HLS: Extracting video buffers

Is it possible to extract the video buffers which AVPlayer uses to decode the video contents of a HLS stream so that I can inspect the buffers that the player feeds into the video decoder?

With AVAssetReader you can extract the audio/video stream and access the CMSampleBuffers that are generated. I'm looking for a similar approach for HLS streams.

HLS: Extracting video buffers
 
 
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