allowed delta is 5%

IntelRealSense · Apr 19, 2023 · eb19f75 · eb19f75
1 parent e7ffdee
commit eb19f75
Showing 1 changed file with 28 additions and 25 deletions.
diff --git a/unit-tests/live/frames/test-fps.py b/unit-tests/live/frames/test-fps.py
@@ -1,7 +1,8 @@
 # License: Apache 2.0. See LICENSE file in root directory.
 # Copyright(c) 2022 Intel Corporation. All Rights Reserved.
 
-# test:device D400*
+# test:device L500*
+# test:device each(D400*)
 # test:donotrun:!nightly
 # test:timeout 250
 # timeout = (seconds_till_steady_state + seconds_to_count_frames) * tested_fps.size() * 2 + 10. (2 because depth + color, 10 spare)
@@ -22,8 +23,8 @@ def measure_fps(sensor, profile):
     Wait a few seconds to be sure that frames are at steady state after start
     Count number of received frames for seconds_to_count_frames seconds and compare actual fps to requested fps
     """
-    seconds_till_steady_state = 1
-    seconds_to_count_frames = 5
+    seconds_till_steady_state = 4
+    seconds_to_count_frames = 20
 
     steady_state = False
     first_frame_received = False
@@ -65,40 +66,41 @@ def frame_cb(frame):
 
 
 delta_Hz = 1
-tested_fps = [60]
+tested_fps = [6, 15, 30, 60, 90]
 
 dev = test.find_first_device_or_exit()
 product_line = dev.get_info(rs.camera_info.product_line)
 
 #####################################################################################################
-# test.start("Testing depth fps " + product_line + " device - "+ platform.system() + " OS")
-
-# for requested_fps in tested_fps:
-    # ds = dev.first_depth_sensor()
-    # #Set auto-exposure option as it might take precedence over requested FPS
-    # if product_line == "D400":
-        # ds.set_option(rs.option.enable_auto_exposure, 1)
-
-    # try:
-        # dp = next(p for p in ds.profiles
-                  # if p.fps() == requested_fps 
-                  # and p.stream_type() == rs.stream.depth
-                  # and p.format() == rs.format.z16)
-    # except StopIteration:
-        # print("Requested fps: {:.1f} [Hz], not supported".format(requested_fps))
-    # else:
-        # fps = measure_fps(ds, dp)
-        # print("Requested fps: {:.1f} [Hz], actual fps: {:.1f} [Hz]. Time to first frame {:.6f}".format(requested_fps, fps, first_frame_seconds))
-        # test.check(fps <= (requested_fps + delta_Hz) and fps >= (requested_fps - delta_Hz))
-# test.finish()
+test.start("Testing depth fps " + product_line + " device - "+ platform.system() + " OS")
+
+for requested_fps in tested_fps:
+    ds = dev.first_depth_sensor()
+    # Set auto-exposure option as it might take precedence over requested FPS
+    if product_line == "D400":
+        ds.set_option(rs.option.enable_auto_exposure, 1)
+
+    try:
+        dp = next(p for p in ds.profiles
+                  if p.fps() == requested_fps 
+                  and p.stream_type() == rs.stream.depth
+                  and p.format() == rs.format.z16)
+    except StopIteration:
+        print("Requested fps: {:.1f} [Hz], not supported".format(requested_fps))
+    else:
+        fps = measure_fps(ds, dp)
+        print("Requested fps: {:.1f} [Hz], actual fps: {:.1f} [Hz]. Time to first frame {:.6f}".format(requested_fps, fps, first_frame_seconds))
+        delta_Hz = requested_fps * 0.05 # Validation KPI is 5%
+        test.check(fps <= (requested_fps + delta_Hz) and fps >= (requested_fps - delta_Hz))
+test.finish()
 
 
 #####################################################################################################
 test.start("Testing color fps " + product_line + " device - "+ platform.system() + " OS")
 
 for requested_fps in tested_fps:
     cs = dev.first_color_sensor()
-    #Set auto-exposure option as it might take precedence over requested FPS
+    # Set auto-exposure option as it might take precedence over requested FPS
     if product_line == "D400":
         cs.set_option(rs.option.enable_auto_exposure, 1)
         cs.set_option(rs.option.auto_exposure_priority, 0) # AE priority should be 0 for constant FPS
@@ -115,6 +117,7 @@ def frame_cb(frame):
     else:
         fps = measure_fps(cs, cp)
         print("Requested fps: {:.1f} [Hz], actual fps: {:.1f} [Hz]. Time to first frame {:.6f}".format(requested_fps, fps, first_frame_seconds))
+        delta_Hz = requested_fps * 0.05 # Validation KPI is 5%
         test.check(fps <= (requested_fps + delta_Hz) and fps >= (requested_fps - delta_Hz))
 
 test.finish()