[Live-devel] openRTSP and H.264
Ross Finlayson
finlayson at live555.com
Sun Apr 19 22:58:39 PDT 2009
>Sorry, I didn't saw the "-t" option before. Now I was able to get
>stream data packets, but I still have problems to play the video
>file. I'm running this:
>
>openRTSP -t -4 -d 20 -w 320 -h 240
><rtsp://video3.americafree.tv/AFTVAdventureH264250.sdp>rtsp://video3.americafree.tv/AFTVAdventureH264250.sdp >
>video.mp4
>
>As you can see, I'm defining a duration limit (20 seconds)
>and explicitly defining the image size. The output video has two
>problems:
>
>1. The first video frame is a green frame. I would like to get the
>actual video in the very first frame, is it possible?
Sorry, but I don't know what's causing this.
>2. The video seems to be in slow motion and the total video duration
>is not 20 seconds as defined, by more than 40 seconds. The audio is
>perfect and 20 sec length though
The problem is that you're not using the "-f <frame-rate>" option.
You *must* specify the correct video frame rate if you want to have
any chance of your recorded video playing properly.
--
Ross Finlayson
Live Networks, Inc.
http://www.live555.com/
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