Not working for Android 10

Question

Not working for Android 10

vikash159 opened this issue 5 years ago · comments

Vikas commented 5 years ago

audio recorded but no sound

Abdul Rehman Nazar · Answer 1 · Sun May 10 2020 14:47:55 GMT+0800 (China Standard Time)

@aykuttasil any update on this issue?

Vikas · Answer 2 · Wed May 13 2020 17:01:19 GMT+0800 (China Standard Time)

i solved this issue by enabling accessibility service and used VOICE_RECOGNITION. quality is good only on one side. other side its bit low sound. because it using mic

Abdul Rehman Nazar · Answer 3 · Thu May 14 2020 18:49:13 GMT+0800 (China Standard Time)

@vikash159 can you please share the working code with us?

Vikas · Answer 4 · Fri May 15 2020 00:34:16 GMT+0800 (China Standard Time)

 int source = MediaRecorder.AudioSource.VOICE_COMMUNICATION;
        if (Build.VERSION.SDK_INT >= 29) source = MediaRecorder.AudioSource.VOICE_RECOGNITION;
        mCallRecord = new CallRecord.Builder(this)
                .setRecordFileName("Record")
                .setRecordDirName("mobile")
                .setRecordDirPath(Environment.getExternalStorageDirectory().getAbsolutePath())
                .setAudioEncoder(MediaRecorder.AudioEncoder.AMR_WB)
                .setOutputFormat(MediaRecorder.OutputFormat.MPEG_4)
                .setAudioSource(source)
                .setLogEnable(true)
                .setShowSeed(true)
                .setShowPhoneNumber(true)
                .build();

import android.accessibilityservice.AccessibilityService;
public class ServiceAccessibility extends AccessibilityService {


    @Override
    public void onAccessibilityEvent(AccessibilityEvent event) {
    }

    @Override
    public void onInterrupt() {
    }

    @Override
    protected void onServiceConnected() {
        super.onServiceConnected();
    }
}

<service
            android:name=".util.ServiceAccessibility"
            android:permission="android.permission.BIND_ACCESSIBILITY_SERVICE">
            <intent-filter android:priority="1000">
                <action android:name="android.accessibilityservice.AccessibilityService" />
            </intent-filter>

            <meta-data
                android:name="android.accessibilityservice"
                android:resource="@xml/accessibility_service_config" />
</service>

res/xml

<?xml version="1.0" encoding="utf-8"?>
<accessibility-service xmlns:android="http://schemas.android.com/apk/res/android"
    android:accessibilityEventTypes="typeAllMask"
    android:accessibilityFeedbackType="feedbackAllMask"
    android:accessibilityFlags="flagRetrieveInteractiveWindows|flagReportViewIds|flagIncludeNotImportantViews"
    android:canRequestFilterKeyEvents="false"
    android:canRetrieveWindowContent="true"
    android:description="@string/accessibility_service_description"
    android:notificationTimeout="100"
    android:packageNames="com.securein" />

permissions

    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.RECORD_AUDIO" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.READ_CALL_LOG" />
    <uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS" />
    <uses-permission android:name="android.permission.BIND_ACCESSIBILITY_SERVICE" />
    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.CALL_PHONE" />

Abdul Rehman Nazar · Answer 5 · Fri May 15 2020 13:37:36 GMT+0800 (China Standard Time)

Thanks you @vikash159 for your code and comments, do you have to make any changes on the lib side code as well or its working with the above changes only?

Vikas · Answer 6 · Fri May 15 2020 15:49:02 GMT+0800 (China Standard Time)

nothing just audio source i have changed. this is not a permanent fix i guess. im still looking for permanent fix because audio captured using mic

Abdul Rehman Nazar · Answer 7 · Fri May 15 2020 16:37:23 GMT+0800 (China Standard Time)

Thanks @vikash159 for your comments, I am going to implement and once I will find solution will let you know for sure

A0shashen00 · Answer 8 · Thu May 21 2020 21:10:58 GMT+0800 (China Standard Time)

@vikash159 Hello，budy. I have a question for the recorder file. I can not find it in the path .
have you got those question?!

Abdul Rehman Nazar · Answer 9 · Sat May 23 2020 00:24:29 GMT+0800 (China Standard Time)

@A0shashen00 try to change path to cache data then it will work

Vikas · Answer 10 · Sat May 23 2020 15:26:42 GMT+0800 (China Standard Time)

@A0shashen00
add this line in manifest application tag if you want to save in storage directory instead of cache directory
android:requestLegacyExternalStorage="true"

umairdexty · Answer 11 · Tue Jun 02 2020 20:22:42 GMT+0800 (China Standard Time)

@AbdulRehmanNazar Bhai did it work? if yes can you share the code?

