added state api

backend/tools/recorder_streams_sanity_checks.py

@@ -9,29 +9,6 @@ from pydub import AudioSegment
 from pydub.playback import play
 
 
-def old_test():
-    file_name = tempfile.gettempdir() + os.path.sep + "test.jpg"
-    print(file_name)
-    if os.path.exists(file_name):
-        os.remove(file_name)
-    process = (
-        ffmpeg
-            .input('rtsp://172.22.246.207/extron1')
-            # .input('rtsp://172.22.246.207/extron3')
-            .output(file_name, vframes=1)
-            # .output('-', format='h264')
-            .run(capture_stdout=True)
-    )
-    image = Image.open(file_name)
-    r, g, b = image.split()
-    print(r.histogram())
-    print(g.histogram())
-    print(b.histogram())
-    image.show()
-
-
-# old_test()
-
 def is_single_color_image(image):
     single_color_image = True
     color = {}
@@ -97,7 +74,7 @@ def check_if_audio_is_valid(stream_url, sample_length_sec=3, lower_alert_limit_d
 
         sound = AudioSegment.from_file(file_name, "aac")
         # print(sound.dBFS)
-        play(sound)
+        #play(sound)
         if sound.max_dBFS == -float('inf'):
             return False, "No active audio signal detected!"
         elif sound.max_dBFS < lower_alert_limit_dBFS:
@@ -115,9 +92,14 @@ def check_if_audio_is_valid(stream_url, sample_length_sec=3, lower_alert_limit_d
         else:
             return False, msg
 
+
 print(check_if_audio_is_valid('rtsp://172.22.246.207/extron1'))
 
 
+"""
+Following code is not working correctly - ffmpeg parameters are wrong. 
+"""
+"""
 def check_if_audio_is_valid_stream(stream_url, raise_errors=True):
     audio, _ = (
         ffmpeg
@@ -130,3 +112,4 @@ def check_if_audio_is_valid_stream(stream_url, raise_errors=True):
     play(sound)
 
 # check_if_audio_is_valid('rtsp://172.22.246.207/extron1')
+"""