vlc multicast, network interface

Olivier akutagawa at wanadoo.fr
Tue Sep 17 17:33:56 CEST 2002


> What do you mean by "not able to see it" ? Are you sure the packets reach
> your vlc ? 

yes i'm sure, i can see them with "tcpdump -i eth1"
ant it works on another pc using eth0 on the same LAN.

>Does you vlc open a video window, do you have error messages
> lauching 'vlc -vvvv' ?

no, it doesn't open the video window, only the toolbar.


> If your multicast stream adress is 239.2.12.42 (for example), try to
> launch : 
> # vlc -vvvv -iface eth1 udp:@239.2.12.42

yes, but nothing happens.
it gives :

///////////////////
VideoLAN Client - version 0.4.4_2002-09-12 Ourumov - (c) 1996-2002 VideoLAN

module: checking built-in modules
module: new builtin module `idct', IDCT module
module: new builtin module `idctclassic', classic IDCT module
module: new builtin module `motion', motion compensation module
module: new builtin module `imdct', AC3 IMDCT module
module: new builtin module `downmix', AC3 downmix module
module: new builtin module `chroma_i420_rgb', I420,IYUV,YV12 to RGB,RV15,RV16,RV24,RV32 conversions
module: new builtin module `chroma_i420_yuy2', conversions from I420,IYUV,YV12 to YUY2,YUNV,YVYU,UYVY,UYNV,Y422,IUYV,cyuv,Y211
module: new builtin module `chroma_i422_yuy2', conversions from I422 to YUY2,YUNV,YVYU,UYVY,UYNV,Y422,IUYV,cyuv,Y211
module: new builtin module `chroma_i420_ymga', conversions from I420,IYUV,YV12 to YMGA
module: new builtin module `mpeg_adec', MPEG I/II layer 1/2 audio decoder
module: new builtin module `ac3_adec', software AC3 decoder
module: new builtin module `mpeg_vdec', MPEG I/II video decoder module
module: new builtin module `memcpymmx', MMX memcpy module
module: new builtin module `idctmmx', MMX IDCT module
module: new builtin module `motionmmx', MMX motion compensation module
module: new builtin module `chroma_i420_rgb_mmx', MMX I420,IYUV,YV12 to RV15,RV16,RV24,RV32 conversions
module: new builtin module `chroma_i420_yuy2_mmx', MMX conversions from I420,IYUV,YV12 to YUY2,YUNV,YVYU,UYVY,UYNV,Y422,IUYV,cyuv
module: new builtin module `chroma_i422_yuy2_mmx', MMX conversions from I422 to YUY2,YUNV,YVYU,UYVY,UYNV,Y422,IUYV,cyuv
module: new builtin module `chroma_i420_ymga_mmx', MMX conversions from I420,IYUV,YV12 to YMGA
module: new builtin module `memcpymmxext', MMX EXT memcpy module
module: new builtin module `idctmmxext', MMX EXT IDCT module
module: new builtin module `motionmmxext', MMXEXT motion compensation module
module: new builtin module `memcpy3dn', 3D Now! memcpy module
module: new builtin module `imdct3dn', 3D Now! AC3 IMDCT module
module: new builtin module `downmix3dn', 3D Now! AC3 downmix module
module: new builtin module `imdctsse', SSE AC3 IMDCT module
module: new builtin module `downmixsse', SSE AC3 downmix module
module: new builtin module `xvideo', XVideo extension module
module: checking plugin modules
module: browsing `.'
module: browsing `plugins'
module: new plugin module `dummy', dummy functions module
module: new plugin module `null', the Null module that does nothing
module: new plugin module `rc', remote control interface module
module: new plugin module `logger', file logging interface module
module: new plugin module `mpeg_es', ISO 13818-2 MPEG Elementary Stream input
module: new plugin module `mpeg_ps', ISO 13818-1 MPEG Program Stream input
module: new plugin module `mpeg_ts', ISO 13818-1 MPEG Transport Stream input
module: new plugin module `mpeg_audio', MPEG I/II Audio stream demux
module: new plugin module `file', Standard filesystem file reading
module: new plugin module `udp', Raw UDP access plug-in
module: new plugin module `http', HTTP access plug-in
module: new plugin module `ipv4', IPv4 network abstraction layer
module: new plugin module `memcpy', libc memcpy module
module: new plugin module `lpcm_adec', linear PCM audio decoder
module: new plugin module `ac3_spdif', SPDIF pass-through AC3 decoder
module: new plugin module `spudec', DVD subtitles decoder module
module: new plugin module `filter_deinterlace', deinterlacing module
module: new plugin module `filter_invert', invert video module
module: new plugin module `filter_wall', image wall video module
module: new plugin module `filter_transform', image transformation module
module: new plugin module `filter_distort', miscellaneous video effects module
module: new plugin module `filter_clone', image clone video module
module: new plugin module `filter_crop', image crop video module
module: new plugin module `fx_scope', scope effect module
module: new plugin module `vcd', VCD input module
module: new plugin module `ipv6', IPv6 network abstraction layer
module: new plugin module `avi', RIFF-AVI Stream input
module: new plugin module `x11', X11 module
module: new plugin module `sdl', Simple DirectMedia Layer module
module: new plugin module `fb', Linux console framebuffer module
module: new plugin module `dsp', Linux OSS /dev/dsp module
module: new plugin module `gtk', Gtk+ interface module
module: browsing `/usr/local/lib/videolan/vlc'
module: module bank initialized, found 61 modules
intf: playlist initialized
intf: added `udp:@239.2.12.42' to playlist
module: locking memcpy module `memcpymmxext'
module: locking interface module `gtk'
intf: interface initialized
intf: creating new input thread
input: playlist item `udp:@239.2.12.42'
input: access `udp', demux `', name `@239.2.12.42'
input: opening server=:0 local=239.2.12.42:0
ipv4 warning: socket buffer size is 0x1fffe instead of 0x80000
module: locking network module `ipv4'
module: unlocking module `ipv4'
module: locking access module `udp'
thread info: 1026 (input) has been created (src/input/input.c:196)
module: hiding unused plugin module `dsp'
module: hiding unused plugin module `fb'
module: hiding unused plugin module `sdl'
module: hiding unused plugin module `x11'
module: hiding unused plugin module `avi'
module: hiding unused plugin module `vcd'
module: hiding unused plugin module `ipv6'
module: hiding unused plugin module `fx_scope'
module: hiding unused plugin module `filter_crop'
module: hiding unused plugin module `filter_clone'
module: hiding unused plugin module `filter_distort'
module: hiding unused plugin module `filter_transform'
module: hiding unused plugin module `filter_wall'
module: hiding unused plugin module `filter_invert'
module: hiding unused plugin module `filter_deinterlace'
module: hiding unused plugin module `spudec'
module: hiding unused plugin module `ac3_spdif'
module: hiding unused plugin module `lpcm_adec'
module: hiding unused plugin module `memcpy'
module: hiding unused plugin module `http'
module: hiding unused plugin module `ipv4'
module: hiding unused plugin module `file'
module: hiding unused plugin module `mpeg_audio'
module: hiding unused plugin module `mpeg_ts'
module: hiding unused plugin module `mpeg_ps'
module: hiding unused plugin module `mpeg_es'
module: hiding unused plugin module `logger'
module: hiding unused plugin module `rc'
module: hiding unused plugin module `null'
module: hiding unused plugin module `dummy'
//////////


thanks,
Olivier

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