Hi Ross,
I have noticed that when I'm recording video stream to AVI file using LIVE555
(evein if I'm using openRTSP sample app), the output file does not contain any
key frames exept for the very first one.
E.g. when I open the recorded file in Virtual Dub and go to FIle->File
Information, the "Number of key frames" is always 1, whatever is the length of
the recorded video. Or, if I execute search for the key frame using
AVIStreamFindSample() VFW API function, it always return 0 (the very first
frame), whatever start search position I do specify in call.
As a video source I'm using Axis 241S/241Q video servers, and they are
configured to stream I-frame followed by 7 P-frames (GOV Settings Structure:
IP, Length: 8).
Could you please advise what could be the reason of such strange behaviour?
Kind regards,
Dmitriy Petrenko
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