[FFmpeg-user] I have question about receiving rtsp interleaved from encoder

[Roger Pack]

On 12/25/12, Nikolay Boyko <nikolay.boyko at gmail.com> wrote:
> Hi, all
>
> I have a problem when trying to receive rtsp from remote encoder.
>
> [exec]
> ffmpeg -loglevel debug -rtsp_transport tcp -i rtsp://XXX/0  -acodec
> libmp3lame -b:a 32k  -ac 1 -sample_fmt s16 -ar 44100 -vcodec copy -s
> 704x576 -b:v 512k -f flv rtmp://XXX/mp4:test0
> ffmpeg version 0.10.6-6:0.10.6-0ubuntu0jon1~natty1 Copyright (c) 2000-2012
> the FFmpeg developers
>   built on Nov 12 2012 13:16:47 with gcc 4.5.2
>   configuration: --arch=i386 --enable-pthreads --enable-runtime-cpudetect
> --extra-version='6:0.10.6-0ubuntu0jon1~natty1' --libdir=/usr/lib
> --disable-stripping --prefix=/usr --enable-bzlib --enable-libdc1394
> --enable-libfreetype --enable-frei0r --enable-gnutls --enable-libgsm
> --enable-libmp3lame --enable-librtmp --enable-libopenjpeg --enable-libpulse
> --enable-libschroedinger --enable-libspeex --enable-libtheora
> --enable-vaapi --enable-vdpau --enable-libvorbis --enable-libvpx
> --enable-zlib --enable-gpl --enable-postproc --enable-libcdio
> --enable-x11grab --enable-libx264 --shlibdir=/usr/lib --enable-shared
> --disable-static
> [rtsp @ 0x8299060] SDP:
> v=0
> o=StreamingServer 3331435948 1116907222000 IN IP4 192.168.1.84
> s=h264.mp4
> c=IN IP4 239.0.0.0/1
> t=0 0
> a=control:*
> m=video 0 RTP/AVP 96
> a=control:trackID=0
> a=rtpmap:96 H264/90000
> a=fmtp:96 packetization-mode=1; sprop-parameter-sets=Z0LgHtoCwEkQ,aM4wpIA=
> m=audio 0 RTP/AVP 0
> a=control:trackID=1
> a=rtpmap:0 PCMU/8000
> a=ptime:20
> m=application 0 RTP/AVP 107
> a=control:trackID=2
> a=rtpmap:107 vnd.onvif.metadata/90000
>
>
> [rtsp @ 0x8299060] video codec set to: h264
> [NULL @ 0x82a12c0] RTP Packetization Mode: 1
> [NULL @ 0x82a12c0] Extradata set to 0x82a1700 (size: 20)!audio codec set
> to: pcm_mulaw
> [rtsp @ 0x8299060] audio samplerate set to: 8000
> [rtsp @ 0x8299060] audio channels set to: 1
> rtsp://89.187.1.142/0: Invalid data found when processing input
> [/exec]
>
> Reason as I can see by tcpdump is when ffmpeg try:
> SETUP.rtsp://
> 192.168.1.84/0/trackID=2.RTSP/1.0..Transport:.RTP/AVP/TCP;unicast;interleaved=4-5..CSeq:.5..Session:.91270936
> it got
> RTSP/1.0.461.Invalid.Method..CSeq:.5..Server:.GrandStream.Rtsp.Server.V100R001..Unsupported.Transport..
> and finished
>
> SETUP trackID=0 and trackID=1 work fine.
> Can I somewhat skip this stage and setup only trackID=0 and trackID=1 and
> then send PLAY.

Do other players like VLC/mplayer work with this rtsp stream?