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I am trying to integrate a functionality where i have to capture multiple frames let say 3 frames in a second and at last combines all captured frames to form a video and upload that video on server.

You can refer the functionality same as happens in boomerang, i have searched a lot about the most effective way to do the same but didn't found anything helpful.

Any guidance is appreciated.

khushboo
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1 Answers1

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Video From Image Array

For combining your image array to video please make use of widely accepted answer here.

By using AVAssetWriter and CVPixelBufferRef .

To Make Video in reverse order

This can be done effectively Using the AVFoundation library.

Use AVAssetReader to read the video and Use AVAssetWriter to write the video in reverse order.

Refer the tutorial Reverse Video AVFoundation

Saranjith
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  • i have array of images captured within specific intervals now i have to generate a video out of it., i dont have a video . – khushboo Jul 13 '17 at 07:16