Update app.py

app.py

@@ -65,8 +65,8 @@ def capture_function(vid):
         capture.set(cv2.CAP_PROP_POS_FRAMES, i)
         ret, frame_f = capture.read(i)
         #frame_ff = cv2.cvtColor(frame_f, cv2.COLOR_BGR2RGB)
-        cv2.imwrite(f'{uid}-frames/{i}.png',frame_f)
-        fbox.append(f'{uid}-frames/{i}.png')
+        cv2.imwrite(f'{uid}-frames/{i+1}.png',frame_f)
+        fbox.append(f'{uid}-frames/{i+1}.png')
         frame_num=f'Working on {i+1} of {frame_count1}'
         
         yield fbox,fbox,frame_num