2014/10/15 下午 10:05:37

iphone Programming Glossary: coremedia

How to record a video clip in ipad app and store it in documents folder

http://stackoverflow.com/questions/15475315/how-to-record-a-video-clip-in-ipad-app-and-store-it-in-documents-folder

MobileCoreServices MobileCoreServices.h #import AVFoundation AVFoundation.h #import MediaPlayer Mediaplayer.h #import CoreMedia CoreMedia.h UIImagePickerController picker UIImagePickerController alloc init picker.delegate self if UIImagePickerController.. MobileCoreServices.h #import AVFoundation AVFoundation.h #import MediaPlayer Mediaplayer.h #import CoreMedia CoreMedia.h UIImagePickerController picker UIImagePickerController alloc init picker.delegate self if UIImagePickerController isSourceTypeAvailable..

iPhone application is working properly on simulator but crashes on iPad

http://stackoverflow.com/questions/15872250/iphone-application-is-working-properly-on-simulator-but-crashes-on-ipad

0x3a94b000 69772 1 libsystem_c.dylib 0x3a8add2a 0x3a8a4000 40234 2 libsystem_c.dylib 0x3a8b7f14 0x3a8a4000 81684 3 CoreMedia 0x32b318ac 0x32b2e000 14508 4 MediaToolbox 0x33623e56 0x33620000 15958 5 CoreMedia 0x32b4f890 0x32b2e000 137360 6 libsystem_c.dylib.. 0x3a8b7f14 0x3a8a4000 81684 3 CoreMedia 0x32b318ac 0x32b2e000 14508 4 MediaToolbox 0x33623e56 0x33620000 15958 5 CoreMedia 0x32b4f890 0x32b2e000 137360 6 libsystem_c.dylib 0x3a8b530e 0x3a8a4000 70414 7 libsystem_c.dylib 0x3a8b51d4 0x3a8a4000.. 4107e94cdf043d6089e99cbd30631b07 System Library Frameworks CoreLocation.framework CoreLocation 0x32b2e000 0x32b93fff CoreMedia armv7 8592bdc268b83b8886acfc1fdab649ed System Library Frameworks CoreMedia.framework CoreMedia 0x32b94000 0x32c1cfff CoreMotion..

iPhone app “has active assertions beyond permitted time”

http://stackoverflow.com/questions/3654716/iphone-app-has-active-assertions-beyond-permitted-time

System Library PrivateFrameworks ManagedConfiguration.framework ManagedConfiguration 0x3086b000 0x308a5fff CoreMedia armv7 6df383495d1acd2b036ad674a29d75c1 System Library Frameworks CoreMedia.framework CoreMedia 0x30906000 0x309aefff QuartzCore.. ManagedConfiguration 0x3086b000 0x308a5fff CoreMedia armv7 6df383495d1acd2b036ad674a29d75c1 System Library Frameworks CoreMedia.framework CoreMedia 0x30906000 0x309aefff QuartzCore armv7 109b4f6a3d2ee5aa1bb5775ab5a489bc System Library Frameworks QuartzCore.framework.. 0x3086b000 0x308a5fff CoreMedia armv7 6df383495d1acd2b036ad674a29d75c1 System Library Frameworks CoreMedia.framework CoreMedia 0x30906000 0x309aefff QuartzCore armv7 109b4f6a3d2ee5aa1bb5775ab5a489bc System Library Frameworks QuartzCore.framework QuartzCore..

how to resolve “failed to resume in time” on iOS

http://stackoverflow.com/questions/4782679/how-to-resolve-failed-to-resume-in-time-on-ios

24 1 libSystem.B.dylib 0x0002e1a2 _pthread_cond_wait 742 2 libSystem.B.dylib 0x0002dd8e pthread_cond_wait 26 3 CoreMedia 0x00002334 WaitOnCondition 4 4 CoreMedia 0x0000227a FigSemaphoreWaitRelative 66 5 MediaToolbox 0x00003930 fpa_AsyncMovieControlThread.. _pthread_cond_wait 742 2 libSystem.B.dylib 0x0002dd8e pthread_cond_wait 26 3 CoreMedia 0x00002334 WaitOnCondition 4 4 CoreMedia 0x0000227a FigSemaphoreWaitRelative 66 5 MediaToolbox 0x00003930 fpa_AsyncMovieControlThread 48 6 CoreMedia 0x0001db6e.. 4 4 CoreMedia 0x0000227a FigSemaphoreWaitRelative 66 5 MediaToolbox 0x00003930 fpa_AsyncMovieControlThread 48 6 CoreMedia 0x0001db6e figThreadMain 166 7 libSystem.B.dylib 0x0007a27e _pthread_start 242 8 libSystem.B.dylib 0x0006f2a8 thread_start..

