[Live-devel] RTSP H264 frame inversion

Ross Finlayson finlayson at live555.com
Mon Jan 31 11:09:11 PST 2011


>Thanks for this fast answer. For me, it's correct that VLC cannot 
>read the file, the file I sent you contains only NAL paquets (See 
>joined screenshot with details), and so is not readable by VLC, 
>correct me if I'm wrong.

I don't know why your file is not readable by VLC.  You'll need to 
ask a VLC mailing list about that.


>About DTS/PTS, is it possible that the presentation time is wrong? 
>In regards of my code, I never give a presentation time from my 
>device source (encoder in fact). But in debug, I saw that a 
>presentation time is computed by the Live555 stream framer. Maybe 
>did I forget to code something?

Yes, your input device object should be setting the 
"fPresentationTime" field in its implementation of 
"doGetNextFrame()", when it delivers each NAL unit.
-- 

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


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