2014/10/15 下午 10:03:44

iphone Programming Glossary: appending

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

NO int j 0 while append_ok j 30 if adaptor.assetWriterInput.readyForMoreMediaData printf appending d attemp d n frameCount j CMTime frameTime CMTimeMake frameCount int32_t 10 CVPixelBufferPoolCreatePixelBuffer.. 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 markAsFinished Start.. NO int j 0 while append_ok j 30 if adaptor.assetWriterInput.readyForMoreMediaData printf appending d attemp d n frameCount j CMTime frameTime CMTimeMake frameCount int32_t 10 append_ok adaptor appendPixelBuffer..

Faster alternative to glReadPixels in iPhone OpenGL ES 2.0

http://stackoverflow.com/questions/9550297/faster-alternative-to-glreadpixels-in-iphone-opengl-es-2-0

appendPixelBuffer pixel_buffer withPresentationTime currentTime NSLog @ Problem appending pixel buffer at time lld currentTime.value else NSLog @ Recorded pixel buffer at time lld currentTime.value..

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

m_PictArray objectAtIndex i CGImage andSize size BOOL append_ok NO int j 0 while append_ok j 30 if adaptor.assetWriterInput.readyForMoreMediaData printf appending d attemp d n frameCount j CMTime frameTime CMTimeMake frameCount int32_t 10 CVPixelBufferPoolCreatePixelBuffer kCFAllocatorDefault adaptor.pixelBufferPool buffer.. 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 markAsFinished Start a session videoWriter startWriting videoWriter startSessionAtSourceTime.. m_PictArray objectAtIndex i CGImage andSize size BOOL append_ok NO int j 0 while append_ok j 30 if adaptor.assetWriterInput.readyForMoreMediaData printf appending d attemp d n frameCount j CMTime frameTime CMTimeMake frameCount int32_t 10 append_ok adaptor appendPixelBuffer buffer withPresentationTime frameTime CVPixelBufferPoolRef..

Faster alternative to glReadPixels in iPhone OpenGL ES 2.0

http://stackoverflow.com/questions/9550297/faster-alternative-to-glreadpixels-in-iphone-opengl-es-2-0

NSDate date timeIntervalSinceDate startTime 120 if assetWriterPixelBufferInput appendPixelBuffer pixel_buffer withPresentationTime currentTime NSLog @ Problem appending pixel buffer at time lld currentTime.value else NSLog @ Recorded pixel buffer at time lld currentTime.value CVPixelBufferUnlockBaseAddress pixel_buffer 0 if GPUImageOpenGLESContext..

Chrome on iOS shows weird url for jQuery Mobile page (ASP.NET MVC)

http://stackoverflow.com/questions/11297287/chrome-on-ios-shows-weird-url-for-jquery-mobile-page-asp-net-mvc

or has cookies disabled. In this case ASP.NET falls to a compatibility mode in which it tracks user Sessions by appending the session id in the url. So now all your urls will have this id. It's perfectly normal behavior. The same will happen..

Writing video + generated audio to AVAssetWriterInput, audio stuttering

http://stackoverflow.com/questions/12187124/writing-video-generated-audio-to-avassetwriterinput-audio-stuttering

@ appendSampleBuffer error CFRelease bbuf CFRelease sbuf return 0 Any ideas on what's going on Should I be creating appending samples in a different way Is it something to do with the AAC compression It doesn't work if I try to use uncompressed audio..

FFmpeg on iPhone - Modifying Video Orientation

http://stackoverflow.com/questions/2208522/ffmpeg-on-iphone-modifying-video-orientation

Even if I were to successfully pull the matrix I'm not sure how to replace it FFmpeg has functions for retrieving and appending to the track header but nothing for replace it seems Any help would be greatly appreciated. Thanks Matt. iphone video ffmpeg..

