things well lit – the weaker the lighting, the more “noise” will be visible in the picture, and if your phone is equipped with an LED flash, then it’s good to turn it on.

Although the built-in flash can't illuminate the entire subject, it can always help a little (LED flashes are more of a marketing ploy than a powerful flash tube).

Contrast - this parameter should be considered when photographing indoors, where there is artificial lighting - thanks to it you can preserve natural colors.

Digital Zoom – Definitely avoid using this option as nothing ruins image quality more than digital zoom.

Image stabilization - Some phones offer digital image stabilization, which you shouldn't trust entirely.

Auto focus - should be used when there is a problem with sharpness when trying to capture objects.

ISO - Noise in images is often the result of overuse of ISO settings, which impart artificial light from low-light conditions - more high values ISOs can take sharper photos in low light.

Improve the camera using the engineering menu

I am often asked how to improve a camera using engineering menu? I’ll tell you how to enter it, but don’t count on super improvements, and not every smartphone will be able to run it.

NOTE: if your smartphone or tablet runs on a Qualcomm chipset, then there may not be an engineering menu, but on those that use MediaTek processor it will be for sure.

To open the engineering menu, enter the command: *#*#3646633#*#*. If this code does not work, try another one: *#*#4636#*#* or *#15963#*.

Using the engineering menu you can make some changes and check the sensors and perform component testing.

If the code does not work, you can try using the MobileUncle Tools or MTK Engineering applications - you can download them from the play market.

After logging in, you should be interested in the “Camera” option - setting various parameters.

After the transition, the settings will open.

Engineering menu is preferred for experienced users and it must be used very carefully so as not to create tragic “miracles.”

Programs that improve captured video

If you already have a video shot, but poor quality, then it can also be improved using computer programs.

Movavi Video Editor is a powerful yet simple video editor. When using it, the following tools will be available to you: trimming video edges, rotating, adding audio, effects, filters and others

vReveal is a great assistant if you like to shoot videos using your phone. Then, most likely, you get a video that is far from ideal.

vReveal has quality enhancement technology to improve the quality of video files and clips.

Using frame detailing technology, you can increase the resolution to the HD standard.

NOTE: all programs have a drawback - they are paid, but decent free analogues I couldn't find it. Good luck.

Modern smartphones on Android based provide users with a huge number of possibilities. Considering that preference is now given to powerful camera phones, the lion's share of functions affects the area of ​​application Android cameras both in everyday life and in entertainment. What can Android cameras offer? Let's start with the banal - camera phones ( This word means a smartphone with powerful camera ) can be used as a camera or video camera to capture any important points from life. For this purpose, many applications have already been developed on Android, from all kinds of clients for creating effects in pictures, to video editors that allow you to create clips from captured videos directly on your smartphone. Lots of opportunities to turn your device into a pocket photo and video studio.

Capabilities of modern smartphones with cameras

Android camera setup process

Setting up a camera on Android for video camera mode is the same as for photo. Only in the “video quality” item, where you need to select the recording duration based on the requirements of the resource where the video will be sent. That's it, you can shoot.

Also, Android smartphones have the ability to take screenshots from the screen. You can find out more about this in the article -