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I created an objc project which has the broadcast upload extension added to it. My aim is to send the CMSampleBufferRef which is returned in the extension to the main app.

I want to be able to change and modify the CMSampleBufferRefs in the main app. I cannot do much changes to the sample buffers in the extension as there is a 50MB memory limit.

My aim is to be able to create a video from the sample buffers.

Marwan Harb
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  • What did you try? I did it couple of times & IMHO, writing video frame to video file in broadcast extension wouldn't be a problem. – RyanB Nov 02 '18 at 06:37
  • https://stackoverflow.com/questions/54485367/screen-recording-when-my-ios-app-is-in-background-with-replaykit/ can u help on this.? – McDonal_11 Feb 06 '19 at 09:23
  • @RyanB I have tried with broadcast upload extension. I cannot save my recorded video. Kindly help me this. – McDonal_11 Feb 06 '19 at 09:24

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