Скачать или смотреть Android camera2 API video app - Part 10 starting the preview display

Android tutorial series which describes how to create an android video application using the android camera2 API.

Part 10 puts together parts of the previous tutorials to create a preview display on the device.

Check the accompanying website tutorial here - https://www.nigeapptuts.com/?p=680

Github details:

You can get it from here

https://github.com/mobapptuts/android... Tag camera2-video-preview-display

or you can run this command

git clone https://github.com/mobapptuts/android... camera2-video-preview-display


In this tutorial we will cover:
How to create a camera request builder
Get a Surface from the TextureView
Setup the capture request for the preview
Add the preview surface to the capture session request
Create a repeat request for the preview


API's covered
CaptureRequest.Builder
SurfaceTexture
SurfaceTexture.getSurfaceTexture
SurfaceTexture.setDefaultBufferSize
Surface
CameraDevice
CameraDevice.createCaptureRequest
CaptureRequest.Builder.addTarget
CameraDevice.createCaptureSession
CameraCaptureSession.StateCallback
CameraCaptureSession.StateCallback.onConfigured
CameraCaptureSession.StateCallback-onConfiguredFailed
Session
Session.setRepeatingRequest

For much more information checkout
Website - https://www.nigeapptuts.com
Twitter -   / mobapptuts  
Facebook -   / nigeapptuts  
Google+ - https://plus.google.com/b/11588464208...
Pinterest -   / mobapptuts  

The previous tutorials were aimed at beginners to android but over time have been getting more complex as the original camera_intent app has developed.
This tutorial series is more aimed towards the intermediate developers thought for those who have been following the previous tutorial series, feel free to watch this android performance series.

Android studio (1.5) is the editor of choice (IDE) for this tutorial series.

This tutorial series is the start of what I expect to be many so I encourage comments and feedback to improve the quality and viewing experience.