我尝试拍照（来自相机）
使用以下代码
imageCaptureUri =
file:///storage/emulated/0/myApp/ProfileImageCapture.tmp
imageFile是输出文件== /storage/emulated/0/myApp/ProfileImage.tmp
private void cropImage(Uri imageCaptureUri) {
// Use existing crop activity.
Intent intent = new Intent("com.android.camera.action.CROP");
intent.setDataAndType(imageCaptureUri, AccountSignInDetails.IMAGE_UNSPECIFIED);
// Specify the output path
File imageFile =
new File(ResManager.mAppDir, AccountSignInDetails.PROFILE_IMAGE_FILE);
intent.putExtra("output", Uri.fromFile(imageFile));
// Specify image size
intent.putExtra("outputX", 100);
intent.putExtra("outputY", 100);
// Specify aspect ratio, 1:1
intent.putExtra("aspectX", 1);
intent.putExtra("aspectY", 1);
intent.putExtra("scale", true);
intent.putExtra("return-data", true);
// REQUEST_CODE_CROP_PHOTO is an integer tag you defined to
// identify the activity in onActivityResult() when it returns
mActivity.startActivityForResult(intent, ImageTaker.REQUEST_CODE_CROP_PHOTO);
}
但有时我收到以下log-cat错误：
我理解错误是针对imageCaptureUri
05-11 11:26:19.338: W/DecodeUtils(24836): java.io.IOException: broken file descriptor
05-11 11:26:19.338: W/DecodeUtils(24836): at android.graphics.BitmapRegionDecoder.nativeNewInstance(Native Method)
05-11 11:26:19.338: W/DecodeUtils(24836): at android.graphics.BitmapRegionDecoder.newInstance(BitmapRegionDecoder.java:88)
05-11 11:26:19.338: W/DecodeUtils(24836): at com.android.gallery3d.data.DecodeUtils.createBitmapRegionDecoder(DecodeUtils.java:229)
05-11 11:26:19.338: W/DecodeUtils(24836): at com.android.gallery3d.data.UriImage$RegionDecoderJob.run(UriImage.java:175)
05-11 11:26:19.338: W/DecodeUtils(24836): at com.android.gallery3d.data.UriImage$RegionDecoderJob.run(UriImage.java:171)
05-11 11:26:19.338: W/DecodeUtils(24836): at com.android.gallery3d.app.CropImage$LoadDataTask.run(CropImage.java:1023)
05-11 11:26:19.338: W/DecodeUtils(24836): at com.android.gallery3d.app.CropImage$LoadDataTask.run(CropImage.java:1014)
05-11 11:26:19.338: W/DecodeUtils(24836): at com.android.gallery3d.util.ThreadPool$Worker.run(ThreadPool.java:133)
05-11 11:26:19.338: W/DecodeUtils(24836): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
05-11 11:26:19.338: W/DecodeUtils(24836): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
05-11 11:26:19.338: W/DecodeUtils(24836): at java.lang.Thread.run(Thread.java:856)
05-11 11:26:19.338: W/DecodeUtils(24836): at com.android.gallery3d.util.PriorityThreadFactory$1.run(PriorityThreadFactory.java:44)
我怎样才能解决破碎的uri？