如何使用Android相机捕获低分辨率图片 [英] How to capture low resolution picture using android camera

问题描述

我想捕获照片并使用Android相机将其保存到我的sdcard中.我知道它很简单，但是我想以低分辨率存储图像而不告诉用户手动设置和设置低分辨率.

I want to capture photo and also save it to my sdcard using android camera.I know its easy but I want to store image in low resolution without telling user go to setting and set low resolution manually.

推荐答案

我知道这已经很晚了，但这是针对那些现在可能阅读此问题的人的，您可以使用以下代码:

I know this is very late but this is for the people who might read this question now , you can use this following code :

 Camera.Parameters parameters = mcamera.getParameters();
        List<Camera.Size> sizes = parameters.getSupportedPictureSizes();
        Camera.Size size = sizes.get(sizes.size()-1);
        Log.d("Parth","Size : "+size.height+","+size.width);
        Log.d("Parth","Sizes:"+sizes.toString());
        parameters.setPictureSize(size.width,size.height);
        mcamera.setParameters(parameters);

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