Fixed run on missing sample

2020-09-30 05:40:54 +02:00 · 2020-09-30 05:40:54 +02:00 · 876de01e3c
parent d4e6feb083
commit 876de01e3c
1 changed files with 4 additions and 1 deletions
--- a/src/signal_processor/soundsignalprocessor.py
+++ b/src/signal_processor/soundsignalprocessor.py
@ -39,6 +39,9 @@ class SoundSignalProcessor(AbcSignalProcessor):
        """
        soundsample_name = self.soundsensor.getvalue()

+        if not soundsample_name:  # No new sample... nothing to do
+            return
+
        try:
            sample_decision = self.soundpreprocessor.preprocesssignal(soundsample_name)
        except Exception as e:
@ -58,4 +61,4 @@ class SoundSignalProcessor(AbcSignalProcessor):
            os.unlink(soundsample_name)
            return

-        os.unlink(soundsample_name)
+        os.unlink(soundsample_name)