System: win10.
Environment: Qt5.6.

The code is as follows:

 
Camera=new QCamera (); 
Viewfinder=new QCameraViewfinder (this); 
The UI - & gt; Cameraview - & gt; AddWidget (viewfinder); 
ImageCap=new QCameraImageCapture (camera); 

Camera - & gt; SetCaptureMode (QCamera: : CaptureViewfinder); 
Camera - & gt; SetViewfinder (viewfinder); 
Camera - & gt; Stop (); 
Camera - & gt; Start (). 
Viewfinder - & gt; Show (); 

Run the prompt error message is as follows:
DefaultServiceProvider: : requestService () : no service found the for - "org. Qt - project. Qt. Camera",
The error is in the camera=new QCamera (); ,,

CodePudding user response:

Baidu search relevant keywords,

CodePudding user response:

Search on the net, and this problem have no concrete answers, https://forum.qt.io/topic/52232/pi-camera-error-no-service-found-for-org-qt-project-qt-camera/, most recommend the use of opencv, it's really difficult to opencv environment configuration

CodePudding user response:

The Qt/Qt5.6.0 msvc2013 mediaservice directory under the/plugins/copy to the bin directory of the project