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2014/10/15 ¤U¤È 10:03:52
iphone Programming Glossary: arHow do I determine the target architecture of static library (.a) on Mac OS X? http://stackoverflow.com/questions/1085137/how-do-i-determine-the-target-architecture-of-static-library-a-on-mac-os-x do I determine the target architecture of static library .a on Mac OS X I'm interested in verifying if a given iPhone static library has been.. do I determine the target architecture of static library .a on Mac OS X I'm interested in verifying if a given iPhone static library has been built.. do I determine the target architecture of static library .a on Mac OS X I'm interested in verifying if a given iPhone static library has been built for ARM or Intel. It's more..
Cross-compile Autotools-based Libraries for Official iPhone SDK http://stackoverflow.com/questions/1602182/cross-compile-autotools-based-libraries-for-official-iphone-sdk compile Autotools based Libraries for Official iPhone SDK Background I am writing a program that targets several different phones including the iPhone... compile Autotools based Libraries for Official iPhone SDK Background I am writing a program that targets several different phones including the iPhone. The program depends on several thirdparty libraries. I am having difficulty.. am writing a program that targets several different phones including the iPhone. The program depends on several thirdparty libraries. I am having difficulty cross compiling these thirdparty libraries for the iPhone and iPhone simulator. The..
How to handle duplicate symbol error from 3rd party libraries? http://stackoverflow.com/questions/2910205/how-to-handle-duplicate-symbol-error-from-3rd-party-libraries to handle duplicate symbol error from 3rd party libraries I have two 3rd party libraries that seem to use the same class. That should be fine but I'm getting this type.. to handle duplicate symbol error from 3rd party libraries I have two 3rd party libraries that seem to use the same class. That should be fine but I'm getting this type of error.. to handle duplicate symbol error from 3rd party libraries I have two 3rd party libraries that seem to use the same class. That should be fine but I'm getting this type of error when building ld duplicate..
How to properly release an AVCaptureSession http://stackoverflow.com/questions/3741121/how-to-properly-release-an-avcapturesession a EXEC_BAD_ACCESS signal raised in second thread that was created by the dispatch queue and where the video samples are processed . The crash is mainly due to my own class instance which serves as the sample buffer delegate and is freed after.. the problem Stopping the capture session is an asynchronous operation. That is it doesn't happen immediately. In particular the second thread continues to process video samples and access different instances like the capture session or the.. problem Stopping the capture session is an asynchronous operation. That is it doesn't happen immediately. In particular the second thread continues to process video samples and access different instances like the capture session or the input..
Extract object (*.o) files from an iPhone static library http://stackoverflow.com/questions/4578771/extract-object-o-files-from-an-iphone-static-library object .o files from an iPhone static library I have a set of iPhone static libraries a .a file in which I only call a few of the classes from. I have used AR in the.. object .o files from an iPhone static library I have a set of iPhone static libraries a .a file in which I only call a few of the classes from. I have used AR in the past with linux libraries to extract.. static libraries a .a file in which I only call a few of the classes from. I have used AR in the past with linux libraries to extract the object files from the static library remove the unwanted object files and rearchive. However when I try..
http://stackoverflow.com/questions/4917752/how-to-get-rid-of-the-warning-file-was-built-for-unsupported-file-format-when to get rid of the warning &ldquo file was built for unsupported file format&rdquo when linking with a static library I've an application which.. to get rid of the warning &ldquo file was built for unsupported file format&rdquo when linking with a static library I've an application which includes an external library I developed and I'm getting the following warning message every.. unsupported file format&rdquo when linking with a static library I've an application which includes an external library I developed and I'm getting the following warning message every time I compile using the device as target mylib release..
What h.264 format loads on android AND IOS? http://stackoverflow.com/questions/6364190/what-h-264-format-loads-on-android-and-ios to encode and host a new video for every device that comes down the pike. iphone android ffmpeg html5 video h.264 share improve this question Here's the ffmpeg command line we use to transcode to MPEG 4 h.264 in our production environment... our production environment. We've tested the output on several Android devices as well as iOS. You can use this as a starting point just tweaking things like frame size frame rate and qfactor. ffmpeg y i # input_file s 432x320 b 384k vcodec libx264.. frame size frame rate and qfactor. ffmpeg y i # input_file s 432x320 b 384k vcodec libx264 flags loop mv4 cmp 256 partitions parti4x4 parti8x8 partp4x4 partp8x8 subq 6 trellis 0 refs 5 bf 0 flags2 mixed_refs coder 0 me_range 16 g 250 keyint_min..
OpenCV IOS real-time template matching http://stackoverflow.com/questions/10583062/opencv-ios-real-time-template-matching like to find that in camera view and put a layer on the place of where it is found and tracking it It is a markless AR with OpenCV I read some docs and books and Q A s here but sadly actually i'd like to create something like this or something.. articles on the web you might find useful Simple Augmented Reality for OpenCV A minimal library for Augmented Reality AR with NyartToolkit You might like to investigate some of the AR libraries and frameworks available. Wikipedia has a good.. for OpenCV A minimal library for Augmented Reality AR with NyartToolkit You might like to investigate some of the AR libraries and frameworks available. Wikipedia has a good list AR Software Notable is Qualcomm's toolkit which is not FLOSS..
