User/wmerynda/video container (#485)

Author: WojciechMerynda

rec_to_nwb/processing/builder/originators/video_files_originator.py

@@ -11,6 +11,9 @@ def __init__(self, raw_data_path, video_directory, video_files_metadata):
 
     def make(self, nwb_content):
         fl_video_files = self.fl_video_files_manager.get_video_files()
-        for fl_video_file in fl_video_files:
-            image_series = VideoFilesCreator.create(fl_video_file, self.video_directory, nwb_content)
-            VideoFilesInjector.inject(nwb_content, image_series)
+        image_series_list = [
+            VideoFilesCreator.create(fl_video_file, self.video_directory, nwb_content)
+            for fl_video_file in fl_video_files
+        ]
+        VideoFilesInjector.inject_all(nwb_content, image_series_list)
+

rec_to_nwb/processing/nwb/components/video_files/video_files_injector.py

@@ -1,5 +1,5 @@
 from pynwb import NWBFile
-from pynwb.image import ImageSeries
+from pynwb.behavior import BehavioralEvents
 
 from rec_to_nwb.processing.tools.beartype.beartype import beartype
 
@@ -8,5 +8,13 @@ class VideoFilesInjector:
 
     @staticmethod
     @beartype
-    def inject(nwb_content: NWBFile, image_series: ImageSeries):
-        nwb_content.add_stimulus(image_series)
+    def inject_all(nwb_content: NWBFile, image_series_list: list):
+        video = BehavioralEvents(name='video')
+        for image_series in image_series_list:
+            VideoFilesInjector.__add_single_image_series(video, image_series)
+        nwb_content.processing['behavior'].add(video)
+
+    @staticmethod
+    def __add_single_image_series(video, image_series):
+        video.add_timeseries(image_series)
+        return video