can't find video

[shoulderdh]

when i stop recording , i can't find video in some phones immediately. xiao mi is ok , in oppo i find the video after few hours ; huawei mate9 ,i find the video after few days ; if i restart the phone ,i can find the video at once. someone meet the same problem with me ? and how to solve it ? i have tried to send Broadcast ,scanFile ,but it doesn't work .

[saki4510t]

Generating video file will take a lot of time on some devices before it become available to scan to add MediaProvider. Please try to wait for several seconds before calling MediaScannerConnection#scanFile.
And if your app finishes soon after stop recording, you may need to call MediaScannerConnection#scanFile from Service.

[shoulderdh]

thanks for your response, i have tried the two ways ,but it didn't work . here is my code .after stop recording , i do this job, can you help me ,please , thanks again.

'

private void stopRecord() {
curTime=0;
mTimer.cancel();
final Intent intent = new Intent(getContext(), ScreenRecorderService.class);
intent.setAction(ScreenRecorderService.ACTION_STOP);
getActivity().startService(intent);
try {
MediaMuxerWrapper mediaMuxerWrapper=new MediaMuxerWrapper(getContext(),".mp4");
Log.i("record",mediaMuxerWrapper.getOutputPath());

    new SingleMediaScanner(getContext(),new File(mediaMuxerWrapper.getOutputPath()));


   getContext().sendBroadcast(new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE,Uri.parse("file://"+mediaMuxerWrapper.getOutputPath())));

    MediaScannerConnection.scanFile(getContext(),new String[] {mediaMuxerWrapper.getOutputPath()} , null,
            new MediaScannerConnection.OnScanCompletedListener() {
                public void onScanCompleted(String path, Uri uri) {
                    Log.i("ExternalStorage", "Scanned " + path + ":");
                    Log.i("ExternalStorage", "-> uri=" + uri);
                }
            });

} catch (IOException e) {
    e.printStackTrace();
}

}
`

`public class SingleMediaScanner implements MediaScannerConnection.MediaScannerConnectionClient {
private MediaScannerConnection mMs;
private File mFile;

public SingleMediaScanner(Context context, File f) {
mFile = f;
mMs = new MediaScannerConnection(context, this);
mMs.connect();
}

@OverRide
public void onMediaScannerConnected() {
mMs.scanFile(mFile.getAbsolutePath(), null);
}

@OverRide
public void onScanCompleted(String s, Uri uri) {
mMs.disconnect();
Log.i("TAG", "Finished scanning " + s+"----"+uri.getPath());
}
}
`