Comments (4)
kevalpatel2106
commented on June 30, 2024
@alexadp1087 Did you asked for the write external storage runtime permission before taking the picture?
from android-hidden-camera.
kevalpatel2106
commented on June 30, 2024
Closing the issue because of inactivity. If you face the same issue feel free to reopen this.
from android-hidden-camera.
dengue8830
commented on June 30, 2024
Hi! i have the same issue. In android 6 it works, but in android 4 throws an ERROR_IMAGE_WRITE_FAILED
03-07 16:54:31.011 8220-8369/com.taxip.app W/System.err: java.io.IOException: open failed: EINVAL (Invalid argument)
03-07 16:54:31.011 8220-8369/com.taxip.app W/System.err: at java.io.File.createNewFile(File.java:950)
03-07 16:54:31.011 8220-8369/com.taxip.app W/System.err: at com.androidhiddencamera.HiddenCameraUtils.saveImageFromFile(HiddenCameraUtils.java:138)
03-07 16:54:31.011 8220-8369/com.taxip.app W/System.err: at com.androidhiddencamera.CameraPreview$1$1.run(CameraPreview.java:217)
03-07 16:54:31.011 8220-8369/com.taxip.app W/System.err: at java.lang.Thread.run(Thread.java:841)
03-07 16:54:31.012 8220-8369/com.taxip.app W/System.err: Caused by: libcore.io.ErrnoException: open failed: EINVAL (Invalid argument)
03-07 16:54:31.012 8220-8369/com.taxip.app W/System.err: at libcore.io.Posix.open(Native Method)
03-07 16:54:31.012 8220-8369/com.taxip.app W/System.err: at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
03-07 16:54:31.012 8220-8369/com.taxip.app W/System.err: at java.io.File.createNewFile(File.java:943)
03-07 16:54:31.012 8220-8369/com.taxip.app W/System.err: ... 3 more
and the permissions
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
its a android 4 so i don't need to request permissions on run time (for location works in that way).
i have checked with this
Log.i("camera", (ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.CAMERA) == PackageManager.PERMISSION_GRANTED) + ""); // true
Log.i("write", (ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) + ""); // true
Log.i("read", (ActivityCompat.checkSelfPermission(getActivity(), Manifest.permission.READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) + ""); // true
i tried to take pictures with the android's front and back camera app and it works fine (so camera works and there is enough space)
This is what i get debugging the method: saveImageFromFile at line 138 from the HiddenCameraUtils class (where the error come from)
I'm using HiddenCameraFragment
from android-hidden-camera.
dengue8830
commented on June 30, 2024
i could reproduce the problem using the file path shown in the debug console
file name: /storage/sdcard0/Android/data/com.taxip.app/cache:IMG_1520453738411.jpeg
problem: open failed: EINVAL (Invalid argument)
the filename is invalid in that android's version
File file = new File("/storage/sdcard0/Android/data/com.taxip.app/cache:IMG_1520453738411.jpeg");
try {
boolean result = file.createNewFile();
Log.i("ok?", result + "");
} catch (IOException e) {
Log.e("writing error", e);
}
if i change the ':' for a '_' it works
from android-hidden-camera.
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- [ASK] kotlin usage
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- Handling Camera Not Open Error Case
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