[vlc] Re: stupid question re v4l->deinterlace->transcode->sout
Laurent Aimar
fenrir at via.ecp.fr
Sun Jun 1 10:16:25 CEST 2003
On Sun, Jun 01, 2003, Paul Forgey wrote:
> vlc v4l:/dev/video0:norm=ntsc:channel=2:size=vga:adev=/dev/dsp --sout
> '#transcode{vcodec=mp4v,keyint=150,vb=2000,bt=800000,acodec=mpga,ab=128}
> :std{access=udp,mux=ts,url='$1'}'
>
> ..which sends to $1 the SVHS input of my bttv card at 640x480. Adding
> this to the command line seems to have no effect:
>
> vlc v4l:/dev/video0:norm=ntsc:channel=2:size=vga:adev=/dev/dsp
> --deinterlace=mean --sout
> '#transcode{vcodec=mp4v,keyint=150,vb=2000,bt=800000,acodec=mpga,ab=128}
> :std{access=udp,mux=ts,url='$1'}'
In fact, you cannot use "standard video filter", you have to use the
deinterlace option of transcode:
vlc v4l:/dev/video0:norm=ntsc:channel=2:size=vga:adev=/dev/dsp
'#transcode{vcodec=mp4v,keyint=150,vb=2000,bt=800000,acodec=mpga,ab=128,deinterlace}
:std{access=udp,mux=ts,url='$1'}'
--
fenrir
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