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“Popping Sound”

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Not able to make calls from apple watch OS 2
Is any one esle expirence this issure or have any fixes ? I am not able to make calls on my apple watch after update to watch OS 2 will make the screen then never connect to the iphone to make a call. I tried unpairing and repiaring issue persited also errase all content setting set up as new device issue persitsted. Same issue on facetime audio calls also.
Topic: App & System Services SubTopic: Core OS Tags:
2
0
539
Jun ’15
Reply to IdentifierForVendor changed unexpectedly + forum is broken
Right now I'm looking into the App Group entitlement to give us shared NSUserDefaults. It sounds like App Group (unlike iCloud and keychain-access-group entitlements) is shared on the device, but not over the iCloud account. I'm thinking if the shared deviceid NSUserDefault key doesn't exist, we'll save the IdentifierForVendor ID and then use that for all our apps once it saved.I'm curious if anyone else has tried that workaround.
Topic: App Store Distribution & Marketing SubTopic: General Tags:
Jun ’15
Reply to Audio Unit Tool Box
I have to second Fizza.It seems the whole OS X audio universe [CoreAudio, AudioUnits, etc] is being left in a vacuum with the introduction of Swift because there are no clear resources anywhere. The current information out there is mostly C and Obj-C based, and adding the issue of the 'Swift vs C Function Pointers' it has made what little Swift information out there even more confusing on what to do.I apologize that fact I am new OS X and iOS Audio programming but I want to learn. Unfortuantely, the experience of trying to learn how to use and create with CoreAudio, CoreMIDI, and AudioUnits has come across as very unwelcoming.
Topic: Media Technologies SubTopic: Audio Tags:
Jun ’15
Installing El Capitan on a USB Flash Drive
I have tried this several times just to make sure I was doing it correctly, and I always come up with the same bad result. This is a 2013 Mac Book Air:Installed the El Capitan installer on my Yosemite system from the App StoreFormatted a brand new 128gb flash drive as Mac OS Extended (Journaled) with a GUID Partition TableInstalled the Installer on the flash drive: sudo /Applications/Install OS X 10.11 Developer Beta.app/Contents/Resources/createinstallmedia --volume /Volumes/ElCapInstaller --applicationpath /Applications/Install OS X 10.11 Developer Beta.app --nointeractionEjected the flash driveReinserted the flash drive and booted from it using the Option keyThe installation onto the flash drive proceeded and worked up to the very last, when it said Less that one second remaining. It stayed there and never finished, never rebooted. I waited what I thought ws a long time.I was able to **** off the installation log. I do see some errors that I don't know what to do with. They seem to be communications relate
Topic: App & System Services SubTopic: Core OS Tags:
4
0
11k
Jun ’15
Reply to Audio streaming
Yes, you may use the AudioFileStream parser and AudioQueue APIs. In fact, if you search for AudioFileStream Shoutcast, you will find information and code from other sources using these APIs to do just that. Our canonical sample code for these APIs can be found here if you're interested in checking it out.https://developer.apple.com/library/mac/samplecode/AudioFileStreamExample/Introduction/Intro.htmlhttps://developer.apple.com/library/mac/samplecode/AudioQueueTools/Introduction/Intro.htmlHowever, you may find it far easier to use higher level AVFoundation playback APIs instead of using Core Audio directly. AVFoundation has also defined metadata types specifically for Icecast/ShoutCAST streaming metadata as well. See AVMetadataFormat.h, CMFormatDescription.h and CMMetadata.h.So, that does offer you a couple of choices.
Topic: Media Technologies SubTopic: Audio Tags:
Jun ’15
Reply to How to migrate in CoreData a NSSet to NSOrderedSet?
Did you have any specific questions about the contents of the Core Data Model Versioning and Data Migration Programming Guide?It sounds like you're pretty much going to be locked into the three stage migration process, and you're going to be needing to do work in step 2:Recreate relationships.At the beginning of this phase, the entity migration policy is sent a createRelationshipsForDestinationInstance:entityMapping:manager:error: message; at the end it is sent a endRelationshipCreationForEntityMapping:manager:error: message.For each entity mapping (in order), for each destination instance created in the first step any relationships are recreated.
Topic: App & System Services SubTopic: iCloud & Data Tags:
Jun ’15
Reply to Is there anyway to programmatically generate a force click?
