use composite_images from 'tvpaint.lib'

openpype/hosts/tvpaint/api/lib.py

@@ -4,25 +4,6 @@ import avalon.io
 from avalon.tvpaint.lib import execute_george
 
 
-def composite_images(input_image_paths, output_filepath):
-    """Composite images in order from passed list.
-
-    Raises:
-        ValueError: When entered list is empty.
-    """
-    if not input_image_paths:
-        raise ValueError("Nothing to composite.")
-
-    img_obj = None
-    for image_filepath in input_image_paths:
-        _img_obj = Image.open(image_filepath)
-        if img_obj is None:
-            img_obj = _img_obj
-        else:
-            img_obj.alpha_composite(_img_obj)
-    img_obj.save(output_filepath)
-
-
 def set_context_settings(asset_doc=None):
     """Set workfile settings by asset document data.
 

openpype/hosts/tvpaint/plugins/publish/extract_sequence.py

@@ -2,17 +2,18 @@ import os
 import copy
 import tempfile
 
+from PIL import Image
+
 import pyblish.api
 from avalon.tvpaint import lib
-from openpype.hosts.tvpaint.api.lib import composite_images
 from openpype.hosts.tvpaint.lib import (
     calculate_layers_extraction_data,
     get_frame_filename_template,
     fill_reference_frames,
     composite_rendered_layers,
-    rename_filepaths_by_frame_start
+    rename_filepaths_by_frame_start,
+    composite_images
 )
-from PIL import Image
 
 
 class ExtractSequence(pyblish.api.Extractor):