[Live-devel] problem when using Ethernet over USB (RNDIS) for streaming

David Ohayon david at embedded-sol.com
Wed Apr 18 03:17:53 PDT 2007


Hi All,

  I am using live555 to stream out JPEG images. It runs under windows CE
5.0.

  There are no problems to stream out when using an ordinary Ethernet
connection. I can use VLC, mplayer and QuickTime as viewers.
  However when I switch to RNDIS (Ethernet over USB) connection it does not
work any more. The output of the streamer is below. 


/********************************************/

RTCPInstance[001915C0]::RTCPInstance()
schedule(3.029313->1041454310.029313)
Play this stream using the URL "rtsp://100.0.0.130:7070/"
Beginning streaming...
sending REPORT
sending RTCP packet

 80c80006 5e9c5b68 c1bdd367 00000000 5bb97631 0000019d 0008c319 81ca0005
5e9c5b68 010c4d54 45796520 63616d65 72610000
schedule(1.583865->1041454312.583865)
accept()ed connection from 100.0.0.1
RTSPClientSession[001936D0]::incomingRequestHandler1() read 198
bytes:DESCRIBE rtsp://100.0.0.130:7070/ RTSP/1.0
CSeq: 1
Accept: application/sdp
Bandwidth: 384000
Accept-Language: nl-NL
User-Agent: QuickTime/7.1.5 (qtver=7.1.5;os=Windows NT 5.1Service Pack 2)


parseRTSPRequestString() returned cmdName "DESCRIBE", urlPreSuffix "",
urlSuffix ""
sending response: RTSP/1.0 200 OK
CSeq: 1
Wed, Jan 01 2003 20:51:52 GMT
Content-Base: rtsp://100.0.0.130:7070//
Content-Type: application/sdp
Content-Length: 431

v=0
o=- 1041454307000000 1 IN IP4 100.0.0.130
s=Session streamed by the SSDH camera
i=SSDHStreamer
t=0 0
a=tool:LIVE555 Streaming Media v2006.11.15
a=type:broadcast
a=control:*
a=source-filter: incl IN IP4 * 100.0.0.130
a=rtcp-unicast: reflection
a=range:npt=0-
a=x-qt-text-nam:Session streamed by the MTEye camera
a=x-qt-text-inf:MTeyeStreamer
m=video 2222 RTP/AVP 26
c=IN IP4 232.38.112.65/255
a=control:track1
RTSPClientSession[001936D0]::incomingRequestHandler1() read 303 bytes:SETUP
rtsp://100.0.0.130:7070//track1 RTSP/1.0
CSeq: 2
Transport: RTP/AVP;unicast;client_port=2222-2223
x-retransmit: our-retransmit
x-dynamic-rate: 1
x-transport-options: late-tolerance=2.900000
User-Agent: QuickTime/7.1.5 (qtver=7.1.5;os=Windows NT 5.1Service Pack 2)
Accept-Language: nl-NL


parseRTSPRequestString() returned cmdName "SETUP", urlPreSuffix "",
urlSuffix "track1"
sending response: RTSP/1.0 200 OK
CSeq: 2
Wed, Jan 01 2003 20:51:52 GMT

Transport: RTP/AVP;multicast;destination=232.38.112.65;port=2222-0;ttl=255
Session: 1


RTSPClientSession[001936D0]::incomingRequestHandler1() read 191 bytes:PLAY
rtsp://100.0.0.130:7070/ RTSP/1.0
CSeq: 3
Range: npt=0.000000-
x-prebuffer: maxtime=2.000000
Session: 1
User-Agent: QuickTime/7.1.5 (qtver=7.1.5;os=Windows NT 5.1Service Pack 2)

 
parseRTSPRequestString() returned cmdName "PLAY", urlPreSuffix "", urlSuffix
""
sending response: RTSP/1.0 200 OK
CSeq: 3
Wed, Jan 01 2003 20:51:52 GMT
Range: npt=0.000-
Session: 1
RTP-Info: url=rtsp://100.0.0.130:7070//track1;seq=26784;rtptime=1538971073

schedule(3.349909->1041454316.349909)
sending REPORT
sending RTCP packet
 80c80006 5e9c5b68 c1bdd36d 00000000 5bc1b391 00000451 00176d7b 81ca0005
5e9c5b68 010c4d54 45796520 63616d65 72610000
schedule(6.133813->1041454323.133813)
RTSPClientSession[001936D0]::incomingRequestHandler1() read 0 bytes (of
10000);

terminating connection!

accept()ed connection from 100.0.0.1
RTSPClientSession[00198740]::incomingRequestHandler1() read 215 bytes:GET /
HTTP/1.0
User-Agent: QuickTime/7.1.5 (qtver=7.1.5;os=Windows NT 5.1Service Pack 2)
x-sessioncookie: pnuKwv/sAACQLd0BBYAAAA
Accept: application/x-rtsp-tunnelled
Pragma: no-cache
Cache-Control: no-cache

 
parseRTSPRequestString() failed!
sending response: RTSP/1.0 400 Bad Request
Wed, Jan 01 2003 20:52:02 GMT
Allow: OPTIONS, DESCRIBE, SETUP, TEARDOWN, PLAY, PAUSE

sending REPORT
sending RTCP packet
 80c80006 5e9c5b68 c1bdd375 00000000 5bccb011 000007ec 002aff24 81ca0005
5e9c5b68 010c4d54 45796520 63616d65 72610000

schedule(3.536260->1041454328.536260)


/****************************************************/

Thanks,
   David






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