added rounding to fps coming from maya

pype/maya/lib.py

@@ -9,6 +9,7 @@ import json
 import logging
 import contextlib
 from collections import OrderedDict, defaultdict
+from math import ceil
 
 from maya import cmds, mel
 import maya.api.OpenMaya as om
@@ -116,6 +117,10 @@ def matrix_equals(a, b, tolerance=1e-10):
     return True
 
 
+def float_round(num, places=0, direction=ceil):
+    return direction(num * (10**places)) / float(10**places)
+
+
 def unique(name):
     assert isinstance(name, string_types), "`name` must be string"
 
@@ -1874,7 +1879,12 @@ def validate_fps():
     """
 
     fps = lib.get_asset()["data"]["fps"]
-    current_fps = mel.eval('currentTimeUnitToFPS()')  # returns float
+    # TODO(antirotor): This is hack as for framerates having multiple
+    # decimal places. FTrack is ceiling decimal values on
+    # fps to two decimal places but Maya 2019+ is reporting those fps
+    # with much higher resolution. As we currently cannot fix Ftrack
+    # rounding, we have to round those numbers coming from Maya.
+    current_fps = float_round(mel.eval('currentTimeUnitToFPS()'), 2)
 
     if current_fps != fps:
 

pype/plugins/maya/publish/validate_maya_units.py

@@ -4,6 +4,11 @@ import pyblish.api
 import pype.api
 from pype import lib
 import pype.maya.lib as mayalib
+from math import ceil
+
+
+def float_round(num, places=0, direction=ceil):
+    return direction(num * (10**places)) / float(10**places)
 
 
 class ValidateMayaUnits(pyblish.api.ContextPlugin):
@@ -19,7 +24,12 @@ class ValidateMayaUnits(pyblish.api.ContextPlugin):
         # Collected units
         linearunits = context.data('linearUnits')
         angularunits = context.data('angularUnits')
-        fps = context.data['fps']
+        # TODO(antirotor): This is hack as for framerates having multiple
+        # decimal places. FTrack is ceiling decimal values on
+        # fps to two decimal places but Maya 2019+ is reporting those fps
+        # with much higher resolution. As we currently cannot fix Ftrack
+        # rounding, we have to round those numbers coming from Maya.
+        fps = float_round(context.data['fps'], 2, ceil)
 
         asset_fps = lib.get_asset()["data"]["fps"]
 
@@ -33,7 +43,8 @@ class ValidateMayaUnits(pyblish.api.ContextPlugin):
 
         assert angularunits and angularunits == 'deg', ("Scene angular units "
                                                         "must be degrees")
-        assert fps and fps == asset_fps, "Scene must be %s FPS" % asset_fps
+        assert fps and fps == asset_fps, "Scene must be {} FPS"\
+                                         "(now is {})".format(asset_fps, fps)
 
     @classmethod
     def repair(cls, context):