如何使用相机在Android上的后台服务中拍照?
我正在开发一个在后台运行的服务，它可以成功地将图像和数据上传到网络.
I'm developing a Service, running in background, that uploads succesfully images and data to the web.
现在我要上传相机拍摄的图像.
Now I want to upload an image taken by the Camera.
在 Android 2.2 上是否可以在后台服务中使用相机而不进行预览?
Is it possible to use the camera in a background service without preview on Android 2.2?
我在网上找到了各种对比答案...
I found various contrastants answers on web...
我该怎么做?
推荐答案
您可以在不预览的情况下使用虚拟视图拍照.
You can take pictures without preview with an dummy view.
喜欢:
SurfaceView view = new SurfaceView(this);
c.setPreviewDisplay(view.getHolder());
c.startPreview();
c.takePicture(shutterCallback, rawPictureCallback, jpegPictureCallback);
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