Fix downloaded frame counter

camdetect.py

@@ -404,6 +404,8 @@ async def download(resp, queue):
                             generate_thumbnail(dct)))
                     except asyncio.QueueFull:
                         counter_dropped_frames.labels("download").inc()
+                    else:
+                        counter_frames.labels("downloaded").inc()
                     gauge_queue_frames.labels("download").set(queue.qsize())
                 data = data[marker + 2:]
                 buf = b""
@@ -433,8 +435,6 @@ async def downloader(queue: asyncio.Queue):
                 j = "%s.%s" % (e.__class__.__module__, e.__class__.__name__)
                 logger.info("Caught exception %s", j)
                 counter_errors.labels("download", j).inc()
-            else:
-                counter_frames.labels("downloaded").inc()
         await asyncio.sleep(1)
 
 app = Sanic("camdetect")