Audio capture

Audio capture

Dov Grobgeld dov.grobgeld at gmail.com
Fri Jan 13 12:48:06 IST 2012


I solved it. I had to run the pulse-audio mixer separately to setup the
channels that I wanted to record.

Shabbat shalom!
Dov

On Fri, Jan 13, 2012 at 12:00, Dov Grobgeld <dov.grobgeld at gmail.com> wrote:

> I decided to use this rainy Friday morning to finally convert some old
> videos to digital format. Here's a short checklist of what I managed and
> failed to do:
>
>    - Managed to see video and hear video through my video capture and
>    sound-cards. Video is composite, and audio is connected to Line-In.
>    - Managed to record the video without sound with mencoder.
>    - Managed to record audio from the video with audacity.
>    - Noted that audacity has seval inputs refered to the same hw.x.y
>    device. E.g. It has
>    - hw0,0: Mic
>       - hw0,0: Front-Mic
>       - hw0,0: Line:0
>       - etc
>    - Noted that mencoder only has a single option for specifying the Alsa
>    device, e.g. adevice=hw,0.0
>
> And here I got stuck, because I couldn't figure out how to tell mencoder
> to record fromLine: 0 and not from the Mic.
>
> I had just as little luck with ffmpeg.
>
> Does anyone have any idea of what parameter I'm missing?
>
> Thanks!
>
> Dov
>
>
>
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