[Live-devel] H264 over RTP problem

Ross Finlayson finlayson at live555.com
Thu Sep 4 11:43:41 PDT 2008


>I'm trying to receive H264 video stream(unicast RTP) from a camera. It
>works well for 320x240 video stream, but when I increase the
>resolution to 640x480 some frames can't be decoded. It looks like
>their end is missing.
>Is there any limitation on  the size of the video frames?

No.  However, the *sink* object that you use to receive incoming 
H.264 NAL units needs to be big enough for each NAL unit.  Perhaps 
you just need to use a larger buffer size?  (You didn't say exactly 
how (i.e., with what 'sink') you are receiving the data.)
-- 

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


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