It sounds like you're misunderstanding There's no documented API for that for not possible.The nice people from Apple won't tell you about API that aren't documented, and your fellow developers all get to write We told you so when your application uses an undocumented API that breaks, stops working, or randomly crashes your application.After all, there's probably at least one method involving a kernel debugger that would let you generate any event you could possibly want to, if you had access to all of the required information. But that's not going to be a documented, or supported, way of doing so.
Topic: UI Frameworks SubTopic: AppKit Tags:
Jun ’15
External Audio Files for AUSampler
I have an app that uses .aupreset files along with .wav samples to define instruments that are loaded into an AUSampler audio unit.The .aupreset files reference the .wav files with absolute paths. As described in Technical Note 2283, if the audio files cannot be found at the original path, then the system searches in the Bundle Directory, NSLibraryDirectory, NSDocumentsDirectory, and NSDownloadsDirectory, in that order.I can get the instruments working in the app bundle, but now I'm trying to support downloaded instruments. If I put the content in <NSLibraryDirectory>/Sounds/, the AUSampler can't find the .wav samples, but if I put it in <NSDocumentsDirectory>/Sounds/, it works. I don't want to clutter the Documents directory with the instruments though, as that folder shows up in iTunes.Also, I can't even create a directory at the NSDownloadsDirectory location - I just get an Operation not permitted error.Has anyone successfully loaded samples from the Library
Topic: Media Technologies SubTopic: Audio Tags:
6
0
1.7k
Jun ’15
Direct Carrier Billing
Dear Sirs,We are currently developing a gaming app for one of our clients that includes direct carrier billing as an in app purchase method . (for game level, or to unblock a premium feature of your app)and this game are for an Carrier to promote one of there pre paid plansso only users with this plan are allow to purchaseand it's multi platform (Facebook, iOS, Android) so we need to use the Direct Carrier Billing API provided with our client (the Carrier) to make the validation for the line plan and make the purchase.As per the highlighted points of guideline 11 from development guidelines;· 11.1Apps that unlock or enable additional features or functionality with mechanisms other than the App Store will be rejected· 11.2Apps utilizing a system other than the In-App Purchase API (IAP) to purchase content, functionality, or services in an App will be rejected· 11.13Apps that link to external mechanisms for purchases or subscriptions to be used in the App, such as a buy button that goes to a web site to purchas
Topic: App Store Distribution & Marketing SubTopic: General Tags:
1
0
2.8k
Jun ’15
Reply to NSFile Manager URL is nil ?
The first question is are you calling -[NSFileManager contentsOfDirectoryAtURL:includingPropertiesForKeys:options:error:]? It sounds like you might not be given that you are asking on the Swift forum.If you aren't calling it directly, all you can do is Report a Bug asking for this to be fixed, once you've tracked down what causes the log to print in your application.
Topic: Programming Languages SubTopic: Swift Tags:
Jun ’15
Reply to mixing value semantics and reference semantics with protocol oriented design
It sounds like you might be writing for OS X, which I'm less familiar with (bindings in particular). But generally speaking, this is a good situation in which to consider using NSNotifications. Just rig some key points in the back end to generate nonspecific the world of Tasks has changed notifications. The view controller can completely redisplay whenever those notifications go by.There are multiple advantages to doing it this way. You don't have to track and account for every possible change; you just write one master method that shows the current state accurately. Notifications can be coalesced, so batches of back-end changes can happen and still only cause one redraw. The model and UI remain decoupled; there's no harm in generating the notifications even if no UI is listening. And it automatically generalizes to multiple views into the data, which may become particularly important in iOS 9.I agree with Quincey, though -- at the very least, Solution should be a reference type.
Topic: Programming Languages SubTopic: Swift Tags:
Jun ’15
Not able to make calls from apple watch OS 2
Is any one esle expirence this issure or have any fixes ? I am not able to make calls on my apple watch after update to watch OS 2 will make the screen then never connect to the iphone to make a call. I tried unpairing and repiaring issue persited also errase all content setting set up as new device issue persitsted. Same issue on facetime audio calls also.
Topic: App & System Services SubTopic: Core OS Tags:
Replies
2
Boosts
0
Views
539
Activity
Jun ’15
Reply to IdentifierForVendor changed unexpectedly + forum is broken
Right now I'm looking into the App Group entitlement to give us shared NSUserDefaults. It sounds like App Group (unlike iCloud and keychain-access-group entitlements) is shared on the device, but not over the iCloud account. I'm thinking if the shared deviceid NSUserDefault key doesn't exist, we'll save the IdentifierForVendor ID and then use that for all our apps once it saved.I'm curious if anyone else has tried that workaround.
