tweaks

render.py

@@ -6,8 +6,8 @@ import sys
 import time
 
 import ox
-from pi import random
-from render_kdenlive import KDEnliveProject
+from .pi import random
+from .render_kdenlive import KDEnliveProject
 
 
 def random_choice(seq, items, pop=False):
@@ -97,7 +97,8 @@ def compose(clips, target=150, base=1024):
         # 50 % chance to blur original from 0 to 30
         if chance(seq, 0.5):
             blur = seq() * 3
-            scene['back']['V2'][-1]['filter']['blur'] = blur
+            if blur:
+                scene['back']['V2'][-1]['filter']['blur'] = blur
         scene['audio']['A1'].append({
             'duration': clip['duration'],
             'src': clip['original'],
@@ -109,7 +110,7 @@ def compose(clips, target=150, base=1024):
     return scene
 
 
-def render(root, scene):
+def render(root, scene, prefix=''):
     fps = 24
     for timeline, data in scene.items():
         print(timeline)
@@ -121,6 +122,5 @@ def render(root, scene):
             for clip in clips:
                 project.append_clip(track, clip)
 
-        with open(os.path.join(prefix, "%s.kdenlive" % timeline), 'w') as fd:
+        with open(os.path.join(root, prefix + "%s.kdenlive" % timeline), 'w') as fd:
             fd.write(project.to_xml())
-