photo shrinker

After taking a photo from an android camera, select "Edit photo". The line shape on the photo editing page will display a jagged image,Because the image displayed by decode is too small, it is smaller than the screen size. Therefore, the image will be slightly enlarged during display, resulting in a straight line shape showing a tab.You can modify the size in the

Filter | Source: 5D Multimedia This is an important image adjustment command related to photography.There is no one on the internet that can speak clearly or understand this order. Must be I have not found the reason, anyway I found none of you to explain, give a small example.To understand, I first thought of the PS CS from the help document. I use the Chinese version of the PS, help document no translation over, looking at English I dare not so determined. To the group of QQ friends to come to

To add a photo frame, you can create a bitmap and instantiate a canvas accordingly. Then draw the source image and the frame in sequence. In the onpicturetaken () function, obtain the original bitmap, get the photo frame, and then call the fusion function.Bitmap frame = bitmapfactory. decoderesource (getresources (), R. drawable. Border ); Bitmap monbm = montagebitmap (frame, sizebitmap, 200,200 ); /* C

Permission configuration and photo upload and download implementation for calling js interfaces such as photo taking, js photo upload Directly run the Code: 1. Front-end debugging code: Front-end here Var url = window. location. href. split ('#') [0];It is easy to make mistakes. 2. backend interface: @ NoLogin @ RequestMapping (value = "/getConfigInfo. json ", m

System already has something, if we do not have new requirements, direct call is the most direct. Here's how to call a system camera to take pictures and save pictures and how to call a system photo album. First look at the core method of calling the system camera: The code is as follows Copy Code Intent camera = new Intent (mediastore.action_image_capture);Startactivityforresult (camera, camera); The data retur

Android high-profile photo taking, multiple choice, preview, and delete (photo removal) photo sharing functions I have been working for nearly three years, and I have never been involved in the camera and camera of the study system. Here I came back with a high imitation photo, multiple selections, preview, and delete

Recently, the project used the camera function, so I thought about Encapsulating some universal camera calls, the materials obtained from Baidu and Google really prove the truth of "a huge copy of the world's articles", and most of their photo taking functions are flawed, such as focusing, duplicate photos, photo storage, and horizontal/vertical screen conversion. A lot of problems, and the scalability and

Layer blending mode is often used in PS design, when Photoshop layer operation, the Layer Control Panel has an option that can affect layer overlay effect, we call it blending mode, It determines how the current layer and the next layer are synthesized, and the different layer patterns appear differently. There are similar blending modes in many other dashboards, such as brush tools, and command dialogs. The layer blending mode is widely used in the color matching and design of

Night Photo Techniques At night, because of the lack of light, the usual photo-taking method is not good. For the night life of the small partners, more like the evening and friends go shopping with more photos. However, although the mobile phone's photo function is becoming more and more powerful, but the night (or KTV and other dark environment)

Read Photo Gallery Photolibraryif we only need to read a picture or a video (or take a photo/video) Once in iOS, then we can do it with Uiimagepickercontroller. But most of the time we need to read multiple photos or videos from the photolibrary, we need to do a different thing, and Apple provides us with the appropriate interface.Before we start coding we want to get to know a few classes:Alassetslibrary:

Save photos to System albums This feature is available in many social apps, so let's talk about how to save images to the system album (Photo Album) today.Create UiimageviewCreated to UIImageView show the photo, we are going to save it UIImage to the system album (Photo Album):#define SCREEN [UIScreen mainScreen].bounds.sizeself.image = [UIImage imageNamed:@"iOSD

Mobile QQ Photo Recycling station is what function Since I said is the photo recycling station then we will be deleted after the photo into the inside, and will not be substantially deleted, if we want to clear the Recycle Bin and then clear again, such benefits can prevent the photo mistakenly deleted oh. Mobile Q

How many pixels is the size of an inch photo? The usual 1-inch photo size is 2.5*3.5cm. However, the number of pixels depends on what the use is. If it is flushing, the resolution is generally used to 300dpi, that is 295*412 If it is online to see the resolution of the general use of 72dpi on it, that is 71*99 Photo Size (inches) (cm) (in pixels) 1 inch 2.5

Detailed explanation of iOS development photo framework and ios photo frameworkI. Summary Photos and videos are a very important part of iOS devices. Recently, I just made a custom iOS image selector. By the way, I sorted out how to use the photo framework in iOS. Before the emergence of iOS 8, developers can only use the AssetsLibrary framework to access the

Samsung mobile phone photo, select photo rotation from the image library to solve the problem perfectly, SamSung mobile phone Image Library Recently, I have solved a headache for a long time, that is, Samsung's mobile phone camera image rotation problem. The project has the image upload function, which involves taking photos and selecting images from the album, there is no problem with other mobile phones,

What is the size of a 1-inch photo? The pixel of an inch photograph is about 120,000. Perhaps the landlord is very strange how I know a picture of the pixel is about how many million pixels. So let's start with how to calculate it! An inch of the size of the picture is 2.5cmx3.5cm this is the ratio of long multiply, the long pixel is 413 pixels, the width of the pixel is 295 pixels, and then multiply the two pixels by the number is 121835, then the r