Cross-compile Autotools-based Libraries for Official iPhone SDK http://stackoverflow.com/questions/1602182/cross-compile-autotools-based-libraries-for-official-iphone-sdk # unset CPATH unset C_INCLUDE_PATH unset CPLUS_INCLUDE_PATH unset OBJC_INCLUDE_PATH unset LIBS unset DYLD_FALLBACK_LIBRARY_PATH unset DYLD_FALLBACK_FRAMEWORK_PATH export BUILD_DARWIN_VER `uname r` export SDKVER 3.1 export DEVROOT Developer Platforms.. unset OBJC_INCLUDE_PATH unset LIBS unset DYLD_FALLBACK_LIBRARY_PATH unset DYLD_FALLBACK_FRAMEWORK_PATH export BUILD_DARWIN_VER `uname r` export SDKVER 3.1 export DEVROOT Developer Platforms iPhoneOS.platform Developer export SDKROOT DEVROOT.. lib pkgconfig export PREFIX opt iphone SDKVER export AS DEVROOT usr bin as export ASCPP DEVROOT usr bin as export AR DEVROOT usr bin ar export RANLIB DEVROOT usr bin ranlib export CPPFLAGS std c99 arch armv6 pipe no cpp precomp sysroot '..
Is there a good tutorial for implementing an augmented reality iPhone application? [closed] http://stackoverflow.com/questions/2084327/is-there-a-good-tutorial-for-implementing-an-augmented-reality-iphone-applicatio
iPhone 4 Camera Specifications - Field of View / Vertical-Horizontal Angle http://stackoverflow.com/questions/3594199/iphone-4-camera-specifications-field-of-view-vertical-horizontal-angle View Vertical Horizontal Angle Does someone know the field of view values for the new iPhone4 camera I'm doing some AR app's and I want to know the horizontal and vertical angle of the rear camera. Thanks iphone camera augmented reality iphone..
http://stackoverflow.com/questions/3921895/augmented-reality
Realtime Face-tracking on Iphone http://stackoverflow.com/questions/4323350/realtime-face-tracking-on-iphone old articles about OpenCV portings. I would like to know if there is any specific reliable fast and possibly free AR solution for overlay in real time an image to the face in iPhone camera Video Stream not simply a static image Any help..
Extract object (*.o) files from an iPhone static library http://stackoverflow.com/questions/4578771/extract-object-o-files-from-an-iphone-static-library library I have a set of iPhone static libraries a .a file in which I only call a few of the classes from. I have used AR in the past with linux libraries to extract the object files from the static library remove the unwanted object files and..
iPhone - Why can the compiler not find some includes when building for ARM architecture? http://stackoverflow.com/questions/5878292/iphone-why-can-the-compiler-not-find-some-includes-when-building-for-arm-archi Why can the compiler not find some includes when building for ARM architecture I am trying to make use of a C library in an iPhone project. I am very green with iPhone development. My.. for days now to try and get this library build into a static library that I can use for both the simulator i386 and ARM7. Using the the library's include configuration and makefile I can build the library without issue. However if I edit the.. Developer usr bin arm apple darwin10 gcc 4.2.1 CFLAGS Wall DIN_BUILDING_LIBIRC O3 DENABLE_THREADS D_REENTRANT AR ar cr RANLIB ranlib INCLUDES I.. include OBJS libircclient.o all lib lib libircclient.a install lib mkdir usr local include..
Location services don't stop when application is terminated http://stackoverflow.com/questions/7413066/location-services-dont-stop-when-application-is-terminated is terminated I'm currently developing an iPhone application which needs location services for various use including AR. I test everything on simulator and on my iPhone 3GS and everything went well. I recently tested on iPhone4 and on iPad2..
Cross-compiling ZeroMQ to ARM for use in a MonoTouch iPhone app configure settings http://stackoverflow.com/questions/8318928/cross-compiling-zeromq-to-arm-for-use-in-a-monotouch-iphone-app-configure-settin compiling ZeroMQ to ARM for use in a MonoTouch iPhone app configure settings I'm attempting to use the ZeroMQ library in an iPhone app developed.. does not work however on a real iPhone. This is because a real iPhone requires a library that has been built for the ARM architecture and against the real iPhoneOS SDK. There is a side issue of building 3 separate libraries i386 ARM6 and ARM7.. the ARM architecture and against the real iPhoneOS SDK. There is a side issue of building 3 separate libraries i386 ARM6 and ARM7 and combining all 3 into 'fat' library that can be used in any environment. I need to be able to build for ARM..
Does a free API for a Augmented reality service exist? http://stackoverflow.com/questions/8693387/does-a-free-api-for-a-augmented-reality-service-exist recognition share improve this question If you want to recognise planar images the current generation of mobile AR SDKs from Metaio Qualcomm and Layar will allow you to upload images to match against and perform the matching. If you want.. I don't know of any solutions anywhere fast enough to operate online which I assume is a requirement given you want an AR solution is that a fair assumption . It's been a few years since I studied CV but at that time the most promising solution..
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