I have a CustomCameraView, and i need to add a function that when i
call it, the cameraview must capture a photo into a bitmap and into a
file. The photo must be taken with default cuality, because this app
must be executed on different Android phones with different cameras
and so versions.
Code examples/tutorials will be apreciated. I didn't find a easy
working way to do it after hours of searching on google.
This is my customCameraView:
public class CustomCameraView extends SurfaceView
{
SurfaceHolder previewHolder;
Camera camera;
public CustomCameraView(Context ctx)
{
super(ctx);
previewHolder = this.getHolder();
previewHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
previewHolder.addCallback(surfaceHolderListener);
}
SurfaceHolder.Callback surfaceHolderListener = new
SurfaceHolder.Callback()
{
public void surfaceCreated(SurfaceHolder holder)
{
camera=Camera.open();
try {
camera.setPreviewDisplay(previewHolder);
}catch (Exception E ){ }
}
public void surfaceDestroyed(SurfaceHolder arg0)
{
camera.stopPreview();
camera.release();
}
public void surfaceChanged(SurfaceHolder holder, int format,
int width, int height)
{
Parameters params = camera.getParameters();
params.setPreviewSize(width, height);
params.setPictureFormat(PixelFormat.JPEG);
camera.setParameters(params);
camera.startPreview();
}
};
}
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