[FFmpeg-devel] RTP input stream blocks ffmpeg
Thu Sep 20 09:33:35 CEST 2007
I believe this question belongs to ffmpeg-users, anyway:
Yohann Martineau wrote:
> I'm trying to transcode a video stream sent over RTP from h263 to
> mpeg2video, and to forward this transcoded stream over RTP.
AFAIK, ffmpeg does not support receiving h.263 in RTP (support for the
h.263 payload is not implemented).
> The following command gets stuck:
> $ ffmpeg.exe -i rtp://192.168.1.45:10002
I suspect this command line is wrong. You need to use an rtsp:// url, or
to provide an SDP file.
> I try to get codec information from this command line. But I have
> nothing on my console.
Maybe you even wrote the wrong IP:port. Note that you likely need to
specify "?local_port=..." in the url.
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