I want to achieve proportional full-screen preview in camera2. But in the process, referring to online materials, including the official demo, the preview screen made a compromise to change its aspect ratio. On my Samsung note8 phone, which has an aspect...
problem description under consultation, how is it possible to adjust the camera directly in Mini Program s page? all the cameras I call using Wechat s interface turn on the camera. Full screen. how can I achieve the same function as Mini Program...
1. Recently, I encountered a problem. The video recorded with camera is full-screen in the process of shooting the preview, but it is not played in the file manager. It will be wider than what I saw when filming. I have been perplexed for a long time. I...
now I want to use web to achieve the effect of the above image. I found that using the following code directly is to jump to the image interface of the system directly. I don t know if I can achieve the effect on the way. <input type="file&...
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible&qu...
opencv python3.6 win10 system installed under mac solve the problem of how to deal with abnormal camera picture ...