[Live-devel] Start Codes in Output Streams (again)

Ross Finlayson finlayson at live555.com
Thu Dec 28 06:14:39 PST 2017


> Does a route or method exists to pass these frames, including the multiple startcodes into a framer class?

Yes.  A “H264VideoStreamFramer” takes as input an unstructured byte stream containing an arbitrary number of H.264 NAL units, including ‘start codes’.  In contrast, a “H264VideoStreamDiscreteFramer” takes as input a sequence of H.264 NAL units - one at a time - *without* ‘start codes’.

(Similarly, for H.265, use a “H265VideoStreamFramer” or a “H265VideoStreamDiscreteFramer”.)


Ross Finlayson
Live Networks, Inc.
http://www.live555.com/




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