2014/10/15 下午 10:14:38

iphone Programming Glossary: studying

Hardware accelerated h.264 decoding to texture, overlay or similar in iOS

http://stackoverflow.com/questions/10646657/hardware-accelerated-h-264-decoding-to-texture-overlay-or-similar-in-ios

iOS development from scratch up to doing what I want to do. If it is not possible then I will just not invest time studying the entire platform at this time. Therefore this is a technical feasibility question. I am not requesting code. I am looking..

iOS 6 in app camera

http://stackoverflow.com/questions/12946279/ios-6-in-app-camera

the video and add an AVPlayerLayer to your view with said player to display the video. Either way I would recommend studying the examples that Apple provides. AVCam and AVPlayerDemo should be more than enough to get you started especially the AVCam..

How do I cache something for a tableview?

http://stackoverflow.com/questions/1371223/how-do-i-cache-something-for-a-tableview

with UITableViewCells is putting too many subviews in them. How have you constructed your cell Have you spent time studying the Table View Programming Guide particularly A Closer Look at Table View Cells Understanding this document will save you..

Which are the pdf operators needed to do a search feature in a PDF in iphone sdk?

http://stackoverflow.com/questions/1686924/which-are-the-pdf-operators-needed-to-do-a-search-feature-in-a-pdf-in-iphone-sdk

of adobe. But it's very vast. Can anyone give me an idea of what these operators are OR how to get an idea in studying them and which of them I will require for my search a string feature in pdf iphone pdf operators share improve this question..

Symbolicate adhoc iphone app crashes

http://stackoverflow.com/questions/2697067/symbolicate-adhoc-iphone-app-crashes

sure how accurate the results would be if the builds were very different. For reference I figured all this out after studying this page http developer.apple.com tools xcode symbolizingcrashdumps.html I also found this page which is handy if you're..

When do you have to use @property and @synthesize in the iPhone SDK?

http://stackoverflow.com/questions/3394206/when-do-you-have-to-use-property-and-synthesize-in-the-iphone-sdk

SDK When do you have to use @property and @synthesize in the iPhone SDK And why use @property and @synthesize I was studying property but I can't get a correct idea. What would some examples for illustrating this be iphone share improve this..

Retain Cycles: Why is that such a bad thing?

http://stackoverflow.com/questions/791322/retain-cycles-why-is-that-such-a-bad-thing

understands the whole system. If there were cycles the programmers would have to watch out and spend a long time studying each others code to avoid cycles. Some languages with garbage collectors eg C# can delete a group of objects that are no..

iOS Stream Audio from one iOS Device to Another

http://stackoverflow.com/questions/8357514/ios-stream-audio-from-one-ios-device-to-another

in memory whilst simultaneously receiving more data on a background thread. The sample project I would recommend studying closely is SpeakHere . In particular look at the classes SpeakHereController.mm and AQPlayer.mm . The controller handles.. on the record SELF mPlayBufferPosition numBytesToCopy That's it There's some other logic but you can get that from studying the full callback method in SpeakHere. A couple of points I must emphasis. First don't just copy and paste my code above...