Re: is there a way to avoid running sdr application and virtual audio driver?
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Let me rephrase: Looking for a 'very low resource', command line option that goes directly to audio over UDP. SO in specifics, replace??
???? rtl_fm -f 144.39M -o 4 - | nc -u localhost 7355
or ? ? rtl_fm? -f 144.39M -o 4 - |sox -traw -r24k -es -b16 -c1 -V1 - -tmp3 - | socat -s TCP-LISTEN:8080 ?
with something like
???? rtl_fm1 -f 144.39 -u localhost:7355 --output_format audio_signed_16-bit
or however it can be specified.
Remove NC and get the application to take care of it directly to audio format.
On Thursday, November 10, 2022 at 12:20:29 PM EST, Sasha Tim <sasha.nyc09@...> wrote:
If someone knows of a network audio application to output the audio over UDP, that would be even more ideal.
Then you could use Direwolf UDP input rather than standard input / output.
The only one I found was RTL_FM_VLC.
Has anyone used that?
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Rob KB8RCO
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