“Popping Sound”

How many audio files/sources or different sound effects, like gunshots, or birds chirping, can iPhone hardware reproduce at same time? What are the upper limit and restrictions of sound reproduction? Is there an iPhone spec sheet, which deals with this specific hardware aspects?

I know that if you want background audio from AVPlayer you need to detatch your AVPlayer from either your AVPlayerViewController or your AVPlayerLayer in addition to having your AVAudioSession configured correctly. I have that all squared away and background audio is fine until we introduce AVPictureInPictureController or use the PiP behavior baked into AVPlayerViewController. If you want PiP to behave as expected when you put your app into the background by switching to another app or going to the homescreen you can't perform the detachment operation otherwise the PiP display fails. On an iPad if PiP is active and you lock your device you continue to get background audio playback. However on an iPhone if PiP is active and you lock the device the audio pauses. However if PiP is inactive and you lock the device the audio will pause and you have to manually tap play on the lockscreen controls. This is the same between iPad and iPhone devices. My questions are: Is the

I'm trying to build an audio unit that can load another one. The first step, listing and getting the components only works in the example code if and when the audio unit is loaded by its accompanying main app. But when loaded inside Logic Pro for example, the listed components will be limited to Apple-manufactured ones. On another forum, although not for an AppEx, someone indicated that the solution was to enable Inter-App Audio, which is now deprecated. Tried all three methods of AVAudioUnitComponentManager to get the component list. Please advise. Many thanks, Zoltan

On macOS Monterey beta 7, the Twitter app is no longer producing any sound. I have to share the tweets, and open the link in Safari, to get any sound.

Hi, can someone help me, with this very very annoying issue I have with iMovie. I'm making some videos where I take an MP4 video I've filmed and then I'm taking an MP3 file and using as sound. The sound and the clip are both exactly 13 seconds long, but for some reason, iMovie keep cutting off the audio about 1 second before the clip. When i delete the audio from the project and add it back again it cuts again on a different place. So I have to keep remove it and add it back until it stops cutting it. It's as if it sets the cut at some random point between the end and up to something like 2 seconds before the end of the clip. How do I fix this? Kind Regards Ben

Hello, I am wondering if it is possible to have audio from my AirPods be sent to my speech to text service and at the same time have the built in mic audio input be sent to recording a video? I ask because I want my users to be able to say CAPTURE and I start recording a video (with audio from the built in mic) and then when the user says STOP I stop the recording.

I try to get Streaming Audio to work in WatchKIT. I just simple use the AVPlayer with a remote URL.The Code working on iOS but WatchOS give me error.I Added Background Audio to info.plst.do{ try AVAudioSession.sharedInstance().setCategory(.playback) try AVAudioSession.sharedInstance().setActive(true, options: .notifyOthersOnDeactivation) } catch { NSLog(error.localizedDescription) }let playBackURL = URL(string: https://facyremoturl/stream.mp3)PlayerItem = AVPlayerItem(url: playBackURL!)PlayerItem.addObserver(self, forKeyPath: timedMetadata, options: NSKeyValueObservingOptions(), context: nil)Player = AVPlayer(playerItem: PlayerItem)Player.play()The Logs now show this error:2019-06-05 14:31:09.149728+0200 watchtest WatchKit Extension[92922:10939355] [] [14:31:09.148] <<< CFByteFlume >>> FigByteFlumeCreateWithHTTP: [0x786984c0] Created CFHTTP byte flume 0x786984b0. 2019-06-05 14:31:09.210511+0200 watchtest WatchKit Extension[92922:10938788] Task <C4B1C312-11B6-4547-8072-EC

Hi all,I'm looking for documentation about the new Audio Unit extension. Just found 'AudioUnitV3Example'' in the included documentation, but it throws a 'page not found' error.Any suggestion?Thanks!

Hi,I am new to iOS programming.I want to learn more about audio related features in SWIFT.How can I get a better understanding the concept of Nodes, Audio Unit toolBox and AU Graphs using SWIFT?Are there any resources with examples available?I want to produce audio spectrums etc.Your input will be greatly appreciated.Thank you,Fizza

I'm looking for the control that allows the user to select from a list that pops up when the user clicks the control. I need to know the name of the control so that I can find it in the Object Library.

I'm just noodling around with Xcode and this alert appears every time I run my app in Xcode. Seems to be new with 15.0. I didn't see anything in Settings.

Hello, I’m encountering an issue where an alert dialog keeps appearing repeatedly in my swift playground project. I pressed Allow button but it keeps appearing again. Does anyone can help me about it?

I just saw my activity monitor and noticed that there was something named core audio with intel architecture in my apple silicon mac which came pre loaded. Analysis of sampling com.apple.audio.Core-Audio-Driver-Service (pid 11196) every 1 millisecond Process: com.apple.audio.Core-Audio-Driver-Service [11196] Path: /System/Library/Frameworks/CoreAudio.framework/Versions/A/XPCServices/com.apple.audio.Core-Audio-Driver-Service.xpc/Contents/MacOS/com.apple.audio.Core-Audio-Driver-Service Load Address: 0x10023d000 Identifier: com.apple.audio.Core-Audio-Driver-Service Version: 1.0 (1) Code Type: X86-64 (translated) Platform: macOS Parent Process: launchd [1] Date/Time: 2021-03-31 01:30:39.233 +0530 Launch Time: 2021-03-31 01:20:44.850 +0530 OS Version: macOS 11.2.3 (20D91) Report Version: 7 Analysis Tool: /usr/bin/sample I wish I could get an answer for this why it is still in intel architecture and is not yet ported to apple silicon yet.

Hey,I would like to know if it's possible to play one of the system sounds for a UILocalNoification?For example I would like to do something like this: localNotification.soundName = /Library/RingtonesApex.m4rBut that doesn't work. Is there a solution for this? Because I don't want to import custom sounds if there are already useable sounds for notifications on the device.

Our site is Open a new tab in safari as following example.---------------------- ----------------------- -----------------------| Parent screen | → | Child screen_A | → |Child screen_B |　---------------------- ----------------------- -----------------------The timing when “This site is attempting to open a pop-up window”message appears isiPad with OS10.---------------------- ----------------------- -----------------------| Parent screen | → | Child screen_A | → |Child screen_B |　---------------------- ----------------------- ----------------------- ↑ ↑ message - allow message - allow　　　　　　　　　　 iPad with OS11.---------------------- ----------------------- -----------------------| Parent screen | → | Child screen_A | → |Child screen_B |　---------------------- ----------------------- ----------------------- ↑ message - allow　　　　　　　↑　　　 message - allow User cannot allow while on Chlid screen_A tab.　Tab transition to Parent screen is required.Please tell me the way for To avoid This site is attempting to