CameraDemo | High imitation WeChat camera and video function
kandi X-RAY | CameraDemo Summary
kandi X-RAY | CameraDemo Summary
High imitation WeChat camera and video function
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Top functions reviewed by kandi - BETA
- Save photo to file
- Compress bytemap
- Compress bitmap to bytes
- Handle touch event
- Set the focus point
- Translate a point
- Closes the playback
- Release the recorder
- Close camera
- Initializes the Bundle to be saved
- Initializes camera state
- Gets the available storage
- Initializes the Paint
- Initializes the progress bar
- Region > measure
- Registers an OnClickListener to be notified when the click is clicked
- Performs onDraw
- On click
- Draw the rectangle
- Write string to file
- Get a random string
- Get cache dir path
- Gets cache directory
- Filter the touch event
- Checks if the front camera is supported
- Resume camera
CameraDemo Key Features
CameraDemo Examples and Code Snippets
Community Discussions
Trending Discussions on CameraDemo
QUESTION
I've tried to implement a preview for CameraX, but I've got two errors in my code, that I cannot solve:
CameraSelector is not public in androidx.camera.core.CameraSelector. Cannot be accessed from outside package.
Cannot resolve symbol 'previewView'
EDIT: I solved the problems, but I still don't get the preview. I did not mentioned before, but I inserted the permissions in the Android Manifest.
Here's my code:
MainActivity.java
...ANSWER
Answered 2021-Feb-05 at 17:32With the suggestions of Husayn and Shark I've solved the problem. Any device with Android 6 or higher version (API 23+) requires a runtime permission.
Check if the user has granted the camera permission. Otherwise, request that permission. Insert the following code inside the onCreate()
method before calling CameraX code:
QUESTION
I am new to Flutter and have written the following code for showing captured image on a Image.However, the camera preview does not show on my phone and Circular Indicator keeps rotating. I am unable to view the Camera.
...ANSWER
Answered 2020-Apr-23 at 12:54you might want to use a package from flutter dev called Image Picker it is easy to implement.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install CameraDemo
You can use CameraDemo like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the CameraDemo component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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