Hi,
I can hear something, not real radio yet
Here is the command that works using GStreamer.
root@osmega:~# rtl_fm -f 92.6M -M wbfm - | gst-launch-1.0 fdsrc ! audio/x-raw, format=S16LE, channels=2, layout=interleaved, rate=17000 ! dvbaudiosink
Found 1 device(s):
0: astrometadvbt2, dvbt2, SN:
Using device 0: Astrometa DVB-T/DVB-T2
Setting pipeline to PAUSED ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Found Rafael Micro R828D tuner
Tuner gain set to automatic.
Tuned to 92871000 Hz.
Oversampling input by: 6x.
Oversampling output by: 1x.
Buffer size: 8.03ms
Exact sample rate is: 1020000.026345 Hz
Sampling at 1020000 S/s.
Output at 170000 Hz.
....
Here is a sample as well.
root@osmega:~# rtl_fm -f 92.6M -M wbfm - > /tmp/92.6.pcm
Found 1 device(s):
0: astrometadvbt2, dvbt2, SN:
Using device 0: Astrometa DVB-T/DVB-T2
Found Rafael Micro R828D tuner
Tuner gain set to automatic.
Tuned to 92871000 Hz.
Oversampling input by: 6x.
Oversampling output by: 1x.
Buffer size: 8.03ms
Exact sample rate is: 1020000.026345 Hz
Sampling at 1020000 S/s.
Output at 170000 Hz.
^CSignal caught, exiting!
User cancel, exiting...
92.6.pcm.txt 3.77MB
3 downloadsPS. Above sample using sox command plays fine on my computer
sox -b 16 -c 2 -r 17000 -e signed-integer 92.6.raw 92.6.wav
Edited by athoik, 17 November 2016 - 23:45.
Wavefield T90: 0.8W - 1.9E - 4.8E - 13E - 16E - 19.2E - 23.5E - 26E - 33E - 39E - 42E - 45E on EMP Centauri DiseqC 16/1
Unamed: 13E Quattro - 9E Quattro on IKUSI MS-0916