[FFmpeg-user] Ham Radio

[Mustafa Al Ani]

I would use a bash loop that keeps trying until ffmpeg detects the input
and starts recording. I remember I did something similar with
decklink input, so it starts recording when a signal is detected, otherwise
it exits the command and then the loop starts it over and over.

On Thu, Mar 28, 2019 at 1:35 PM Carlos E. R. <robin.listas at telefonica.net>
wrote:

> On 27/03/2019 17.41, Dennis Wage wrote:
> > I use an old OLD windows program called scanrec19 on my pc laptop and it
> > works perfectly. That means I need to run my laptop 24/7/365. I'd like to
> > run everything on my low power consuming Raspberry Pi.
> >
> > I am a ham radio operator and I am audio logging use of a weather
> repeater
> > system in Tennessee called MTEARS.
> >
> > 73's (ham jargon)
>
>
> I suggest google "record audio with silences, linux" or "Recording Audio
> with Silence Detection? linux" or asking on ham groups. Two quick ideas:
>
> Recording Audio with Silence Detection?
> <
> https://www.linuxquestions.org/questions/linux-software-2/recording-audio-with-silence-detection-668984/
> >
>
> Command line tool for recording audio and cutting on the fly
> <
> https://www.linuxquestions.org/questions/linux-newbie-8/command-line-tool-for-recording-audio-and-cutting-on-the-fly-657049/#post3277955
> >
>
> VOX Recorder and Audio Timer Recorder?
> squeching app
> <
> https://www.linuxquestions.org/questions/linux-software-2/vox-recorder-and-audio-timer-recorder-598535/#post3696924
> >
>
>
> --
> Cheers / Saludos,
>
>                 Carlos E. R.
>                 (from 15.0 x86_64 at Telcontar)
>
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