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I have downloaded ffmpeg lib file and complied it for armv7. I added ffmpeg lib files in my project successfully. i am able to get iphone camera live streams using AVFoundation.

Now the problem is how will i convert iphone camera streams output as a input of ffmpeg for decode? Check my code

- (void)captureOutput:(AVCaptureOutput *)captureOutput didOutputSampleBuffer:(CMSampleBufferRef)sampleBuffer fromConnection:(AVCaptureConnection *)connection {


CMBlockBufferRef bufferData = CMSampleBufferGetDataBuffer(sampleBuffer);
size_t lengthAtOffset;
size_t totalLength; char* data;

if(CMBlockBufferGetDataPointer(bufferData, 0, &lengthAtOffset, &totalLength, &data ) != noErr ){ NSLog(@"error!"); } }

Kindly suggested me which function of ffmpeg lib is used for decoding and how will i put CMBlockBufferRef as a input of this??

Thanks

Inder Kumar Rathore
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1 Answers1

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you can use OPenTok for live video straming

https://github.com/opentok/opentok-ios-sdk

Vikas Ojha
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  • sir see that question this is pravi (nikhil's friend) http://stackoverflow.com/questions/11986313/http-live-streaming-for-iphone-and-why-we-use-m3u8-file – Prabhjot Singh Gogana Aug 17 '12 at 07:53