UIWebView loading progress and adjust web page to fit the view page?

http://stackoverflow.com/questions/2560721/uiwebview-loading-progress-and-adjust-web-page-to-fit-the-view-page

method called each time you receive data void connection NSURLConnection connection didReceiveData NSData data Keep appending the data to an existing NSMutableData object. Then you can check the size of your current data object NSMutableData.length..

How to implement “Load 25 More” in UITableViewController

http://stackoverflow.com/questions/2801069/how-to-implement-load-25-more-in-uitableviewcontroller

assignments you do there are re done. Just put the stuff you need to be done while viewing the view AND when you are appending data in a seperate method and put call that method from your button press event and from the viewDidAppear event. share..

ASSETWriterInput for making Video from UIImages on Iphone Issues

http://stackoverflow.com/questions/3983882/assetwriterinput-for-making-video-from-uiimages-on-iphone-issues

for making Video from UIImages on Iphone Issues I try the following 2 methods of appending UIImage s pixelbuffer to ASSETWriterInput . Everything looks good except there's No data in the video file. What's wrong..

how to write in append mode for text file

http://stackoverflow.com/questions/4779877/how-to-write-in-append-mode-for-text-file

to write in append mode the below code i am trying but every time is writing to two time with same text data and not appending if next text data to file. void saveText id sender self.textview resignFirstResponder NSArray documentPaths NSSearchPathForDirectoriesInDomains..

AVFoundation + AssetWriter: Generate Movie With Images and Audio

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

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

size BOOL append_ok NO int j 0 while append_ok j 30 if adaptor.assetWriterInput.readyForMoreMediaData printf appending d attemp d n frameCount j CMTime frameTime CMTimeMake frameCount int32_t 10 CVPixelBufferPoolCreatePixelBuffer kCFAllocatorDefault.. 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 markAsFinished Start a session videoWriter.. size BOOL append_ok NO int j 0 while append_ok j 30 if adaptor.assetWriterInput.readyForMoreMediaData printf appending d attemp d n frameCount j CMTime frameTime CMTimeMake frameCount int32_t 10 append_ok adaptor appendPixelBuffer buffer..

How to get UITextView to respect newlines in Interface Builder?

http://stackoverflow.com/questions/860940/how-to-get-uitextview-to-respect-newlines-in-interface-builder

Builder won't let me add multiple newlines for spacing when I hit return it sees that as end of input rather than appending the newline to the UITextView . How can I get it to accept newlines for spacing iphone interface builder newline uitextview..

UIImage to be displayed progressively from server

http://stackoverflow.com/questions/9478262/uiimage-to-be-displayed-progressively-from-server

its delegate methods I also used void connection NSURLConnection connection didReceiveData NSData data in which I am appending data and converting it to UIImage object and drawing rect using the drawInRect method of UIImage . Everything is working..

Faster alternative to glReadPixels in iPhone OpenGL ES 2.0

http://stackoverflow.com/questions/9550297/faster-alternative-to-glreadpixels-in-iphone-opengl-es-2-0

120 if assetWriterPixelBufferInput appendPixelBuffer pixel_buffer withPresentationTime currentTime NSLog @ Problem appending pixel buffer at time lld currentTime.value else NSLog @ Recorded pixel buffer at time lld currentTime.value CVPixelBufferUnlockBaseAddress..

Record the drawing as a m4v video file - OpenGL

http://stackoverflow.com/questions/9661259/record-the-drawing-as-a-m4v-video-file-opengl

120 if assetWriterPixelBufferInput appendPixelBuffer pixel_buffer withPresentationTime currentTime NSLog @ Problem appending pixel buffer at time lld currentTime.value else CVPixelBufferUnlockBaseAddress pixel_buffer 0 CVPixelBufferRelease pixel_buffer..

Best practices for in-app database migration for Sqlite

http://stackoverflow.com/questions/989558/best-practices-for-in-app-database-migration-for-sqlite

naming conventions and things to watch out for to do a successful migration each time For example I have thought of appending a version to the database name e.g. Database_v1 . iphone sqlite share improve this question I maintain an application..