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2014/10/15 ¤U¤È 10:09:00
iphone Programming Glossary: filetypeHow do I export UIImage array as a movie? http://stackoverflow.com/questions/3741323/how-do-i-export-uiimage-array-as-a-movie the writer NSError error nil AVAssetWriter videoWriter AVAssetWriter alloc initWithURL NSURL fileURLWithPath somePath fileType AVFileTypeQuickTimeMovie error error NSParameterAssert videoWriter NSDictionary videoSettings NSDictionary dictionaryWithObjectsAndKeys..
ASSETWriterInput for making Video from UIImages on Iphone Issues http://stackoverflow.com/questions/3983882/assetwriterinput-for-making-video-from-uiimages-on-iphone-issues int duration NSError error nil AVAssetWriter videoWriter AVAssetWriter alloc initWithURL NSURL fileURLWithPath path fileType AVFileTypeQuickTimeMovie error error NSParameterAssert videoWriter NSDictionary videoSettings NSDictionary dictionaryWithObjectsAndKeys..
Send and receive NSData via GameKit http://stackoverflow.com/questions/4837102/send-and-receive-nsdata-via-gamekit to decode the packets when they're received at the other end typedef struct const char fileName NSData contents int fileType int packetnumber int totalpackets file_packet However for small files 8KB and less I thought one packet will be enough... packet contents NSData dataWithContentsOfFile selectedFilePath packet packetnumber 1 packet totalpackets 1 packet fileType 56 txt document fileData NSData dataWithBytes const void packet length sizeof file_packet free packet NSError error nil.. have to play with the numbers a little bit. Packet.h @interface Packet NSObject NSCoding NSString fileName NSInteger fileType NSUInteger totalPackets NSUInteger packetIndex NSData packetContents @property readonly copy NSString fileName @property..
Can use AVCaptureVideoDataOutput and AVCaptureMovieFileOutput at the same time? http://stackoverflow.com/questions/4944083/can-use-avcapturevideodataoutput-and-avcapturemoviefileoutput-at-the-same-time H.264 within the normal MPEG4 container AVAssetWriter assetWriter AVAssetWriter alloc initWithURL URLFromSomwhere fileType AVFileTypeMPEG4 error you need to check error conditions this example is too lazy assetWriter addInput assetWriterInput..
AVFoundation + AssetWriter: Generate Movie With Images and Audio http://stackoverflow.com/questions/5640657/avfoundation-assetwriter-generate-movie-with-images-and-audio Write Started NSError error nil AVAssetWriter videoWriter AVAssetWriter alloc initWithURL NSURL fileURLWithPath path fileType AVFileTypeQuickTimeMovie error error NSParameterAssert videoWriter NSDictionary videoSettings NSDictionary dictionaryWithObjectsAndKeys..
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 Write Started NSError error nil AVAssetWriter videoWriter AVAssetWriter alloc initWithURL NSURL fileURLWithPath path fileType AVFileTypeMPEG4 error error NSParameterAssert videoWriter NSDictionary videoSettings NSDictionary dictionaryWithObjectsAndKeys.. Write Started NSError error nil AVAssetWriter videoWriter AVAssetWriter alloc initWithURL NSURL fileURLWithPath path fileType AVFileTypeMPEG4 error error NSParameterAssert videoWriter NSDictionary videoSettings NSDictionary dictionaryWithObjectsAndKeys..
Application crashed while importing songs from Ipod library in Iphone for iOs 5.0 http://stackoverflow.com/questions/8077725/application-crashed-while-importing-songs-from-ipod-library-in-iphone-for-ios-5 NSArray arrayWithObject exportAudioMixInputParameters exportSession.audioMix exportAudioMix NSString fileType nil NSString ex nil switch formatID case kAudioFormatLinearPCM UInt32 flags audioDesc mFormatFlags if flags kAudioFormatFlagIsBigEndian.. switch formatID case kAudioFormatLinearPCM UInt32 flags audioDesc mFormatFlags if flags kAudioFormatFlagIsBigEndian fileType @ public.aiff audio ex @ aif else fileType @ com.microsoft.waveform audio ex @ wav break case kAudioFormatMPEGLayer3.. flags audioDesc mFormatFlags if flags kAudioFormatFlagIsBigEndian fileType @ public.aiff audio ex @ aif else fileType @ com.microsoft.waveform audio ex @ wav break case kAudioFormatMPEGLayer3 fileType @ com.apple.quicktime movie ex @ mp3..
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