[FFmpeg-user] Couldn't analyze a RTP streaming video

[Oussama Stiti]

Hi,

I am using VLC player, to stream a video on rtp://127.0.0.1, and i want to
analyze it with ffprobe or ffmpeg, but i have always the same message error.

These two commands:
>ffprobe -show_frames -pretty rtp://127.0.0.1:5004
>ffmpeg -loglevel warning -i rtp://127.0.0.1:5004 -dump -f null

Gime the same result:
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[rtp @ 0xa54eaa0] Invalid timestamps stream=0, pts=2026198778,
dts=2026199081, size=1610
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!
[h264 @ 0xa553500] non-existing PPS referenced
[h264 @ 0xa553500] non-existing PPS 0 referenced
[h264 @ 0xa553500] decode_slice_header error
[h264 @ 0xa553500] no frame!

What's wrong ??

Regards

-- 
*Oussama Stiti*

Élève ingénieur en télécommunications à Sup'com (École supérieure des
communications de Tunis)

Tél: +21652363164
E-mail: oussama.stiti at gmail.com