Priyesh Panchal · Answer 12 · Sat Sep 12 2020 13:07:21 GMT+0800 (China Standard Time)

@vikash159 @AbdulRehmanNazar Bro have you got any update on this issue? actually i have added this accessibilityService code using this i am able to record calls but in some scenarios only one side voice is audible and in some scenarios both side voice is clearly audible and in some scenarios one side's voice is clear and one side's voice is bit low. so if you have got any fix please let me know.

Vikas · Answer 13 · Sat Sep 12 2020 21:21:58 GMT+0800 (China Standard Time)

@erpriyesh it happens with some device or even you use earphone. so no full proof solution i got on this. only samsung device i saw this working properly,

kishorekmr61 · Answer 14 · Sat Oct 24 2020 02:47:12 GMT+0800 (China Standard Time)

@vikash159 @AbdulRehmanNazar Bro have you got any update on this issue? actually i have added this accessibilityService code using this i am able to record calls but in some scenarios only one side voice is audible and in some scenarios both side voice is clearly audible and in some scenarios one side's voice is clear and one side's voice is bit low. so if you have got any fix please let me know.

@erpriyesh can you please share the piece of code with the class which you had implemented...

kishorekmr61 · Answer 15 · Sat Oct 24 2020 02:48:21 GMT+0800 (China Standard Time)

i solved this issue by enabling accessibility service and used VOICE_RECOGNITION. quality is good only on one side. other side its bit low sound. because it using mic

@vikash159 Can you please share the working code.

kishorekmr61 · Answer 16 · Sat Oct 24 2020 02:51:23 GMT+0800 (China Standard Time)

Thanks @vikash159 for your comments, I am going to implement and once I will find solution will let you know for sure

@AbdulRehmanNazar did you got the recorder output file in android 10 I had tried using but I didn't succeed..., it would be great if you share the class file...

Priyesh Panchal · Answer 17 · Thu Nov 19 2020 21:07:10 GMT+0800 (China Standard Time)

@vikash159 hey bro i have tested this in another phone. even after enabling the accessibility service call's voice is silence in recording. and now facing this issue in android 9 also can anyone help me ? @AbdulRehmanNazar

Abdul Rehman Nazar · Answer 18 · Thu Nov 19 2020 22:02:09 GMT+0800 (China Standard Time)

@erpriyesh it works on some device not on all.

Priyesh Panchal · Answer 19 · Thu Nov 19 2020 22:20:48 GMT+0800 (China Standard Time)

@AbdulRehmanNazar have you got any workaround to overcome from this issue ?

hareesh145 · Answer 20 · Thu Feb 25 2021 10:28:14 GMT+0800 (China Standard Time)

@AbdulRehmanNazar @vikash159 hello friends did you find solution for 10 & 11 versions .If you find please let me know thanks

Travel Channel · Answer 21 · Thu Mar 25 2021 19:21:00 GMT+0800 (China Standard Time)

i have tried this code so far to achieve the call recording but voice is too low of the person we are talking too. further more you have to put this code in accessibility service

` final int BITS_PER_SAMPLE = 8; // 16-bit data
final int NUMBER_CHANNELS = 1; // Mono
final int COMPRESSION_AMOUNT = 8; // Compress the audio at 8:1

    int sampleRate = 8000;
    final int uncompressedBitRate = sampleRate * BITS_PER_SAMPLE * NUMBER_CHANNELS;

    final int encodedBitRate = uncompressedBitRate  / COMPRESSION_AMOUNT;
    Log.d(TAG, "startRecordingB: encoded bit rate : "+ encodedBitRate);
    recorder = new MediaRecorder();
    recorder.setAudioSource(MediaRecorder.AudioSource.VOICE_RECOGNITION);
    recorder.setOutputFormat(MediaRecorder.OutputFormat.AMR_NB);
    recorder.setOutputFile(getFilename());
    recorder.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
    recorder.setAudioChannels(1);
    recorder.setAudioSamplingRate(8000);
    recorder.setAudioEncodingBitRate(encodedBitRate);`

Mohammad Hooshmand · Answer 22 · Sat Jun 19 2021 16:22:45 GMT+0800 (China Standard Time)

@vikash159 about the accessibilty service
uses-permission android:name="android.permission.BIND_ACCESSIBILITY_SERVICE"
this permission is only allowed for system apps how did you handle that?
and i will appreciate it if you share the complete code
i have difficulties implementing accessibility service for android 10.

Vikas · Answer 23 · Sat Jun 19 2021 22:45:13 GMT+0800 (China Standard Time)

@MasterKali06
You can't "start" the AccessibilityService as they are not like other services where you can control their start/stop. Rather here the Android system controls starting and stopping them based on the settings the user has selected.

