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by ecloud
12 Jan 2011 06:49
Forum: VLC media player for Linux and friends Troubleshooting
Topic: detect analog video signal and record only when present
Replies: 0
Views: 275

detect analog video signal and record only when present

I'm still trying to digitize old laserdiscs and videotapes. I can now capture with audio, crop, deinterlace and save to various file formats. But so far I'm specifying how many seconds to capture, which is always a guess, so there is a blue screen for some time at the beginning (because I have to pr...
by ecloud
12 Jan 2011 06:45
Forum: VLC stream-output (sout)
Topic: record analog input, crop, deinterlace and save to file
Replies: 3
Views: 2034

Re: record analog input, crop, deinterlace and save to file

Nobody ever bothered to explain that very well, but after many, many more hours of random experiments I came up with this: cvlc -v "v4l2:///dev/video0:fps=29.97" :v4l2-width=640 :v4l2-height=480 :norm=ntsc :input-slave="alsa://hw:1,0" :v4l2-standard=NTSC --sout="#transcode{v...
by ecloud
18 May 2010 01:31
Forum: VLC stream-output (sout)
Topic: record analog input, crop, deinterlace and save to file
Replies: 3
Views: 2034

Re: record analog input, crop, deinterlace and save to file

OK would you please explain where in the command line to do that?
by ecloud
17 May 2010 23:41
Forum: VLC stream-output (sout)
Topic: record analog input, crop, deinterlace and save to file
Replies: 3
Views: 2034

record analog input, crop, deinterlace and save to file

I'm trying to archive some old video tapes and laserdiscs. Here's what I have so far for an analog2theora script: #!/bin/sh if [ $# -lt 2 ] then echo "Usage: analog2theora out.ogv seconds" exit fi vlc -v "v4l2:///dev/video0:fps=29.97" :v4l2-width=640 :v4l2-height=480 :norm=ntsc :...

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