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POPause & resume video capture for same file with AVFoundation in iOS
 

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    <p>I'm trying to figure out how I can implement functionality to repeatedly pause and resume video capture in a single session, but have each new segment (the captured segments after each pause) added to the same video file, with AVFoundation. Currently, every time I press "stop" then "record" again, it just saves a new video file to my iphone's album and starts capturing to a separate/new file. I need to be able to press the "record/stop" button over and over... only capture video &amp; audio when record is active... then when the "done" button is pressed, have a single AV file with all the segments together. And all this needs to happen in the same capture session / preview session.</p> <p>the only way I can think of to try this is when the "done" button is pressed, taking each individual output file and combining them together into a single file... But im pretty sure the processing time to basically paste a bunch of separate clips together won't be acceptable. Plus, it just seems like this will be a really messy &amp; unnecessary way to go about this, with way too much code.</p> <p>Is there any simple way to just pause video capture within a single session and simply resume capture to the same file? Or any other ideas?</p> <p>If it's not too much trouble, sample code would help me out a ton... I'm still learning &amp; teaching myself, so I'm not great with following the lingo &amp; terminology in explanations. Thanks</p> <p>edit: this is the project I am starting with to learn AVFoundation... so this is the code I am looking to alter to achieve the above functionality: <a href="http://developer.apple.com/library/ios/#samplecode/AVCam/Introduction/Intro.html" rel="noreferrer">http://developer.apple.com/library/ios/#samplecode/AVCam/Introduction/Intro.html</a></p>
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