as much ai as possible

render.py

@@ -122,6 +122,22 @@ def compose(clips, target=150, base=1024, voice_over=None, options=None):
         if subs:
             scene["subtitles"] = subs
 
+    selected_clips_length = 0
+    selected_clips = []
+    non_ai_clips = []
+    for clip in clips:
+        if 'ai' in clip:
+            selected_clips.append(clip)
+            selected_clips_length += clip['duration']
+        else:
+            non_ai_clips.append(clip)
+
+    while selected_clips_length < target and non_ai_clips:
+        clip = random_choice(seq, non_ai_clips, pop=True)
+        selected_clips.append(clip)
+        selected_clips_length += clip['duration']
+
+    clips = selected_clips
     clip = None
     while target - length > 0 and clips:
         '''
@@ -789,6 +805,8 @@ def generate_clips(options):
             clip = {}
             durations = []
             for e in item.models.Item.objects.filter(data__title=i.data['title']):
+                if 'skip' in e.data.get('tags', []):
+                    continue
                 if 'type' not in e.data:
                     print("ignoring invalid video %s (no type)" % e)
                     continue