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App does not respond to hardware volume changes on iPad


App does not respond to hardware volume changes on iPad

By : user2955916
Date : November 22 2020, 10:48 AM
To fix the issue you can do I figured out a way. I declared an AVAudioPlayer in the AppDelegate to play a background soundtrack, and I used a silent track. Since the iPad responds to AVAudioPlayers, the other sounds (System Sounds, that I use for sound effects) automatically respond too. I suppose it's not the best solution, but it worked for me.
code :


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PhoneGap/Cordova on iOS: Get exact device hardware version (e.g. iPad 1 or iPad 2)

PhoneGap/Cordova on iOS: Get exact device hardware version (e.g. iPad 1 or iPad 2)


By : user5302473
Date : March 29 2020, 07:55 AM
hope this fix your issue You can use this code in your app to detect the device type.
I've just created a gist with the plugin code. Let me know if you have problem using it
Hardware Volume buttons change in app volume

Hardware Volume buttons change in app volume


By : psychoplasma
Date : March 29 2020, 07:55 AM
may help you . By default the hardware buttons will change the alarm volume unless you have an open audio session when they use the buttons. I would recommend opening an AVAudioSession to have them change it or placing a volume slider somewhere in your app to have them change the volume.
This is a difficult problem to solve perfectly because users aren't told what is wrong and many times don't look to see that the ringer volume is what is being changed.
Android - Control SoundPool's volume with hardware volume buttons?

Android - Control SoundPool's volume with hardware volume buttons?


By : Muskan
Date : March 29 2020, 07:55 AM
With these it helps Use setVolumeControlStream() to "bind" volume keys to audio stream you use in your app.
Detect hardware volume button press when volume not changed

Detect hardware volume button press when volume not changed


By : user3581093
Date : March 29 2020, 07:55 AM
hope this fix your issue I need to detect the sound volume button click. Solution in Detect volume button press and used by me work only when sounds volume changed. I need to detect sound volume button click. For example when the sound has max level and the user clicks up level button this solution was not work.
code :
let volumeView = MPVolumeView(frame: CGRect.zero)
self.view.addSubview(volumeView)
NotificationCenter.default.addObserver(self, selector: #selector(volumeChanged(_:)), name: NSNotification.Name(rawValue: "AVSystemController_SystemVolumeDidChangeNotification"), object: nil)
@objc func volumeChanged(_ notification: NSNotification) {
    if let volume = notification.userInfo!["AVSystemController_AudioVolumeNotificationParameter"] as? Float {
        print("volume: \(volume)")
    }
}
volume: 0.8125
volume: 0.875
volume: 0.9375
volume: 1.0
volume: 1.0
volume: 1.0
volume: 1.0
Using the hardware volume buttons to control the volume in a j2me application, nokia phone

Using the hardware volume buttons to control the volume in a j2me application, nokia phone


By : user3814233
Date : March 29 2020, 07:55 AM
it should still fix some issue for questions like these just go the the keypressed function and add something like this:
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