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2014/10/15 ¤U¤È 10:09:31
iphone Programming Glossary: generationHow can an iPhone access another non-iPhone device over wireless or Bluetooth? http://stackoverflow.com/questions/1065459/how-can-an-iphone-access-another-non-iphone-device-over-wireless-or-bluetooth or can it use Bluetooth Even if I could use Bluetooth to connect to another device it won't be available on first generation iPhones and iTouches I believe. Is that correct I'm thinking of an iPhone application that would need to communicate with..
Detect the specific iPhone/iPod touch model [duplicate] http://stackoverflow.com/questions/1108859/detect-the-specific-iphone-ipod-touch-model I am making a game that utilizes the peer to peer bluetooth capabilities of the iPhone and probably the iPod touch 2nd generation . However to stop the users from trying to play a multiplayer on an iPod 1st gen and iPhone 2G I need to check for the specific.. is an iPhone or an iPod touch . Is there a way to check for the specific device model like iPhone 3GS iPod touch 1st generation or something. EDIT There is a category to UIDevice I think it's created by Erica Sadun I don't take credit for it that uses..
Drawing formulas with Quartz 2d http://stackoverflow.com/questions/2907045/drawing-formulas-with-quartz-2d CALayer using the NSString text drawing extensions. I did override the standard CALayer rendering architecture for the generation of PDFs from these equations because CALayers don't render as vector elements by default. For an example of how this rendering..
streaming video FROM an iPhone http://stackoverflow.com/questions/3444791/streaming-video-from-an-iphone them up with sound for streaming to the server. Sending the files once I have them isn't much of an issue. Its the generation of the files for streaming that I am having problems with. I've been trying to get FFMpeg to work without much luck. Anyone..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file pdfContext EDIT Here's an example on GitHub using libHaru in an iPhone project. iphone objective c ipad ios pdf generation share improve this question A couple things... First there is a bug with CoreGraphics PDF generation in iOS that results.. ipad ios pdf generation share improve this question A couple things... First there is a bug with CoreGraphics PDF generation in iOS that results in corrupted PDFs. I know this issue exists up to and including iOS 4.1 I haven't tested iOS 4.2 . The.. glyphs.html#post97854 As a workaround I've used libHaru successfully on iPhone as a replacement for CoreGraphics PDF generation. It was a little tricky getting libHaru to build with my project initially but once I got my project setup properly it worked..
How to apply “filters” to AVCaptureVideoPreviewLayer http://stackoverflow.com/questions/5156872/how-to-apply-filters-to-avcapturevideopreviewlayer the iPhone 3G. If you need to target that device as well you might be able to take the base code for video capture and generation of OpenGL ES textures and then use the filter code from Apple's GLImageProcessing sample application. That application is..
Building openears compatible language model http://stackoverflow.com/questions/5220661/building-openears-compatible-language-model this question Old question but maybe the answer is still interesting. OpenEars now has built in language model generation so one option is for you to create models dynamically in your app as you need them using the LanguageModelGenerator class..
How can I improve the performance of my custom OpenGL ES 2.0 depth texture generation? http://stackoverflow.com/questions/6051237/how-can-i-improve-the-performance-of-my-custom-opengl-es-2-0-depth-texture-gener can I improve the performance of my custom OpenGL ES 2.0 depth texture generation I have an open source iOS application that uses custom OpenGL ES 2.0 shaders to display 3 D representations of molecular.. it is displayed. If not it is tossed. More about the process including diagrams can be found in my post here . The generation of this depth texture is a bottleneck in my rendering process and I'm looking for a way to make it faster. It seems slower.. a way to make it faster. It seems slower than it should be but I can't figure out why. In order to achieve the proper generation of this depth texture GL_DEPTH_TEST is disabled GL_BLEND is enabled with glBlendFunc GL_ONE GL_ONE and glBlendEquation is..
Are the Core Image filters in iOS 5.0 fast enough for realtime video processing? http://stackoverflow.com/questions/6625888/are-the-core-image-filters-in-ios-5-0-fast-enough-for-realtime-video-processing for how it organizes filter chains. The slowest compatible devices out there would be the iPhone 3G S and the 3rd generation iPod touch but they're not that much slower than the iPhone 4. The iPad 2 blows them all away with its massive fragment..
How to show and edit existing PDF files in ios application http://stackoverflow.com/questions/7644340/how-to-show-and-edit-existing-pdf-files-in-ios-application file. Once I fill I've done with the creation I need to call endContext of PDFCreator class that will complete the pdf generation and yes I will have the updated file. This is little tricky and I didn't perform any memory checks though I had the requirement..
Graph generation on iPhone [closed] http://stackoverflow.com/questions/794562/graph-generation-on-iphone generation on iPhone closed Anyone have experience with drawing graphs on the iPhone Looks like GraphKit isn't an option so it's up..
