rtp посредством ffmpeg

ffmpeg -i Papashi_odinochki_Sezon_1_Epizod_3_rtsp.3gp -re -an -vcodec copy -threads 0 -vglobal 1 -f rtp rtp://127.0.0.1:15000 -vn -async 1 -flags +global_header -f rtp rtp://127.0.0.1:15002 -newaudio


  Metadata:
      creation_time   : 2011-06-09 17:15:11
Output #0, rtp, to 'rtp://127.0.0.1:15000':
  Metadata:
    major_brand     : 3gp6
    minor_version   : 512
    compatible_brands: 3gp63gp53gp4isomavc1
    creation_time   : 2011-06-09 17:15:11
    encoder         : Lavf52.108.0
    Stream #0.0(eng): Video: libx264, yuv420p, 320x240, q=2-31, 1031363 kb/s, 90k tbn, 90k tbc
    Metadata:
      creation_time   : 2011-06-09 17:15:11
Output #1, rtp, to 'rtp://127.0.0.1:15002':
  Metadata:
    major_brand     : 3gp6
    minor_version   : 512
    compatible_brands: 3gp63gp53gp4isomavc1
    creation_time   : 2011-06-09 17:15:11
    encoder         : Lavf52.108.0
    Stream #1.0(eng): Audio: pcm_mulaw, 44100 Hz, mono, s16, 352 kb/s
    Metadata:
      creation_time   : 2011-06-09 17:15:11
Stream mapping:
  Stream #0.0 -> #0.0
  Stream #0.1 -> #1.0




SDP:
v=0
o=- 0 0 IN IP4 127.0.0.1
s=No Name
t=0 0
a=tool:libavformat 52.108.0
m=video 15000 RTP/AVP 96
c=IN IP4 127.0.0.1
b=AS:1031363
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1; sprop-parameter-sets=Z0LgDJZUCg/I,aM48gA==
m=audio 15002 RTP/AVP 0
c=IN IP4 127.0.0.1
b=AS:64