Article directory
Project scenario:
I have encountered this problem recently, and I have seen people asking this question on the Internet. This article summarizes my own and other people's experience in solving it, and solved the problem of being unable to obtain the preview image of the front camera.
Question: How to implement the preview image function of the front camera in OpenHarmony?
Problem Description
[Problem Description]
How to implement the preview image function of the front camera in OpenHarmony?
【Operating environment】
Hardware: rk3568; ROM: 3.2 Release; API 9
Cause Analysis:
With the version update of OpenHarmony, 3.2 has provided a very rich API to call the camera. What is explained here is the native process of using the camera. Concurrently, like ordinary Android application development, the system camera is directly called through an intent.