[streaming] Multicast streaming

Izh izh at openlan.ru
Thu May 25 12:05:57 CEST 2006 

Greetings all,

I am trying to setup multicast streaming on 
Windows XP pro SP2, using VLC 0.8.5. It fails
with a lot of messages like this:

  access_output_udp warning: send error: Winsock error 10004
  access_output_udp warning: send error: Winsock error 10004

mcast tool from Windows Resource Kit works, i.e. I can send
(successfully) multicast traffic to some arbitrary machine in the
same switched network. Am I missing something?

Log:

main debug: creating new input thread
main debug: waiting for thread completion
main debug: thread 3892 (input) created at priority 1 (input/input.c:261)
main debug: stream=`duplicate'
main debug: looking for sout stream module: 1 candidate
stream_out_duplicate debug: creating 'duplicate'
stream_out_duplicate debug:  * adding
`std{access=udp,mux=ts,dst=224.0.0.2:1234}'
main debug: stream=`std'
main debug: looking for sout stream module: 1 candidate
main debug: set sout option: sout-standard-access to udp
main debug: set sout option: sout-standard-mux to ts
main debug: set sout option: sout-standard-dst to 224.0.0.2:1234
stream_out_standard debug: creating `udp/ts://224.0.0.2:1234'
stream_out_standard debug: extension is 2:1234
stream_out_standard debug: extension -> mux=(null)
stream_out_standard debug: using `udp/ts://224.0.0.2:1234'
main debug: looking for sout access module: 1 candidate
main debug: net: connecting to 224.0.0.2 port 1234
main debug: thread 4432 (sout write thread) created at priority 15
(udp.c:268)
access_output_udp debug: udp access output opened(224.0.0.2:1234)
main debug: using sout access module "access_output_udp"
stream_out_standard debug: access opened
main debug: looking for sout mux module: 1 candidate
mux_ts debug: shaping=200000 pcr=70000 dts_delay=400000
main debug: using sout mux module "mux_ts"
main debug: muxer support adding stream at any time
stream_out_standard debug: mux opened
main debug: using sout stream module "stream_out_standard"
main debug: using sout stream module "stream_out_duplicate"
main warning: drive letter C: found in source
main debug: `C:\Program
Files\UnrealStreaming\UMediaServer\MediaRoot\test.avi' gives access `' demux
`' path `C:\Program Files\UnrealStreaming\UMediaServer\MediaRoot\test.avi'
main debug: creating demux: access='' demux='' path='C:\Program
Files\UnrealStreaming\UMediaServer\MediaRoot\test.avi'
main debug: looking for access_demux module: 1 candidate
main debug: creating access '' path='C:\Program
Files\UnrealStreaming\UMediaServer\MediaRoot\test.avi'
main debug: looking for access2 module: 5 candidates
vcd debug: trying .cue file: C:\Program
Files\UnrealStreaming\UMediaServer\MediaRoot\test.cue
access_file debug: opening file `C:\Program
Files\UnrealStreaming\UMediaServer\MediaRoot\test.avi'
main debug: using access2 module "access_file"
main debug: pre-buffering...
main debug: received first data for our buffer
main debug: creating demux: access='' demux='' path='C:\Program
Files\UnrealStreaming\UMediaServer\MediaRoot\test.avi'
main debug: looking for demux2 module: 44 candidates
avi debug: found Chunk fourcc:46464952 (RIFF) size:916472 pos:0
avi debug: found LIST chunk: 'AVI '
avi debug: <list 'AVI '>
avi debug: found Chunk fourcc:5453494c (LIST) size:65096 pos:12
avi debug: found LIST chunk: 'hdrl'
avi debug: <list 'hdrl'>
avi debug: found Chunk fourcc:68697661 (avih) size:56 pos:24
avi debug: avih: streams:2 flags: HAS_INDEX TRUST_CKTYPE 320x240
avi debug: found Chunk fourcc:5453494c (LIST) size:32372 pos:88
avi debug: found LIST chunk: 'strl'
avi debug: <list 'strl'>
avi debug: found Chunk fourcc:68727473 (strh) size:56 pos:100
avi debug: strh: type:auds handler:0x00000000 samplesize:1 5000.00fps
avi debug: found Chunk fourcc:66727473 (strf) size:30 pos:164
avi debug: strf: audio:0x0055 channels:2 22050Hz 0bits/sample 39kb/s
avi debug: found Chunk fourcc:4b4e554a (JUNK) size:2 pos:202
avi debug: found Chunk fourcc:78646e69 (indx) size:32248 pos:212
avi debug: indx: type=0 subtype=0 entry=1
avi debug: </list 'strl'>
