Hi All, In My Application i access ipod Library and choose the song. i want store that Song in NSUserDefault for save that song for reuse. But when i reload the application i get error and application get crashed. I use NSData to store that MPMediaItemCollection object. I use following code... Save collection is my MPMediaItemColl...
I have been successfully building and running applications on my ipod touch (Software version 3.1.3) for months. I recently upgraded to SDK4, and since then, I am not able to build any of my applications for my device. I get the following error: Command /usr/bin/codesign failed with exit code 1 Expanded, it reads the following for ...
I've spent two days on this and have gotten nowhere. I'm trying to use [MPMusicPlayerController applicationMusicPlayer] to play audio chosen from the user's iPod library and have it run in the background as well as support remote events. Now getting the music actually playing is the easy part. Get the instance, pick the songs, assign ...
A good example of what I'm trying to accomplish is implemented in the latest version of the Spotify iPhone application for (Pandora seems to have the same feature) . When Spotify is in the background, double tapping opens the "multi-task dock", where the ipod controls (play/pause, forward etc) allow to control the music playback of Spot...
If I provide an image in both the standard size and now a new one with @2x for iPhone 4, which one with the iPad use? If the user chooses the 2X feature to run the iPhone app in full screen on the iPad, do they seem the lower quality images stretched or will they see the higher quality images? ...
I was wondering if I could make some money by creating an iDevice app and posting it on the Rock your Phone Store. Which language should I use and are there exceptions to it. ...
I know that there are a multitude of text editors for the iphone. Im looking for a good text editor, preferably on that has syntax highlighting and also is good for application development on the iphone can anyone help me? My devices are all jailbroken thanks in advance ...
So.. basically, at work I'm developing a game and now I'm testing OS4 in all kind of devices, there were some problems but so far so good, that was until I deployed the game on a iPod Touch 2G... now ALL OpenGL are not updating, the game doesn't crashes, but, is like the renderer is doing nothing.... This is only happening with OpenGL s...
Running my app on device using leaks tells me that iAd is leaking a UIImageView (namely the ad). Does anyone know what this is about/how to fix it?![alt text][1] screenshot of my instruments panel: http://www.freeimagehosting.net/uploads/30446483e5.jpg ...
Not sure what to call this, but I'd like to offer a way for users to pick and control their music from within my app. I've seen a few apps that offer an "iPod" button that appears to bring up the iPod app. Is this a built in control like the UIImagePickerController or have they simply duplicated all the functionality? ...
I'm writing an app, that automatically finds peers running the same app, so I need the Bluetooth-device. But because of app-restrictions I'm not allowed to use the private framework to enable, or activate the Bluetooth-device. I'd rather avoid a pointless searching for peers if there's no possibility of finding them. Is there any way to...
Hello, I'm writing an app that has it's own text input, overriding the usual keyboard. I want to include some kind of word completition. It would, for obvious reasons, be best, if I wouldn't have to supply my own dictionary, but instead could use the one already in place. Does anyone know how to access this dictionary? Is it even possi...
I have an app that runs slowly on an iPhone 3G but is fast enough on an iPhone 3G S. Is there a way to limit the app to be available only for iPhone 3G S and faster devices? I would like to avoid bad comments because 3G or even 2G users download it and then complain about it being too slow. ...
Hi all, I m developing songs application with the help of AVAudioplayer. one problem is there when my iphone and ipod is locked then songs stop playing. when again i unlock then start playing. How i solve this problem. i want to do,songs playing continuously after locking of iPhone,iPod. Please give any suggestion. ...
This is a pretty weird question I guess, but I've never really had to deal with memory allocation before so now I'm really paranoid about using too much of it or forgetting to deallocate stuff. I've found the extremely useful memory leak tool (and am quite proud to see that, so far at least, I'm not losing anything that way) and also the...
I have a MP3 file on the server and want to make it easy for a user to add this to their ITunes library on a click of a button, so that they can add it to their Ipod. Is this requirement reasonable and possible? ...
Possible Duplicates: Develop iPhone app without a Mac? iPhone Programming in Mac OS X runnning not in a Mac Computer hey. i'm 14 and i'm interested in making apps for the iphone. i'm not a noob at programming, but i'm not that good. i have no idea what i'm doing when it comes to Objective-c, but i was wondering if it were poss...
Hi. I'm developing an iPhone application that uses the iPod library to play some songs. I load the songs with the code below. The problem is, when running this code right after the device has been synced with iTunes, there is a problem. Apparently the iPod Library needs to be updated, and it takes some time. If I go to the iPod Applicat...
How can I use the USB-port of a jailbroken IPod? I found this app, it emulates a mass-storage device with an IPod, so it definitely is possible. USBDrive app link. I don't want something that complicated, just sent and receive a few bytes. Unfortunately it needs to be over USB, but i have no idea how they do it. My guess is they either...
After i get the audio file's URL in ipod library with the MPMediaPickerController. Now the question is i want process the file's raw data before it's played. what shoud i do ?? N.B. In the MPMediaPickerController Reference have a fowllow addtion explain. The URL has the custom scheme of ipod-library. For example, a URL might look like ...