The Kotlin Camera2 API MediaRecorder Android development tutorial describes how to setup the MediaRecorder for recording video from the rear camera. This Kotlin on Android tutorial follows on from the icons episode. In this Kotlin on Android tutorial we will cover: How to create a unique file name How to create an Android File Using […]
Kotlin Camera2 API Rear Display Preview
The Kotlin Camera2 API Rear Display Preview Android development tutorial describes how to display the rear camera to the preview display. In the previous Kotlin on Android tutorial, we discussed how to successfully connect to the camera device. In this Kotlin on Android tutorial we will cover: Adding aditional camera features to the Android Manifest […]
Kotlin SurfaceView Preview Screen
The Kotlin SurfaceView Preview Screen Android development tutorial describes how to use a SurfaceView for displaying output to a Preview Screen. In the previous Kotlin on Android tutorial we covered how to switch between camera’s for the preview display. In this Kotlin on Android tutorial we will cover: Replacing the TextureView with SurfaceView in the […]
Kotlin Bottom Navigation View
The Kotlin Bottom Navigation View android development tutorial describes how to add the BottomNavigationView for selecting Android Fragments. This Kotlin on Android development tutorial follows on from the previous episode, ViewPager. In this Kotlin on Android tutorial we will cover: Using Android Studio refactor copy Adding BottomNavigationView to layout Setting up BottomNavigationView listener Describe how […]
Kotlin sharing data using fragment interface
The Kotlin sharing data using fragment interface Android development tutorial describes how to pass data from a fragment to an Activity using a fragment interface. The Kotlin on Android example application will capture a video in one Android fragment. The Uri of the captured video will then be passed to the calling activity. The video […]
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