Camera.Parameters parameters = mCamera.getParameters();
parameters.setPreviewSize(width, height);
List<Size> pic = parameters.getSupportedPictureSizes(); //list里有多个SIZE,大家可以根据自己的需要设置
for(Size size :pic){
MyLog.logInfo(CaptureActivity.class,""+ size.width+" "+size.height);
}
parameters.setPictureSize(1024, 768);