如何保存图像摄像头在特定的文件夹捕获 [英] How to save image captured with camera in specific folder

问题描述

我想保存的照片和喜欢

Intent imageIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
String pathMedia = Environment.getExternalStorageDirectory().getAbsolutePath() + "/MyImages/image_001.png";
Uri uriSavedImage = Uri.fromFile(new File(pathMedia));
imageIntent.putExtra(MediaStore.EXTRA_OUTPUT, uriSavedImage);

，但它不工作（我穿过onResult，一切都OK），但没有文件夹MyImages。如何强制手机将图像保存到特定的文件夹（它需要与升级Froyo或上工作的每一个型号的手机）？ 我加了体现WRITE_EXTERNAL存储和摄像机的权限。

but it doesn't work ( I pass through onResult and everything is Ok ) but there is no folder MyImages. How to force phone to save images to specific folder ( it needs to work on every model phone with Froyo or upper) ? I added to manifest WRITE_EXTERNAL STORAGE and CAMERA privileges.

推荐答案

这可能是因为你从来没有创建的文件夹，试试这个：

It's probably because you never created the folder, try this:

File imagesFolder = new File(Environment.getExternalStorageDirectory(), "MyImages");
imagesFolder.mkdirs(); // <----
File image = new File(imagesFolder, "image_001.jpg");
Uri uriSavedImage = Uri.fromFile(image);
imageIntent.putExtra(MediaStore.EXTRA_OUTPUT, uriSavedImage);

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