Loading a view controller & view hierarchy programatically in Cocoa Touch without xib http://stackoverflow.com/questions/809898/loading-a-view-controller-view-hierarchy-programatically-in-cocoa-touch-withou uiviewcontroller share improve this question It's reasonably simple to do completely programmatic user interface generation. First you need to edit main.m to look something like the following int main int argc char argv NSAutoreleasePool pool NSAutoreleasePool..
iOS development on Windows [duplicate] http://stackoverflow.com/questions/9595507/ios-development-on-windows workers have iTouchs but we don't know if the company should buy a new one. Also Would you suggest to get the oldest generation of iPod Touch for testing purposes or only the 3rd and 4th generation I hope you could understand me. Thanks in advance.. one. Also Would you suggest to get the oldest generation of iPod Touch for testing purposes or only the 3rd and 4th generation I hope you could understand me. Thanks in advance Update I got this answers You will work over Windows with the respectively..
ios iphone get device model and make? http://stackoverflow.com/questions/11197509/ios-iphone-get-device-model-and-make The result should be @ i386 on the simulator @ iPod1 1 on iPod Touch @ iPod2 1 on iPod Touch Second Generation @ iPod3 1 on iPod Touch Third Generation @ iPod4 1 on iPod Touch Fourth Generation @ iPhone1 1 on iPhone @ iPhone1 2 on.. i386 on the simulator @ iPod1 1 on iPod Touch @ iPod2 1 on iPod Touch Second Generation @ iPod3 1 on iPod Touch Third Generation @ iPod4 1 on iPod Touch Fourth Generation @ iPhone1 1 on iPhone @ iPhone1 2 on iPhone 3G @ iPhone2 1 on iPhone 3GS @ iPad1.. @ iPod2 1 on iPod Touch Second Generation @ iPod3 1 on iPod Touch Third Generation @ iPod4 1 on iPod Touch Fourth Generation @ iPhone1 1 on iPhone @ iPhone1 2 on iPhone 3G @ iPhone2 1 on iPhone 3GS @ iPad1 1 on iPad @ iPad2 1 on iPad 2 @ iPad3 1..
How do I do inline assembly on the IPhone? http://stackoverflow.com/questions/238010/how-do-i-do-inline-assembly-on-the-iphone recognized as a proper instruction. To fix this do Get Info on the Target. Scroll down to the section GCC 4.0 Code Generation and uncheck Compile for Thumb . Then this following snippet will compile just fine if you set the Active SDK to Device inline..
Tone Generation in Cocoa Touch http://stackoverflow.com/questions/347250/tone-generation-in-cocoa-touch Generation in Cocoa Touch I need to generate a tone that I can manipulate frequency and wave. The overall goal is to create a basic..
How to get the status of bluetooth (ON/OFF) in iphone programatically http://stackoverflow.com/questions/4955007/how-to-get-the-status-of-bluetooth-on-off-in-iphone-programatically few caveats It will only work on iOS 5.0 It will only work on devices that support the bluetooth LE spec iPhone 4S 5th Generation iPod iPad 3rd Generation Simply allocating the class will cause your application to ask permission to use the bluetooth.. work on iOS 5.0 It will only work on devices that support the bluetooth LE spec iPhone 4S 5th Generation iPod iPad 3rd Generation Simply allocating the class will cause your application to ask permission to use the bluetooth stack from the user may not..
PDF Generation From UIScrollView + iphone http://stackoverflow.com/questions/5268943/pdf-generation-from-uiscrollview-iphone Generation From UIScrollView iphone I want to generate a pdf of UIScrollView whose content size is near about 320 2000. If I use current..
Barcode Generation inside of IOS http://stackoverflow.com/questions/5759073/barcode-generation-inside-of-ios Generation inside of IOS I want to take a numerical string and generate a simple barcode that can be read by any scanner. I can already..
iPhone Dev: Xcode debugger does not stop on breakpoints http://stackoverflow.com/questions/601265/iphone-dev-xcode-debugger-does-not-stop-on-breakpoints in advance UPDATE Things are just getting stranger. Here are some answers to the responses I cannot find 'GCC 4.0 Code Generation' options anywhere. I've looked hi and low in both Target and Executable Info pages. The only option I see is to select the.. UPDATE 2 Changed Base SDK in target settings to Sim 2.2.1. Changed Active SDK to Sim 2.2.1. Now I can see GCC 4.0 Code Generation options Debug Symbols are checked Still does not hit breakpoints here is the Console log breakpoint set at first line of.. 1236463550.702505 gdb iphone cocoa touch xcode debugging share improve this question I cannot find 'GCC 4.0 Code Generation' options anywhere. I've looked hi and low in both Target and Executable Info pages. The only option I see is to select the..
How to find iPhone/iPod Device model(3G,3GS,4,4S) by code? [duplicate] http://stackoverflow.com/questions/8426518/how-to-find-iphone-ipod-device-model3g-3gs-4-4s-by-code iPod Touch with iPhone SDK I have tried to get the current device model name like 3G 3GS 4 4S iPodTouch Different Generations . But i cant get an exact result till now. Can you please help me to find out the device model Here i have attached my.. The result should be @ i386 on the simulator @ iPod1 1 on iPod Touch @ iPod2 1 on iPod Touch Second Generation @ iPod3 1 on iPod Touch Third Generation @ iPod4 1 on iPod Touch Fourth Generation @ iPhone1 1 on iPhone @ iPhone1 2 on.. i386 on the simulator @ iPod1 1 on iPod Touch @ iPod2 1 on iPod Touch Second Generation @ iPod3 1 on iPod Touch Third Generation @ iPod4 1 on iPod Touch Fourth Generation @ iPhone1 1 on iPhone @ iPhone1 2 on iPhone 3G @ iPhone2 1 on iPhone 3GS @ iPad1..
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