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android - 如何将拍摄的照片保存到特定文件夹?

转载 作者:太空宇宙 更新时间:2023-11-03 12:38:09 25 4
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Possible Duplicate:
How to get camera result as a uri in data folder?

我正在拍照,并将其保存在默认文件夹中。

这是我的 PictureCallBack() 函数:

PictureCallback myPictureCallback_JPG = new PictureCallback(){

public void onPictureTaken(byte[] arg0, Camera arg1) {

Uri uriTarget = getContentResolver().insert(Media.EXTERNAL_CONTENT_URI, new ContentValues());

OutputStream imageFileOS;

try {

imageFileOS = getContentResolver().openOutputStream(uriTarget);
imageFileOS.write(arg0);
imageFileOS.flush();
imageFileOS.close();

Toast.makeText(MainActivity.this,"Image saved: " + uriTarget.toString(),Toast.LENGTH_LONG).show();

} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

camera.startPreview();
}
};

如何将它保存在特定文件夹中,例如 "/sdcard/MyCustonApp/Photos/"

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