[Live-devel] H.264 live video streaming

[David J Myers]

Hi,

I am trying to use Live555 to implement an RTSP  server in our IP camera.

 

Our H.264 encoder produces NAL units preceded by a 00 00 00 01 start code.

 

The encoding main thread then writes the NAL units to a linux pipe where
they can be read by the RTSP Server thread for streaming out.

 

My questions are:-

1.       Is the linux pipe method a good enough mechanism for getting the
data to the server? Has anyone else done this?

2.       Which H264 framer class do I need? The new
H264VideoStreamDiscreteFramer class doesn't seem right because I have these
start codes on each NAL unit. If I base a new class on
H264VideoStreamFramer, do I need to remove the start codes?

3.       What else does the framer class need to do? Is there an example of
this anywhere?

 

Thanks and regards

David

 

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