Topic: App Store Distribution & Marketing SubTopic: General Tags:
Replies
Boosts
Views
Activity
Jun ’15
Reply to Audio Unit Tool Box
I have to second Fizza.It seems the whole OS X audio universe [CoreAudio, AudioUnits, etc] is being left in a vacuum with the introduction of Swift because there are no clear resources anywhere. The current information out there is mostly C and Obj-C based, and adding the issue of the 'Swift vs C Function Pointers' it has made what little Swift information out there even more confusing on what to do.I apologize that fact I am new OS X and iOS Audio programming but I want to learn. Unfortuantely, the experience of trying to learn how to use and create with CoreAudio, CoreMIDI, and AudioUnits has come across as very unwelcoming.
Topic: Media Technologies SubTopic: Audio Tags:
Replies
Boosts
Views
Activity
Jun ’15
Installing El Capitan on a USB Flash Drive
I have tried this several times just to make sure I was doing it correctly, and I always come up with the same bad result. This is a 2013 Mac Book Air:Installed the El Capitan installer on my Yosemite system from the App StoreFormatted a brand new 128gb flash drive as Mac OS Extended (Journaled) with a GUID Partition TableInstalled the Installer on the flash drive: sudo /Applications/Install OS X 10.11 Developer Beta.app/Contents/Resources/createinstallmedia --volume /Volumes/ElCapInstaller --applicationpath /Applications/Install OS X 10.11 Developer Beta.app --nointeractionEjected the flash driveReinserted the flash drive and booted from it using the Option keyThe installation onto the flash drive proceeded and worked up to the very last, when it said Less that one second remaining. It stayed there and never finished, never rebooted. I waited what I thought ws a long time.I was able to **** off the installation log. I do see some errors that I don't know what to do with. They seem to be communications relate
Topic: App & System Services SubTopic: Core OS Tags:
Replies
4
Boosts
0
Views
11k
Activity
Jun ’15
Reply to 8.4 full release tomorrow?
Yes, I can't wait until 8.4. I can't wait to see how iTunes radio will sound like. I am thinking of joining the free trial for Apple music. How exciting?
Topic: App & System Services SubTopic: Core OS Tags:
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Activity
Jun ’15
Audio streaming
Hi, I want to know if I can use core audio to do live audio streaming. I want to know how I can link to ice cast or a shout cast server. Thank U.
Topic: Media Technologies SubTopic: Audio Tags:
Replies
1
Boosts
0
Views
600
Activity
Jun ’15
Reply to Audio streaming
Yes, you may use the AudioFileStream parser and AudioQueue APIs. In fact, if you search for AudioFileStream Shoutcast, you will find information and code from other sources using these APIs to do just that. Our canonical sample code for these APIs can be found here if you're interested in checking it out.https://developer.apple.com/library/mac/samplecode/AudioFileStreamExample/Introduction/Intro.htmlhttps://developer.apple.com/library/mac/samplecode/AudioQueueTools/Introduction/Intro.htmlHowever, you may find it far easier to use higher level AVFoundation playback APIs instead of using Core Audio directly. AVFoundation has also defined metadata types specifically for Icecast/ShoutCAST streaming metadata as well. See AVMetadataFormat.h, CMFormatDescription.h and CMMetadata.h.So, that does offer you a couple of choices.
Topic: Media Technologies SubTopic: Audio Tags:
Replies
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Views
Activity
Jun ’15
Reply to Metal Support List
They say All Macs since 2012, and every Mac since 2012 has at least an Intel 4000 series GPU. Pop the OS on your MBP and let us know, though.
Topic: Graphics & Games SubTopic: General Tags:
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Activity
Jun ’15
Reply to Help with AutoLayout
Sounds like you may be at cross purposes based on supported iOS versions. Have to ask too, have you tended to all required launchimages and which version(S) iOS are you trying to work with?
Topic: Developer Tools & Services SubTopic: General Tags:
Replies
Boosts
Views
Activity
Jun ’15
Reply to How to migrate in CoreData a NSSet to NSOrderedSet?