Strange iPhone crash log

http://stackoverflow.com/questions/5003120/strange-iphone-crash-log

24 1 libSystem.B.dylib 0x310c07ec _pthread_cond_wait 748 2 libSystem.B.dylib 0x310c03d2 pthread_cond_wait 26 3 CoreMedia 0x3290cb14 WaitOnCondition 4 4 CoreMedia 0x3290ca5a FigSemaphoreWaitRelative 66 5 MediaToolbox 0x32a8bc9c fpa_AsyncMovieControlThread.. 748 2 libSystem.B.dylib 0x310c03d2 pthread_cond_wait 26 3 CoreMedia 0x3290cb14 WaitOnCondition 4 4 CoreMedia 0x3290ca5a FigSemaphoreWaitRelative 66 5 MediaToolbox 0x32a8bc9c fpa_AsyncMovieControlThread 48 6 CoreMedia 0x32928f76.. 4 4 CoreMedia 0x3290ca5a FigSemaphoreWaitRelative 66 5 MediaToolbox 0x32a8bc9c fpa_AsyncMovieControlThread 48 6 CoreMedia 0x32928f76 figThreadMain 166 7 libSystem.B.dylib 0x3110c886 _pthread_start 242 8 libSystem.B.dylib 0x31101a88 thread_start..

MyApp “has active assertions beyond permitted time” crash - CoreLocationRegistration and CoreLocationBackgroundClient

http://stackoverflow.com/questions/5183171/myapp-has-active-assertions-beyond-permitted-time-crash-corelocationregistra

24 1 libSystem.B.dylib 0x33b8a7ec _pthread_cond_wait 748 2 libSystem.B.dylib 0x33b8a3d2 pthread_cond_wait 26 3 CoreMedia 0x31a41b14 WaitOnCondition 4 4 CoreMedia 0x31a41a5a FigSemaphoreWaitRelative 66 5 MediaToolbox 0x300c0c9c fpa_AsyncMovieControlThread.. _pthread_cond_wait 748 2 libSystem.B.dylib 0x33b8a3d2 pthread_cond_wait 26 3 CoreMedia 0x31a41b14 WaitOnCondition 4 4 CoreMedia 0x31a41a5a FigSemaphoreWaitRelative 66 5 MediaToolbox 0x300c0c9c fpa_AsyncMovieControlThread 48 6 CoreMedia 0x31a5df76.. 4 4 CoreMedia 0x31a41a5a FigSemaphoreWaitRelative 66 5 MediaToolbox 0x300c0c9c fpa_AsyncMovieControlThread 48 6 CoreMedia 0x31a5df76 figThreadMain 166 7 libSystem.B.dylib 0x33bd6886 _pthread_start 242 8 libSystem.B.dylib 0x33bcba88 thread_start..

Weird crash issue on iOS 4.3

http://stackoverflow.com/questions/5295841/weird-crash-issue-on-ios-4-3

armv7 9843a401dd1d322383e3e40021cc8b95 System Library Frameworks CoreData.framework CoreData 0x31689000 0x316c9fff CoreMedia armv7 66ee3ed5265f3d49a274dc9a07d27d52 System Library Frameworks CoreMedia.framework CoreMedia 0x316ce000 0x316d3fff libsystem_dnssd.dylib.. CoreData 0x31689000 0x316c9fff CoreMedia armv7 66ee3ed5265f3d49a274dc9a07d27d52 System Library Frameworks CoreMedia.framework CoreMedia 0x316ce000 0x316d3fff libsystem_dnssd.dylib armv7 1eaf25ddd98e3a249bca536671c5819d usr lib system libsystem_dnssd.dylib.. 0x31689000 0x316c9fff CoreMedia armv7 66ee3ed5265f3d49a274dc9a07d27d52 System Library Frameworks CoreMedia.framework CoreMedia 0x316ce000 0x316d3fff libsystem_dnssd.dylib armv7 1eaf25ddd98e3a249bca536671c5819d usr lib system libsystem_dnssd.dylib..

Free barcode scanner SDK for iOS (iPhone) [closed]

http://stackoverflow.com/questions/5659380/free-barcode-scanner-sdk-for-ios-iphone