2014/10/15 下午 10:14:15

iphone Programming Glossary: sleepfortimeinterval

Merge Two Video files in iPhone Application

http://stackoverflow.com/questions/10071029/merge-two-video-files-in-iphone-application

self pixelBufferFromCGImage UIImage imageNamed @ 2.jpeg CGImage while writerInput isReadyForMoreMediaData NSThread sleepForTimeInterval 0.05 adaptor appendPixelBuffer buffer withPresentationTime presentTime i if buffer CVBufferRelease buffer NSThread sleepForTimeInterval.. 0.05 adaptor appendPixelBuffer buffer withPresentationTime presentTime i if buffer CVBufferRelease buffer NSThread sleepForTimeInterval 0.1 writerInput markAsFinished videoWriter finishWriting videoPathArray addObject path Finish the session videoWriter release..

Creating 16:9 Video Rather than 4:3 - AVAsset Writer - iPhone

http://stackoverflow.com/questions/10358086/creating-169-video-rather-than-43-avasset-writer-iphone

currentProgress currentProgress progress NSLog @ CurrentProgress is f currentProgress frame NSThread sleepForTimeInterval 0.05 Delay to allow buffer to be ready. CVPixelBufferRef buffer CVPixelBufferRef self pixelBufferFromCGImage theImage size..

when is it safe to release an NSThread?

http://stackoverflow.com/questions/1151637/when-is-it-safe-to-release-an-nsthread

1.0 15.0 while processThread isExecuting NSDate timeIntervalSinceReferenceDate timeout NSThread sleepForTimeInterval 1.0 1000.0 processCondition release processThread release detailed code and explanation void processLoop NSAutoreleasePool..

Displaying UIAlertView after some time

http://stackoverflow.com/questions/4597628/displaying-uialertview-after-some-time

a UIAlertView while the app is running. I tried to dispatch_async as follows but the alert is popping forever NSThread sleepForTimeInterval minutes dispatch_async dispatch_get_main_queue ^ UIAlertView alert UIAlertView alloc initWithTitle @ title message @ message..

AVFoundation + AssetWriter: Generate Movie With Images and Audio

http://stackoverflow.com/questions/5640657/avfoundation-assetwriter-generate-movie-with-images-and-audio

append_ok adaptor appendPixelBuffer buffer withPresentationTime frameTime if buffer CVBufferRelease buffer NSThread sleepForTimeInterval 0.05 else printf adaptor not ready d d n frameCount j NSThread sleepForTimeInterval 0.1 j if append_ok printf error.. buffer NSThread sleepForTimeInterval 0.05 else printf adaptor not ready d d n frameCount j NSThread sleepForTimeInterval 0.1 j if append_ok printf error appending image d times d n frameCount j frameCount Finish the session videoWriterInput..

Make movie file with picture Array and song file, using AVAsset

http://stackoverflow.com/questions/6061092/make-movie-file-with-picture-array-and-song-file-using-avasset

frameTime CVPixelBufferPoolRef bufferPool adaptor.pixelBufferPool NSParameterAssert bufferPool NULL NSThread sleepForTimeInterval 0.05 else printf adaptor not ready d d n frameCount j NSThread sleepForTimeInterval 0.1 j if append_ok printf error.. bufferPool NULL NSThread sleepForTimeInterval 0.05 else printf adaptor not ready d d n frameCount j NSThread sleepForTimeInterval 0.1 j if append_ok printf error appending image d times d n frameCount j frameCount Finish the session videoWriterInput.. frameTime CVPixelBufferPoolRef bufferPool adaptor.pixelBufferPool NSParameterAssert bufferPool NULL NSThread sleepForTimeInterval 0.05 else printf adaptor not ready d d n frameCount j NSThread sleepForTimeInterval 0.1 j if append_ok printf error..

why do I get “wait_fences: failed to receive reply” for this code?

http://stackoverflow.com/questions/8032987/why-do-i-get-wait-fences-failed-to-receive-reply-for-this-code

Thread Test Methods void ConfigTasksForBackground id sender NSLog @ ConfigTasksForBackground Starting NSThread sleepForTimeInterval 6 NSNotificationCenter defaultCenter postNotificationName @ ModelChanged object self NSLog @ ConfigTasksForBackground Ending..

How can I link to my app in the App Store (iTunes)?

http://stackoverflow.com/questions/818973/how-can-i-link-to-my-app-in-the-app-store-itunes

body NSString stringWithFormat @ Get my app here @. n myUrl #if __IPHONE_OS_VERSION_MIN_REQUIRED __IPHONE_2_2 NSThread sleepForTimeInterval 1.0 NSString crlfBody body stringByReplacingOccurrencesOfString @ n withString @ r n NSString escapedBody NSString CFURLCreateStringByAddingPercentEscapes..

Detect if the user has touched the screen

http://stackoverflow.com/questions/9251174/detect-if-the-user-has-touched-the-screen

NSDictionary launchOptions UIApplication sharedApplication setStatusBarStyle UIStatusBarStyleBlackOpaque NSThread sleepForTimeInterval 2.75 self.window MyKindOfWindow alloc initWithFrame UIScreen mainScreen bounds MyKindOfWindow self.window setTouchDelegate.. NSDictionary launchOptions UIApplication sharedApplication setStatusBarStyle UIStatusBarStyleBlackOpaque NSThread sleepForTimeInterval 2.75 self.window MyKindOfWindow alloc initWithFrame UIScreen mainScreen bounds MyKindOfWindow self.window setTouchDelegate..

AVCaptureSession only got video buffer

http://stackoverflow.com/questions/9257052/avcapturesession-only-got-video-buffer

break @try if audioWriterInput appendSampleBuffer sampleBuffer NSLog @ Audio Writing Error else NSThread sleepForTimeInterval 0.03 @catch NSException e NSLog @ Audio Exception @ e reason else if captureOutput videoOutput NSLog @ Video Buffer.. adaptor appendPixelBuffer buffer withPresentationTime frameTime CMTimeMake frame fps NSLog @ FAIL else NSThread sleepForTimeInterval 0.03 NSLog @ Success d Time diff with Zero frame CMTimeShow frameTime else NSLog @ video writer input not ready..

UIWebView in multithread ViewController

http://stackoverflow.com/questions/945082/uiwebview-in-multithread-viewcontroller

self selector @selector load object nil operationQueue addOperation operation operation release void load NSThread sleepForTimeInterval 5 self performSelectorOnMainThread @selector done withObject nil waitUntilDone NO iphone objective c cocoa touch memory..