Android mute microphone programmatically. 1 (API level 25) and lower Audio focus is not managed by the system, and apps manage audio focus using the requestAudioFocus() and I have just started to develop my first Android app, and I am having a hard time figuring out how to start the microphone and have it listen, which is a main feature of my app. action. When you mute your microphone, you prevent any sound from your microphone from being transmitted to other meeting participants, while unmuting it allows others to hear you. Here are 5 ways to go about it. It'll be overwritten should there be an existing one. OnClickListener() { @Override public v AudioManager API reference provides detailed information about managing audio settings and controlling playback in Android apps. Controlling stream volume programmatically In rare cases, you can set the volume of an audio stream programmatically. I did some research on Google as well as StackOverflow but didn't find a suitable answer. Builder VolumeShaper. These methods change the volume of every app that uses the stream. Android 7. Step 2: Working with the activity_main. g. Some ROMs add "Kill app" button to notification (on long press). 1 I am trying to build an android application using phonegap and sencha touch , in my application i want to mute the microphone whenever user calls , can anyone tell me is it possible to implement it in using these android web tools ? Spatializer SubtitleData SuggestedDeviceInfo SuggestedDeviceInfo. Please can any one help, how can I mute camera shu To turn on your Android's microphone, go to Settings and check app permissions for the mic. CALL 0000000000**" and during the call, tried to mute and unmute microphone using the command: & I'm recording a video with the camera, using the MediaRecorder class and I want while recording, to be able to mute/unmute microphone at some point. Audio input usually comes from the built-in mic, an external mic, or an audio interface attached to the device. I did this: AudioManager Good afternoon, Is it possible to silence the microphone during a call programmatically? Thank you! 文章浏览阅读4k次。本文详细解析了Android系统中麦克风静音的功能实现过程，从应用层到内核层，涉及AudioManager、AudioService、AudioSystem等组件交互。 How to mute or unmute your microphone during a call Sadly, microphone control options are either very well hidden or often non-existent in Android. I know you can toggle sensors-off but I'm interested if there is a way to specifically toggle the mic/camera. a "Turn Mic Off" tile. Is that whe Sets the microphone mute on or off. One of its core methods, setMicrophoneMute(boolean), was introduced in API Level 1 (Android 1. Im making a dialer and id like to be able to mute and unmute the mic For recording audio and video in Android, there is an in-built class which is known as MediaRecorder. To get this functionality we have to add few lines of code. 0 and also want that it will not record audio while capturing video. As an AOSP developer, is it possible to mute the microphone only for an application and not on the whole device. browse android. I don't however specifically ask for it in the manifest, what I have is the camera permission. Learn how to mute your Android wearable device programmatically with step-by-step instructions and code examples. . In some of the cases in our application, we have to set our devices in Mute/Unmute mode. Security risk, the microphone is actively listening. How's that possible? I'm setting the audio so In this article, we show you how to turn the microphone on or off on an Android phone. metrics To turn off the microphone on Android, check permissions, disable microphone access from Quick Settings, and disable Assistant voice trigger. I have an Android app that happens to be running in the background on the user's Android phone, while the user is speaking on a phone call that someone placed to the user. takePicture(null, rawCallback, jpegCallback); but with some devices it makes a sound when the camera captures the image. How can I disable the input sound from the microphone programmatically? Hi! How to mute/unmute microphone or webcam using Web SDK for anonymous participant programmatically? (Get current user returns undefined for anonymous participant). Operation Exceptions android. I want to mute the sound of the other person on the call. I have added two buttons one is for Mute and another one is for Unmute our device described below. Same as this question and many others from a few years ago: how to turn speaker on/off programmatically in android 4. However, when a user makes a call or somebody calls, I want to enable the microphone and disable it afterwards. Audio input can also come from a phone conversation. Tags: android I want to mute my microphone programmatically ,i tried the following code but it is use full. I am using this camera. //This is to put your device into silent mode Nov 7, 2025 · Mute / Unmute Mic - Android Muting and Unmuting your microphone refers to turning your microphone off and on, respectively. Learn how to easily disable the microphone on your Android device and regain control over your privacy with this step-by-step guide. I am using AlarmManager to query the sound level every minute. Download | Source 0 I am trying to build a button into my app that mutes the phone microphone during phone call and another button that hangs-up the phone. unmuteMic() By using unmuteMic() function of Meeting class, local participant can publish audio to Dec 30, 2025 · Android’s AudioManager class has long been a cornerstone for managing audio states in apps, from adjusting volume to muting microphones. 0 It seems that Android has changed the way it handles this. I've searched the A Here I've given code which may help to record video with sound and without sound (Video recording may strech as I've taken from the link which is gven in your question But mute and unmute will work fine) Is there a method that can be used to mute the global sound from an application button? Is it possible to turn off the silent mode programmatically in android? Asked 13 years, 6 months ago Modified 1 year, 2 months ago Viewed 29k times Take controle of your privacy and mute your microfone. Here are some links: How to adjust microphone volume in android? Adjust Microphone Recording Volume Is Android capable of managing microphone/input volume?. I want to capture a video on android 6. 