课程
/移动开发
/Android
/Android摄像头基础
代码和视频一模一样，反复对过啦，手机没有sdcard，按拍照按钮就自动返回上一个Activity啦，每次遇到文件就出错
2017-11-18
源自：Android摄像头基础 3-4
正在回答
豁然开朗！
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Environment.getExternalStorageDirectory().getPath();
通过这个方法设定文件地址
qq_慕丝9285594
qq_慕丝9285594 回复 qq_慕丝9285594
举报
带你走进Android摄像头的秘密花园，探索Camera的奥秘
3 回答相机拍照保存文件然后通过读取文件加载图片不显示的问题
1 回答没有sdcard怎么设置保存文件地址？
2 回答打开图片文件抛出异常：android.system.ErrnoException: open failed: EACCES (Permission denied)
1 回答在CustomCamera.java文件中void capture(View view)方法里面写什么？
2 回答问题~~~~~
