Android 对于MediaStore.Audio.Media类型,未定义方法Media.getBitmap(ContentResolver,Uri)
我正在使用以下代码:Android 对于MediaStore.Audio.Media类型,未定义方法Media.getBitmap(ContentResolver,Uri),android,android-camera,Android,Android Camera,我正在使用以下代码: private static final int TAKE_PHOTO_CODE = 1; private void takePhoto(){ final Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(getTempFile(this)) ); startAct
private static final int TAKE_PHOTO_CODE = 1;
private void takePhoto(){
final Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(getTempFile(this)) );
startActivityForResult(intent, TAKE_PHOTO_CODE);
}
private File getTempFile(Context context){
//it will return /sdcard/image.tmp
final File path = new File( Environment.getExternalStorageDirectory(), context.getPackageName() );
if(!path.exists()){
path.mkdir();
}
return new File(path, "image.tmp");
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
switch(requestCode){
case TAKE_PHOTO_CODE:
final File file = getTempFile(this);
try {
Bitmap captureBmp = Media.getBitmap(getContentResolver(), Uri.fromFile(file) );
// do whatever you want with the bitmap (Resize, Rename, Add To Gallery, etc)
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
break;
}
}
}
我得到了这个错误:
method Media.getBitmap(ContentResolver, Uri) is undefined for type MediaStore.Audio.Media
如果这是问题所在,我的活动是扩展MapsActivity
你能帮我吗?检查你导入的类。 我猜你已经进口了
import android.provider.MediaStore.Audio.Media;
相反,进口
import android.provider.MediaStore.Images.Media;
检查已导入的类。 我猜你已经进口了
import android.provider.MediaStore.Audio.Media;
相反,进口
import android.provider.MediaStore.Images.Media;