[MPlayer-users] Taking the input from a USB microphone in mplayer

Krzysztof Duchnowski amidk75 at gmail.com
Sat Jan 2 10:42:47 CET 2010


RC pisze:

>> alsa:immediatemode=0:adevice=/dev/dsp:samplerate=300 then?
> 
> An Elephant microphone then?
> 
>> Yeah, I don't really know too much about Sample Rates so I read up
>> about them on Wikipedia.
> 
> The standard rates are 48000, 44100 & 32000. Derive lower rates (eg.
> voice-only) by dividing them by 2, 3, or 4 at most.  Your sound card is
> almost certainly 48,000.

8000 is hard line telephone rate, 24000 or 32000 is cellphone AMR movie 
rate and 44100 is CD rate.

-- 
Krzysztof 'DK75' Duchnowski
GetFirefox - http://www.mozilla.com/firefox/
Konfiguracja UTF-8 dla czytników - http://evil.pl/pip/utf/


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