The best you can do is launch the Accessibility settings page and get the user to enable it for you:

Intent openSettings = new Intent(Settings.ACTION_ACCESSIBILITY_SETTINGS);
openSettings.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_NO_HISTORY);
startActivity(openSettings);

Vinayak Bhardwaj · Answer 24 · Mon Dec 20 2021 22:32:54 GMT+0800 (China Standard Time)

@vikash159 @MasterKali06 @hareesh145 @AbdulRehmanNazar @kishorekmr61 @umairdexty can any of you please share your working call recorder app repository here please, because I am searching the internet for 1 week and this is the best lead I got so far. I am badly stuck in the installation process of this package. and I cannot move further in this. I urgently need to build a call recorder app in android.
Thank You

Jemo Mgebrishvili · Answer 25 · Mon Dec 20 2021 22:44:23 GMT+0800 (China Standard Time)

@Vinayak-Bhardwaj
As I know you can't record calls from both side anymore, that is the restriction added for new Android OS

https://nllapps.com/apps/acr/android9.htm

Vinayak Bhardwaj · Answer 26 · Mon Dec 20 2021 23:12:08 GMT+0800 (China Standard Time)

Thanks for the response @developer-- , but the above discussion shows that maybe it is possible on android 10. And on the play store as well there exist applications that record calls from both sides. So can you help me with that, please?

Jemo Mgebrishvili · Answer 27 · Mon Dec 20 2021 23:18:17 GMT+0800 (China Standard Time)

can you confirm that they are recording voice from both side with good quality? I think all apps were affected

Vinayak Bhardwaj · Answer 28 · Mon Dec 20 2021 23:29:26 GMT+0800 (China Standard Time)

yes @developer-- , I have myself tested it. On using earphones while talking we can hear clear voices from both ends. If you want then I can share you the link for the application

Shubham-Narkhede · Answer 29 · Thu Jan 27 2022 20:14:04 GMT+0800 (China Standard Time)

@Vinayak-Bhardwaj can you please share your code of call recording if possible please?

آموزش 3 · Answer 30 · Mon Feb 28 2022 04:34:30 GMT+0800 (China Standard Time)

 int source = MediaRecorder.AudioSource.VOICE_COMMUNICATION;
        if (Build.VERSION.SDK_INT >= 29) source = MediaRecorder.AudioSource.VOICE_RECOGNITION;
        mCallRecord = new CallRecord.Builder(this)
                .setRecordFileName("Record")
                .setRecordDirName("mobile")
                .setRecordDirPath(Environment.getExternalStorageDirectory().getAbsolutePath())
                .setAudioEncoder(MediaRecorder.AudioEncoder.AMR_WB)
                .setOutputFormat(MediaRecorder.OutputFormat.MPEG_4)
                .setAudioSource(source)
                .setLogEnable(true)
                .setShowSeed(true)
                .setShowPhoneNumber(true)
                .build();

import android.accessibilityservice.AccessibilityService;
public class ServiceAccessibility extends AccessibilityService {


    @Override
    public void onAccessibilityEvent(AccessibilityEvent event) {
    }

    @Override
    public void onInterrupt() {
    }

    @Override
    protected void onServiceConnected() {
        super.onServiceConnected();
    }
}

<service
            android:name=".util.ServiceAccessibility"
            android:permission="android.permission.BIND_ACCESSIBILITY_SERVICE">
            <intent-filter android:priority="1000">
                <action android:name="android.accessibilityservice.AccessibilityService" />
            </intent-filter>

            <meta-data
                android:name="android.accessibilityservice"
                android:resource="@xml/accessibility_service_config" />
</service>

res/xml

<?xml version="1.0" encoding="utf-8"?>
<accessibility-service xmlns:android="http://schemas.android.com/apk/res/android"
    android:accessibilityEventTypes="typeAllMask"
    android:accessibilityFeedbackType="feedbackAllMask"
    android:accessibilityFlags="flagRetrieveInteractiveWindows|flagReportViewIds|flagIncludeNotImportantViews"
    android:canRequestFilterKeyEvents="false"
    android:canRetrieveWindowContent="true"
    android:description="@string/accessibility_service_description"
    android:notificationTimeout="100"
    android:packageNames="com.securein" />

permissions

    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.RECORD_AUDIO" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.READ_CALL_LOG" />
    <uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS" />
    <uses-permission android:name="android.permission.BIND_ACCESSIBILITY_SERVICE" />
    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.CALL_PHONE" />

Hi @vikash159
How to connect recorder codes to AccessibilityService codes?
Please send the source code

Ashish Patel · Answer 31 · Mon Mar 14 2022 18:06:48 GMT+0800 (China Standard Time)

Any updates on android 10 so far?

Amine Chamkh · Answer 32 · Wed Mar 16 2022 22:22:44 GMT+0800 (China Standard Time)

is there any hack for this issue yet?, or if there is any other solution other than MediaRecorder() object

DidarSeyidov · Answer 33 · Fri Sep 01 2023 20:23:59 GMT+0800 (China Standard Time)

How can I create a custom call recorder for Android Q like ACR Phone Helper?