[streaming] streaming from bttv-souce: problem with encoding (it doesn't)

[justin case]

hi,

following the videolan-howto i tried to stream from a bttv-source with the
commandline:

% vlc -vvv
v4l:/dev/video0:norm=spal:frequency=8692:size=640x480:channel=0:adev=/dev/ds
p:audio=0
--sout
'#transcode{vcodec=mp4v,ab=256,vb=3000,vt=800000,keyint=80,acodec=mpga}
:std{access=udp,mux=ts,url=239.255.12.13}'

the result though only was:

VideoLAN Client snapshot-20030524 Natalya
remote control interface initialized, `h' for help
[00000138] main input: playlist item `v4l2:/dev/video1'
[00000138] access_file input error: cannot open file /dev/video1 (Kein
passendes Gerät gefunden)
[00000138] v4l input error: cannot open device
[00000138] v4l input error: cannot open device
[00000138] main input error: no suitable access module for
`/://v4l2:/dev/video1'
[00000139] main input: playlist item `udp:192.168.1.11'
[00000139] access_udp input error: this UDP syntax is deprecated; the server
argument will be
[00000139] access_udp input error: ignored (192.168.1.11:0). If you wanted
to enter a multicast address
[00000139] access_udp input error: or local port, type : udp:@192.168.1.11:0
signal 2 received, terminating vlc - do it again in case it gets stuck
[00000139] access_udp input: closing UDP target `udp:192.168.1.11'
[root at streamer1 vlc-snapshot-20030524]# ./vlc v4l:/dev/video1
udp:192.168.1.11
VideoLAN Client snapshot-20030524 Natalya
remote control interface initialized, `h' for help
[00000138] main input: playlist item `v4l:/dev/video1'
[00000138] v4l input error: cannot open device
[00000138] access_file input error: cannot open file /dev/video1 (Kein
passendes Gerät gefunden)
[00000138] v4l input error: cannot open device
[00000138] main input error: no suitable access module for
`/://v4l:/dev/video1'
[00000139] main input: playlist item `udp:192.168.1.11'
[00000139] access_udp input error: this UDP syntax is deprecated; the server
argument will be
[00000139] access_udp input error: ignored (192.168.1.11:0). If you wanted
to enter a multicast address
[00000139] access_udp input error: or local port, type : udp:@192.168.1.11:0
signal 2 received, terminating vlc - do it again in case it gets stuck
[00000139] access_udp input: closing UDP target `udp:192.168.1.11'
[root at streamer1 vlc-snapshot-20030524]# ./vlc v4l:/dev/video0
udp:192.168.1.11
VideoLAN Client snapshot-20030524 Natalya
remote control interface initialized, `h' for help
[00000138] main input: playlist item `v4l:/dev/video0'
[00000138] v4l input: v4l grabbing started
[00000140] xvideo video output error: cannot open display
[00000140] vout_sdl video output error: no video mode available
[00000140] vout_sdl video output error: cannot set up SDL ()
[00000140] x11 video output error: cannot open display
[00000140] fb video output error: cannot get terminal mode (Das Argument ist
ungültig)
signal 2 received, terminating vlc - do it again in case it gets stuck
[00000138] v4l input: v4l grabbing stoped
[root at streamer1 vlc-snapshot-20030524]# less v4llog
VideoLAN Client snapshot-20030524 Natalya
[00000138] main input: playlist item
`v4l:/dev/video0:norm=pal:frequency=8692:size=640x480:channel=0:adev=/dev/ds
p:audio=0'
[00000138] v4l input: v4l grabbing started
[00000139] packetizer_copy decoder: Running copy packetizer
[00000140] packetizer_copy decoder: Running copy packetizer
[00000142] main private error: no sout stream module matched
"transcode,none"
[00000141] main stream output error: stream chained failed for
`transcode{vcodec=mp4v,ab=256,vb=3000,vt=800000,keyint=80,acodec=mpga}:std{a
c
cess=udp,mux=ts,url=239.255.12.13}'
[00000138] main input error: cannot start stream output instance, aborting
[00000138] v4l input: v4l grabbing stoped
[00000138] main input error: cannot delete object with children
[00000139] main decoder error: cannot find any stream ouput
[00000139] packetizer_copy decoder error: cannot add a new stream
[00000140] main decoder error: cannot find any stream ouput
[00000140] packetizer_copy decoder error: cannot add a new stream
signal 2 received, terminating vlc - do it again in case it gets stuck

i compiled with ffmpeg support but somehow i have the feeling, vlc can't
connect to ffmpeg. what also confuses me is that i actually know transcode
as an application.

hope someone can help out here.

thx and my regards,
/jc

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