+        urls = set()
+
+        def is_legal_url(format_url):
+            return format_url and format_url not in urls and re.match(
+                r'^(?:https?:)?//', format_url)
+
+        QUALITY_LABELS = ('Laag', 'Normaal', 'Hoog')
+        QUALITY_FORMATS = ('adaptive', 'wmv_sb', 'h264_sb', 'wmv_bb', 'h264_bb', 'wvc1_std', 'h264_std')
+
+        quality_from_label = qualities(QUALITY_LABELS)
+        quality_from_format_id = qualities(QUALITY_FORMATS)
+        items = self._download_json(
+            'http://ida.omroep.nl/app.php/%s' % video_id, video_id,
+            'Downloading formats JSON', query={
+                'adaptive': 'yes',
+                'token': token,
+            })['items'][0]
+        for num, item in enumerate(items):
+            item_url = item.get('url')
+            if not is_legal_url(item_url):
+                continue
+            urls.add(item_url)
+            format_id = self._search_regex(
+                r'video/ida/([^/]+)', item_url, 'format id',
+                default=None)
+
+            item_label = item.get('label')
+
+            def add_format_url(format_url):
+                width = int_or_none(self._search_regex(
+                    r'(\d+)[xX]\d+', format_url, 'width', default=None))
+                height = int_or_none(self._search_regex(
+                    r'\d+[xX](\d+)', format_url, 'height', default=None))
+                if item_label in QUALITY_LABELS:
+                    quality = quality_from_label(item_label)
+                    f_id = item_label
+                elif item_label in QUALITY_FORMATS:
+                    quality = quality_from_format_id(format_id)
+                    f_id = format_id
+                else:
+                    quality, f_id = [None] * 2
+                formats.append({
+                    'url': format_url,
+                    'format_id': f_id,
+                    'width': width,
+                    'height': height,
+                    'quality': quality,
+                })
+
+            # Example: http://www.npo.nl/de-nieuwe-mens-deel-1/21-07-2010/WO_VPRO_043706
+            if item.get('contentType') in ('url', 'audio'):
+                add_format_url(item_url)
+                continue