ThreadPool Demo APK
App information
Version 1.1 (#2)
Updated 2017-02-08
APK Size 1.7 MB
Requires Android Android 4.0+ (Ice Cream Sandwich)
Offered by Ali Muzaffar
Category Free Libraries & Demo App
App id au.com.alphamu.camerapreviewcaptureimage
Developer's notes Demo of burst capturing images with camera API using CameraPreview.
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Table of contents
Latest updates
What's new in ThreadPool Demo 1.1
Editor's review
Download the latest ThreadPool Demo application, version 1.1, compatible with Windows 10/11 (using emulators such as Bluestacks), Android devices. This free Libraries & Demo app is developed by Ali Muzaffar and is easy to download and install.
Previous versions, including 1.1, are also available. If you need help or have any problems, please let us know.
Description
The app captures the Camera Preview on a background handler thread.
It then performs the following actions in a threadpool.
* Converted from YUV `byte[]` to RGB `int[]`.
* Converted from RGB `int[]` to `Bitmap`.
* Bitmap is rotated if needed to fix orientation.
* A Thumbnail size Bitmap is made for displaying.
* Full size bitmap is written to disk as a Jpeg.
* JPEG image is uploaded to a server (mock upload, does not really upload anything).
Source code for the app available at: https://github.com/alphamu/ThreadPoolWithCameraPreview
Write-up on the code available at: https://medium.com/@ali.muzaffar/using-concurrency-and-speed-and-performance-on-android-d00ab4c5c8e3
App permissions
ThreadPool Demo 1.1 APK requires following permissions:
Required to be able to access the camera device.
Ratings and Reviews
Rating: 5.0/5 based on Less than 100 reviews
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