diff --git a/edit.py b/edit.py
index 83ad2dd..c0db577 100755
--- a/edit.py
+++ b/edit.py
@@ -13,6 +13,7 @@ import ox.web.auth
 
 
 base_url = None
+stream_resolution = 480
 prefix = '/mnt'
 render = './cache'
 pandora_client_config = {}
@@ -100,24 +101,15 @@ def sort_clips(edit, sort):
         s = sorted(clips, key=lambda c: ids.index(c['id']) if c['id'] in ids else -1)
     return s
 
-def cache_clips(api, videos, use_source=False):
+def cache_clips(api, videos):
     for clip in videos:
         out = '%s/%s.mp4' % (render, clip['oshash'])
         if 'path' in clip:
             clip['src'] = clip['path']
         clip['path'] = out
         if not os.path.exists(out):
-            url = clip['url']
-            if use_source:
-                name = url.split('/')[-1].split('.')[0]
-                resolution, part = name.split('p')
-                if part and part.isdigit():
-                    part = int(part)
-                else:
-                    part = 1
-                url = '/'.join(url.split('/')[:-1] + ['download', 'source', str(part)])
-            print(url, out)
-            api.save_url(url, out)
+            print(clip['url'], out)
+            api.save_url(clip['url'], out)
 
 
 if __name__ == '__main__':
@@ -137,7 +129,6 @@ if __name__ == '__main__':
     opts = parser.parse_args()
     edit_url = opts.url
     use_local = opts.source == 'local'
-    use_source = opts.source == 'source'
     prefix = opts.prefix
     parts = edit_url.split('/')
     site = parts[2]
@@ -238,7 +229,7 @@ if __name__ == '__main__':
         position = math.ceil(position / (1/25)) * 1/25
 
     if not use_local:
-        cache_clips(api, videos, use_source)
+        cache_clips(api, videos)
 
     name = normalize(edit_id)
     if sort_by != 'year':
diff --git a/ffmpeg.py b/ffmpeg.py
index 2e47217..8c3fdbd 100755
--- a/ffmpeg.py
+++ b/ffmpeg.py
@@ -70,8 +70,7 @@ for clip in edit:
                 })
             position += duration
             continue
-    src_info = ox.avinfo(clip['path'])
-    clip_aspect = src_info['video'][0]['width'] / src_info['video'][0]['height']
+    clip_aspect = clip['resolution'][0] / clip['resolution'][1]
     if clip_aspect < aspect:
         x = width
         y = int(x / clip_aspect)
@@ -104,6 +103,7 @@ for clip in edit:
         print('skip empty clip', clip)
     else:
         files.append(out)
+        src_info = ox.avinfo(clip['path'])
         vid = src_info['video'][0]['id']
         if not src_info['audio']:
             audio = ['-f', 'lavfi', '-i', 'anullsrc=channel_layout=stereo:sample_rate=48000']