0 (API level 26). How do I turn off the microphone? What permissions are needed to programmatically mute a phone call, from a background app? How to Mute Phone Call Stream (uplink) while calling on Android How to mute audio speaker in android How does setMicrophoneMute () work? For a recent project, I am building an app that can mute an existing call and get an audio recording from the user. It plays music even going through other activities, and I have a mute button to stop the Convenience, Many users have a microphone headset and when the microphone is enabled, they lose noise canceling and/or stereo. I consider this as the final answer, but please surprise me. I know I can disable this option through device settings, but I don't want the user to use this feature in my application independently of his/her settings. I tried the same, i thought the problem was in all devices, but some devices can mute their microphone, i tried the same solution of this answer: setMicrophoneMute (boolean) doesn't work on some devices Find out how to disable the microphone of your Android device temporarily or permanently to improve privacy when using the device. The Mute Mic app provides a more flexible and automated way to turn off the microphone on your Android phone. Stock Android doesn't provide any such feature to auto-disable or disable mic from lock screen, though a custom ROM developer or OEM may provide e. If you need to mute a regular phone call programmatically, inform the user that this device requires manual muting from the call screen. media. This is not recommended because the Android AudioManager mixes all audio streams of the same type together. Some people say it is not possible in android. effect android. It is an easy-to-manage function of an Android application. If muted during a call, simply press the Mute button to unmute and speak again. Have looked around on the internet and couldn't find anything but using keyevents The command I'm using is: adb shell input keyevent 91 which is the I want to turn off or disable the microphone during a call. audiofx android. My goal is to support 2 operations: mute phone (possibly with vibrations enabled/disabled), so when a call or sms is received it won't make noise unmute phone and restore the volume to the state be I'm working with AudioRecord, when I plug the earphones in my device, it will record both the input sound from the microphone in earphones and the input sound from the mic in device. Is there another way to mute it only localy for my application because when i minimize the app and it goes in the background than its not possible to pick up calls or the send voicemessages because it mutes the mic for the whole device. With this app, you can create rules that turn off the microphone based on your preferences and without manually toggling off the switch in the settings. There are no changes when listing settings (global, system, or secure). This is actually a good thing, letting users easily control For example to stop apps on screen lock, or to auto-disable microphone after some time. 0 and above. setOnClickListener(new View. As part of these restrictions, virtual sources such as AUDIO_SOURCE_FM_TUNER are ignored, and are allowed to be captured concurrently along with a regular input (such as the microphone). The problem I am facing is that I discovered if I However, this method mutes the microphone for the whole device and not just the application. Android 8. It can be extremely annoying, forcing the user to disconnect the device which swaps the emulator audio + sounds to another microphone/speaker input/output. How to mute android soft keyboard programmatically? Asked 13 years ago Modified 8 years, 2 months ago Viewed 445 times When installing the app I programmed, it requires the permission "to use the microphone". For example, when your app replaces an existing UI. Potentially this could be done via 'service call sensor_privacy Oct 27, 2022 · I'm trying to mute the microphone via ADB while in a call in a script that does some stuff. I can call using below command to make a call: "**adb shell am start -a android. Sep 28, 2016 · I want to mute my microphone programmatically ,i tried the following code but it is use full. Note that select Kotlin as the programming language. With the new Android 12 operating system, the user now has the ability to completely disable microphone and camera usage from ALL apps. I wanted to know if is it possible to hide the microphone button (speech-to-text) in Android Virtual Keyboard programatically. 0 (API level 26) through Android 11 (API level 30) Audio focus is not managed by the system, but includes some changes that were introduced starting in Android 8. But am unable to mute the microphone when there is any type audio recording. This method should only be used by applications that replace the platform-wide management of audio settings or the main telephony application. Concurrent capture As of Android 10, the Android framework supports Concurrent capture of inputs, but with restrictions to protect the user’s privacy. Builder SyncParams ThumbnailUtils TimedMetaData TimedText ToneGenerator VolumeProvider VolumeShaper VolumeShaper. Please provide any help/reference. When I use the volume control during a call, I "Mute Microphone" is an OS-wide software kill-switch for the Android microphone with no "UI" other than a notification to shut it off (and re-enable the microphone). Configuration VolumeShaper. Basically, my program records user input via the microphone and store it as a . pcm file in the sdcard/ directory. I am currently programming an app that uses the microphone to query the sound level. In my mainactivity I have a media player. I don't mean I want to mute the ringtone, and I don't mean I want to mute my own microphone. However, developers and users of older devices like the Google Nexus S, Samsung Galaxy S, and Motorola On android 12+ there's a quick settings toggle to disable microphone/camera access but I can't find a way to do this via ADB or otherwise automate it. I tried to mute microphone programmatically but it is not working on Android 6. Configuration. This shortcut allow you easily mute/unmute your mic. To programmatically control the volume in an Android device, follow the following steps: Step 1: Create a New Project To create a new project in Android Studio please refer to How to Create/Start a New Project in Android Studio. Most microphone settings available are very basic. I searched, but I got almost nothing. MicSwitch allows you to mute/unmute your system microphone using a predefined system-wide hotkey which will affect any program that uses microphone (no more heavy breathing during Skype conferences, hooray!) Also it supports configurable mute/unmute sounds (similar to TeamSpeak/Ventrilo) and a configurable overlay with scaling/transparency support. intent. I'm creating a quiz app just for learning, and I've got a problem. I essentially want to emulate the functionality of the phone "mute" and "hang-up" buttons from within my app. 0) to programmatically toggle the microphone’s mute state. micro_phone. Want to adjust your Android microphone settings? Whether you need to mute calls, manage app permissions, adjust sensitivity, or troubleshoot mic issues, this I am currently working on an app which is running in the background and muting the microphone during incoming and outgoing calls. xml file I want to mute a microphone for quite some time, say a day. Want to switch your microphone off on your Android phone? Here's how to do so and why it could be useful. lmey, yhq4ah, jins, kxzg, jspez, xg1uo, c9bear, ctyruj, suxf, t1izn,