Did you have any specific questions about the contents of the Core Data Model Versioning and Data Migration Programming Guide?It sounds like you're pretty much going to be locked into the three stage migration process, and you're going to be needing to do work in step 2:Recreate relationships.At the beginning of this phase, the entity migration policy is sent a createRelationshipsForDestinationInstance:entityMapping:manager:error: message; at the end it is sent a endRelationshipCreationForEntityMapping:manager:error: message.For each entity mapping (in order), for each destination instance created in the first step any relationships are recreated.
Topic: App & System Services SubTopic: iCloud & Data Tags:
Replies
Boosts
Views
Activity
Jun ’15
Reply to Is there anyway to programmatically generate a force click?
It sounds like you're misunderstanding There's no documented API for that for not possible.The nice people from Apple won't tell you about API that aren't documented, and your fellow developers all get to write We told you so when your application uses an undocumented API that breaks, stops working, or randomly crashes your application.After all, there's probably at least one method involving a kernel debugger that would let you generate any event you could possibly want to, if you had access to all of the required information. But that's not going to be a documented, or supported, way of doing so.
Topic: UI Frameworks SubTopic: AppKit Tags:
Replies
Boosts
Views
Activity
Jun ’15
External Audio Files for AUSampler
I have an app that uses .aupreset files along with .wav samples to define instruments that are loaded into an AUSampler audio unit.The .aupreset files reference the .wav files with absolute paths. As described in Technical Note 2283, if the audio files cannot be found at the original path, then the system searches in the Bundle Directory, NSLibraryDirectory, NSDocumentsDirectory, and NSDownloadsDirectory, in that order.I can get the instruments working in the app bundle, but now I'm trying to support downloaded instruments. If I put the content in <NSLibraryDirectory>/Sounds/, the AUSampler can't find the .wav samples, but if I put it in <NSDocumentsDirectory>/Sounds/, it works. I don't want to clutter the Documents directory with the instruments though, as that folder shows up in iTunes.Also, I can't even create a directory at the NSDownloadsDirectory location - I just get an Operation not permitted error.Has anyone successfully loaded samples from the Library
Topic: Media Technologies SubTopic: Audio Tags:
Replies
6
Boosts
0
Views
1.7k
Activity
Jun ’15
Direct Carrier Billing
Dear Sirs,We are currently developing a gaming app for one of our clients that includes direct carrier billing as an in app purchase method . (for game level, or to unblock a premium feature of your app)and this game are for an Carrier to promote one of there pre paid plansso only users with this plan are allow to purchaseand it's multi platform (Facebook, iOS, Android) so we need to use the Direct Carrier Billing API provided with our client (the Carrier) to make the validation for the line plan and make the purchase.As per the highlighted points of guideline 11 from development guidelines;· 11.1Apps that unlock or enable additional features or functionality with mechanisms other than the App Store will be rejected· 11.2Apps utilizing a system other than the In-App Purchase API (IAP) to purchase content, functionality, or services in an App will be rejected· 11.13Apps that link to external mechanisms for purchases or subscriptions to be used in the App, such as a buy button that goes to a web site to purchas
Topic: App Store Distribution & Marketing SubTopic: General Tags:
Replies
1
Boosts
0
Views
2.8k
Activity
Jun ’15
Reply to NSFile Manager URL is nil ?
The first question is are you calling -[NSFileManager contentsOfDirectoryAtURL:includingPropertiesForKeys:options:error:]? It sounds like you might not be given that you are asking on the Swift forum.If you aren't calling it directly, all you can do is Report a Bug asking for this to be fixed, once you've tracked down what causes the log to print in your application.
Topic: Programming Languages SubTopic: Swift Tags:
Replies
Boosts
Views
Activity
Jun ’15
Reply to mixing value semantics and reference semantics with protocol oriented design
It sounds like you might be writing for OS X, which I'm less familiar with (bindings in particular). But generally speaking, this is a good situation in which to consider using NSNotifications. Just rig some key points in the back end to generate nonspecific the world of Tasks has changed notifications. The view controller can completely redisplay whenever those notifications go by.There are multiple advantages to doing it this way. You don't have to track and account for every possible change; you just write one master method that shows the current state accurately. Notifications can be coalesced, so batches of back-end changes can happen and still only cause one redraw. The model and UI remain decoupled; there's no harm in generating the notifications even if no UI is listening. And it automatically generalizes to multiple views into the data, which may become particularly important in iOS 9.I agree with Quincey, though -- at the very least, Solution should be a reference type.
Topic: Programming Languages SubTopic: Swift Tags:
Replies
Boosts
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Activity
Jun ’15