Re: [SoX-users] infinite while loop with -m function

[Jan S. <ha...@st...>]

On Dec 03 18:28:46, isi...@ho... wrote:
> Hi everyone,
> 
> I am trying to create an infinite loop with while that takes -m on my
> raspberry pi. I will have two inputs for the -m, one wav file and one usb
> mic. The code works without the looping. And I tried the repeat function
> too, it crashes after awhile. is there a way to use repeat for infinite
> time?
> 
> So far I have this code:
> 
> while sox -m -r 48000 -t alsa hw:1,0 /media/NASDRIVE2/bow.wav -t alsa hw:0,0
> delay 3 3 ; do :; done

Please show us the exact output of SoX when you run this.
Use e.g. script(1) to capture the whole session.

	Jan

> It works perfectly on the first round. But on the second round the wav file
> stops playing and it is just the microphone I can hear from the speakers.
> What am I doing wrong? missing in that line? (NASDRIVE2 is the USB drive
> connected to the raspberry pi.)
> 
> The wav file continues playing on the second round if I just play it without
> mixing with the microphone.
> 
> while play /media/NASDRIVE2/bow.wav ; do :; done
> 
> I would really appreciate any help and suggestions.
> 
> Thanks,
> Isik
> 
> 
> 
> 
> --
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> 
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