“Popping Sound”

Hi there, My app plays the default alert sound when received Remote Push Notification and other timing. I understand the default alert sound plays when received Remote Push Notification. However, it plays at some timing which is not the timing my app received Remote Push Notification. I have no idea what makes the default alert sound play. Is there any trigger to make the default alert sound play other than receiving Remote Push Notification?

Dear developers,Since several days, I'm trying to work with a UILocalNotifications in order to perform tests of a my app. When I created the XCode project, in it i included several sounds file *.mp4a and the app worked perfectly. Succcesively I try to include some audio files, with same extension, in the Documents directory of the app. But writing in the code for example: notif.soundName=[[@%@/Documents/MySound.m4a lastPathComponent] copy];, when the app is in the background modality, the notification sound is the default. Kindly I would like if anyone could help me in solving this problem if it is possible.The UILocalNotification settings are the following: UIUserNotificationType types = UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert; UIUserNotificationSettings *mySettings = [UIUserNotificationSettings settingsForTypes:types categories:nil]; [[UIApplication sharedApplication] registerUserNotificationSettings:mySettings]; UILocalNotification

I used these codes so that my app plays sound when I turn on the switch:-(IBAction)play:(id)sender{ if (_soundSwitch.on) { CFBundleRef mainBundle = CFBundleGetMainBundle(); CFURLRef soundFileURLRef; soundFileURLRef = CFBundleCopyResourceURL(mainBundle, (CFStringRef) @my sound name, CFSTR (wav), NULL); UInt32 soundID; AudioServicesCreateSystemSoundID(soundFileURLRef, &soundID); AudioServicesPlaySystemSound(soundID); }else { //I didn't write any code here } }And it works. But the sound doesn't repeat and if I turn it off, the sound is still playing. Can anyone please tell me how to make the sound repeat and able to stop it when I switch it off or give me sample code? Thanks

anyone have the issue when have 2 or more emails and trying to set diffrenet ringtones for each Mail account? No matter what account I pick, it sets the sound for all.

The audio samples coming from audio connection added to AVCaptureMultiCamSession are very low power compared to AVCaptureSession. This can be easily seen by printing averagePower of audio channels in sample code of AVMultiCamPip & AVCam and comparing. Why is it so?

Where: HTML5What: Audio tag (player) in conjunction with SafariIssue: Performance problemHi guys,There is a noticeable audio delay when using Safari in conjuction with onclick audio events. Specifically: the audio does not sync with the onclick event. The user may click on the icon, link, li etc. and the event takes place but the audio associated with the event does not occur until 1 - 4 secs later. This makes for cumbersom and awkward user experience.Example: https://www.w3schools.com/jsref/tryit.asp?filename=tryjsref_audio_autoplay2notice the slight delay after clicking on enable autoplay*no delay in other browsers such as firefox, chrome, etcI am new to development as well as Safari and Apple. Is this normal? or is there some specific code adjustment needed for Safari. (works fine in all other browsers).*Delay is much more pronouced depending on audio event such as games etc.

For the last several betas, I keep getting the following error: Cannot Verify Server Identity The identity of domain name cannot be verified. This post won't allow me to type in the server, but it is in the attached picture. I keep assuming it is a beta issue, but it is persisting across betas. Any ideas on how to get rid of this or what is causing it? It also popped up on my new iPhone 14 Pro after synching with the iPhone 13 Pro it replaced.

I have updated my ipad 7th gen to ipados18.3 Beta last week and I realized that there is no sound at all no sound from speakers and no sound from bluetooth devices and no sound from airplay, I've checked google and reddit and alot of research people told me its a software bug, i submitted a bug report and now im still waiting for a bug fix update, youtube dosent work neither spotify aswell their UI stops working when i try to use it, So how long do i have to wait for a bug fix? Thanks apple.

Hey all! I'm building a Camera app using AVFoundation, and I am using AVCaptureVideoDataOutput and AVCaptureAudioDataOutput delegates. (I cannot use AVCaptureMovieFileOutput because I am doing some processing inbetween) When recording the audio CMSampleBuffers to the AVAssetWriter, I noticed that compared to the stock iOS camera app, they are mono-audio, not stereo audio. I wonder how recording in stereo audio works, are there any guides or documentation available for that? Is a stereo audio frame still one CMSampleBuffer, or will it be multiple CMSampleBuffers? Do I need to synchronize them? Do I need to set up the AVAssetWriter/AVAssetWriterInput differently? This is my Audio Session code: func configureAudioSession(configuration: CameraConfiguration) throws { ReactLogger.log(level: .info, message: Configuring Audio Session...) // Prevent iOS from automatically configuring the Audio Session for us audioCaptureSession.automaticallyConfig

We're prototyping without the actual hardware, and I'm trying to port a portion of our iOS application to AppleTV. We use Audio Units for recording from the microphone.The Audio Units code seems to work fine. It's querying things like the recording frequency from the simulator, and initializing everything for recording. The hold up is the audio session. The play and record category for AVAudioSession (and all the recording based audio categories) are defined as part of AVFoundation on the AppleTV, but they're not marked as available at runtime.Does the simulator currently not support audio input? Is there a feature to enable it? And I'm assuming the hardware will allow recording for the remote microphone if these APIs are present. Is that the case?

It works fine in simulator. I can see that it picks up audio.However, when debugging on the device, the blue indicator is stuck to the left and doesn't pickup any audio. iPhone did ask for permission to use Microphone and that was allowed.Did it work for anyone so far?

Hello all,I'm seeing that Final Cut Pro and Garageband use InfoHelper to validate Audio Units now, whereas Logic Pro X still uses auvaltool. After some debugging I've noticed that InfoHelper uses worker threads to instantiate audio units.From what I understand after watching the WWDC video on Audio Unit Extensions, V2 Audio Units should still be loaded 'in-process' by the host, but I see this isn't occuring during validation.Does anyone know if it's possible to use this new flag for instantiating v2 audio units? I have a requirement that the app must be created on the main thread (using Qt as a graphical frontend). Seems that something along these lines may help.CheersDaniel

If I want to play musical notes from my iOS app that iOS generates itself, would I need to us Core Audio, MIDI Services, or AVFoundation, or another framework I haven't named?

Im new to Swift and I am trying to create a music application. I was wondering if anyone knows how to save an audio file (.mp3) permanently to the users device so that they can access the music when they are offline.Thanks

Hi, Anyone know if there are a lot of issue requiring Audio Entitlements for CarPlay ? I know a lot of developer have request these entitlements without reply from Apple. Thanks for help me! Andrea