[Libav-user] Problems decoding h264 (Baseline, yuvj420p) ip camera stream
aw.wisch at googlemail.com
Thu Jun 6 17:55:20 CEST 2013
Actually thats not nonsense, i set the wrong framerate, file size is the
2013/6/6 Alexander Wischnewski <aw.wisch at googlemail.com>
> wget didnt worked, but i have a small test program to save the stream
> The saved file gets decoded well with ffmpeg, so it seems it is not a
> decoding issue.
> The test program is removing any RTSP / RTP header information, the camera
> with the working h264 http stream is sending the same RTSP / RTP headers, i
> dont think this is the cause. Now i am more confused ....
> When i recording the raw stream of both cameras on hard disk the only big
> difference is the file size, the stream not working is producing much more
> data. Is there a way to change the http buffer size for incoming packets in
> ffmpeg ?
> 2013/6/6 Carl Eugen Hoyos <cehoyos at ag.or.at>
>> Alexander Wischnewski <aw.wisch at ...> writes:
>> > ffmpeg -i "
>> > -vcodec copy h264_ip_cam_input.avi
>> > Was this the wrong way ?
>> Not necessarily, but it will likely not help showing
>> if there is a bug in FFmpeg or not.
>> Does wget work? Or is there maybe another program to
>> simply dump the network packets?
>> Carl Eugen
>> Libav-user mailing list
>> Libav-user at ffmpeg.org
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