Experiment with solving the issue: MLAB-project/signal-piping-tools#1

UniversalScientificTechnologies · Aug 9, 2020 · 987ca21 · 987ca21
1 parent 4270c21
commit 987ca21
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Showing 2 changed files with 8 additions and 6 deletions.
diff --git a/sw/start.sh b/sw/start.sh
@@ -11,15 +11,15 @@ rm -rf 3731_taps
 ./fir_taps -n 512 -r 96000 -c 1000 -w hanning > 3731_taps
 
 if ! pidof sdr-widget > /dev/null; then
-	{ ./sdr-widget -r 96000 | buffer & } | ./servestream -d -p 3701
+	{ nice -n -4 ./sdr-widget -r 96000 | nice -n -3 buffer -s 128k -m 16m & } | ./servestream -d -p 3701
 fi
 
 if ! pidof ./servecmd > /dev/null; then
     ./servecmd -d -p 3731 'nc localhost 3701 | buffer -s 64k -m 2m | ./x_fir_dec -b 128 96000 26500 48 3731_taps'
 fi
 
-while true; do
-    today=`date '+%Y_%m_%d_%H%M%S%N'`;
-    filename="/data/distrometer/$station-$today.wav"
-    nc localhost 3701 | sox -t f32 -c 2 -r 96000 - $filename trim 0 60
-done
+#while true; do
+#    today=`date '+%Y_%m_%d_%H%M%S%N'`;
+#    filename="/data/distrometer/$station-$today.wav"
+#    nc localhost 3701 | sox -t f32 -c 2 -r 96000 - $filename trim 0 60
+#done
diff --git a/sw/stop.sh b/sw/stop.sh
@@ -1,3 +1,5 @@
 killall servestream
 killall servecmd
 killall sdr-widget
+killall sox
+