[vlc] Re: v4l woes, video solved, now i can't seem to stream audio from the line input device

Benjamin Pracht bigben+spam at videolan.org
Mon Aug 15 17:28:33 CEST 2005


On Sun, Jul 24, 2005, Karl Lattimer wrote :
> To fix the no video situation I've rebuilt the videolan rpm from source
> with the newest version available, this seems to work!
> 
> I'm starting vlc like this video works great but I have no audio, I
> receive audio input from my line-in and cannot seem to find any
> documentation as to how i may achieve audio streaming from the line in.
> 
> DISPLAY=:0 vlc -vvv --color
> v4l:/dev/video0:norm=pal:size=640x480:channel=1:adev=/dev/dsp:audio=1
> --sout
> '#transcode{vcodec=mp4v,acodec=mpga,vb=3000,ab=256,venc=ffmpeg{keyint=80,hurry-up,vt=800000},deinterlace}:std{access=http,mux=ts,url=192.168.1.1:1080}' --ttl 12
> 
> Any assistance is greatly appreciated
> 
> 

Could you send us the new debug ?

Can you also try to add samplerate=48000 to your v4l MRL ?

I guess you set your soundcard properly (line in as capture device,
record volume high enough)

-- 
BigBen

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