avi debug: found Chunk fourcc:5453494c (LIST) size:32372 pos:32468
avi debug: found LIST chunk: 'strl'
avi debug: <list 'strl'>
avi debug: found Chunk fourcc:68727473 (strh) size:56 pos:32480
avi debug: strh: type:vids handler:0x3234504d samplesize:0 15.00fps
avi debug: found Chunk fourcc:66727473 (strf) size:40 pos:32544
avi debug: strf: video:MP42 320x240 planes:1 24bpp
avi debug: found Chunk fourcc:78646e69 (indx) size:32248 pos:32592
avi debug: indx: type=0 subtype=0 entry=1
avi debug: </list 'strl'>
avi debug: found Chunk fourcc:5453494c (LIST) size:260 pos:64848
avi debug: found LIST chunk: 'odml'
avi debug: <list 'odml'>
avi debug: found Chunk fourcc:686c6d64 (dmlh) size:248 pos:64860
avi warning: unknown chunk (not loaded)
avi debug: </list 'odml'>
avi debug: </list 'hdrl'>
avi debug: found Chunk fourcc:4b4e554a (JUNK) size:400 pos:65116
avi debug: found Chunk fourcc:5453494c (LIST) size:839684 pos:65524
avi debug: skipping movi chunk
avi debug: found Chunk fourcc:31786469 (idx1) size:11256 pos:905216
avi debug: idx1: index entry:703
avi debug: </list 'AVI '>
avi debug: * LIST-root size:916480 pos:0
avi debug:      + RIFF-AVI  size:916472 pos:0
avi debug:      |    + LIST-hdrl size:65096 pos:12
avi debug:      |    |    + avih size:56 pos:24
avi debug:      |    |    + LIST-strl size:32372 pos:88
avi debug:      |    |    |    + strh size:56 pos:100
avi debug:      |    |    |    + strf size:30 pos:164
avi debug:      |    |    |    + JUNK size:2 pos:202
avi debug:      |    |    |    + indx size:32248 pos:212
avi debug:      |    |    + LIST-strl size:32372 pos:32468
avi debug:      |    |    |    + strh size:56 pos:32480
avi debug:      |    |    |    + strf size:40 pos:32544
avi debug:      |    |    |    + indx size:32248 pos:32592
avi debug:      |    |    + LIST-odml size:260 pos:64848
avi debug:      |    |    |    + dmlh size:248 pos:64860
avi debug:      |    + JUNK size:400 pos:65116
avi debug:      |    + LIST-movi size:839684 pos:65524
avi debug:      |    + idx1 size:11256 pos:905216
avi debug: AVIH: 2 stream, flags  HAS_INDEX TRUST_CKTYPE
avi debug: stream[0] rate:5000 scale:1 samplesize:1
avi debug: stream[0] audio(0x55) 2 channels 22050Hz 0bits
main debug: selecting program id=0
avi debug: stream[1] rate:10000000 scale:666660 samplesize:0
avi debug: stream[1] video(MP42) 320x240 24bpp 15.000150fps
avi debug: stream[0] created 240 index entries
avi debug: stream[1] created 450 index entries
avi debug: stream[0] length:29 (based on index)
avi debug: stream[1] length:29 (based on index)
main debug: using demux2 module "avi"
main debug: looking for a subtitle file in C:\Program
Files\UnrealStreaming\UMediaServer\MediaRoot\
main debug: looking for packetizer module: 17 candidates
main debug: using packetizer module "mpeg_audio"
main debug: stream out mode -> no decoder thread
main debug: looking for packetizer module: 17 candidates
main debug: using packetizer module "packetizer_copy"
main debug: stream out mode -> no decoder thread
main debug: starting in synch mode
main debug: meta information:
main debug:   - '&#205;&#224;&#241;&#242;&#240;&#238;&#233;&#234;&#232;' = '
HAS_INDEX TRUST_CKTYPE'
main debug: `C:\Program
Files\UnrealStreaming\UMediaServer\MediaRoot\test.avi' successfully opened
avi debug: old:0 < new 0
mpeg_audio debug: MPGA channels:2 samplerate:22050 bitrate:40
main debug: adding a new input
stream_out_duplicate debug: duplicated a new stream codec=mpga (es=0
group=0)
main debug: adding a new input
mux_ts debug: adding input codec=mpga pid=68
mux_ts debug: new PCR PID is 68
stream_out_duplicate debug:     - added for output 0
main debug: adding a new input
stream_out_duplicate debug: duplicated a new stream codec=DIV2 (es=1
group=0)
main debug: adding a new input
mux_ts debug: adding input codec=DIV2 pid=69
mux_ts debug: new PCR PID is 69
stream_out_duplicate debug:     - added for output 0
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
access_output_udp warning: send error: Winsock error 10004
..

--
Regards,
Oleg Izhvanov <izh at openlan.ru>

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