Popping Sound

Hello! Thank you for bringing the new iPhone experience with the PushToTalk framework. I have a working walkie talkie app based on the PushToTalk framework. Everything works fine except for an intermittent bug that I face from time to time on different devices with different iOS versions, from iOS 18 to iOS 26.2 Beta. Sometimes the app goes into a state where the AVAudioInputNode input node tap returns buffers with a constant size that contain only silence. Leaving and rejoining a channel helps, but relaunching or reinstalling (from Xcode) the app does not. Rebooting the device or deleting and reinstalling the app also helps. I do not activate the audio session in my app. I only configure it on launch using setCategory(.playAndRecord, options: [.defaultToSpeaker, .allowBluetooth]) So the flow is: channelManager?.requestBeginTransmitting(channelUUID: globalChannelUUID) func channelManager( _ channelManager: PTChannelManager, channelUUID: UUID, didBeginTransmittingFrom source: PTChannelTransmitRequestS

So experimenting with the new SpeechTranscriber, if I do: let transcriber = SpeechTranscriber( locale: locale, transcriptionOptions: [], reportingOptions: [.volatileResults], attributeOptions: [.audioTimeRange] ) only the final result has audio time ranges, not the volatile results. Is this a performance consideration? If there is no performance problem, it would be nice to have the option to also get speech time ranges for volatile responses. I'm not presenting the volatile text at all in the UI, I was just trying to keep statistics about the non-speech and the speech noise level, this way I can determine when the noise level falls under the noisefloor for a while. The goal here was to finalize the recording automatically, when the noise level indicate that the user has finished speaking.

I have an iPadOS M-processor application with two different running configurations. In config1, the shared AVAudioSession is configured for .videoChat mode using the built-in microphone. The input/output nodes of the AVAudioEngine are configured with voice processing enabled. The built-in mic is formatted for 1 channel at 48KHz. In config2, the shared AVAudioSession is configured for .measurement mode using an external USB microphone. The input/output nodes of the AVAudioEngine are configured with voice processing disabled. The external mic is formatted for 2 channels at 44.1KHz I've written a configuration manager designed to safely switch between these two configurations. It works by stopping AVAudioEngine and detaching all but the input and output nodes, updating the shared audio session for the desired mic and sample-rates, and setting the appropriate state for voice processing to either true or false as required by the configuration. Finally the new audio graph is constructed by attachi

In swift playgrounds on my Mac I keep getting this message, “Keep Going with Apps” would like to access data from other apps. I click allow but it the message keeps popping back up.

Hi there, I am trying to build the Apple SimpleAudioDriver example but fail with codesign and/or provisioning. I would be ok for now with the local option, but XCode 16.4 doesn't show the option build to run locally (SIP is disabled). When using Automatically manage signing it ends in a Please file a bug report. I found that having two different development teams tripped it up, so I deleted all certificates and keys and made sure to be only signed into one account in Xcode. Can anyone give advice? Thanks a ton! Here is the URL to the sample: https://developer.apple.com/documentation/coreaudio/building-an-audio-server-plug-in-and-driver-extension macOS: 15.6.1 XCode: 16.4 Hardware: MacBook Pro M2 Max SIP: disabled

Hello everyone The application we developed is for pet medical care and is aimed at veterinarians The main function of the app is an AI conversation app, where the user talks to the AI. The AI answer content may involve disease diagnosis and treatment suggestions for pets. When we submitted it to the apple store for review, we received a 1.4.1 rejection notice (the app must clearly disclose data and methods to support accuracy claims related to health measurements) Our solutions Before entering the app, we have added a pop-up window (the pop-up window introduces that the output content of our app is generated by AI and cannot replace the malicious veterinary consultation and diagnosis. If you have health problems, please consult offline certified veterinarians and other content to ensure the safety of pets in a timely manner). Users must agree before proceeding to the next step of using the app. Our AI model has been registered with the algorithm (and we have also uploaded screenshots of the

Summary I am investigating a change in macOS 26.1 (Tahoe) where plain (non-bundled) executables that request screen recording access no longer appear under: System Settings → Privacy & Security → Screen & System Audio Recording This behavior differs from macOS Sequoia, where these executables did appear in the list and could be managed through the UI. Tahoe still prompts for permission and still allows the executable to capture the screen once permission is granted, but the executable never shows up in the UI list. This breaks user expectations and removes UI-based permission management. To confirm the behavior, I created a small reproduction project with both: a plain executable, and an identical executable packaged inside an .app bundle. Only the bundled version appears in System Settings. Observed Behaviour 1. Plain Executable (from my reproduction project) When running a plain executable that captures the screen: macOS displays the normal screen-recording permission prompt. Before grantin

Hey, I successfully set my app to use alarm kit, alarm is showing up and everything, but I noticed that the sound I created (mp3 files, less than 30 sec each) only plays once, does not repeat itself. Is that intended?