+ urls = set()
+
+ SITE_QUALITIES = {
+ 'MP3': 'mp3',
+ 'MP4': 'mp4',
+ 'Low Quality WMV': 'wmv-low',
+ 'Low Quality MP4': 'mp4-low',
+ 'Mid Quality WMV': 'wmv-mid',
+ 'Mid Quality MP4': 'mp4-mid',
+ 'High Quality WMV': 'wmv-high',
+ 'High Quality MP4': 'mp4-high',
+ }
+
+ formats_select = self._search_regex(
+ r'(?s)<select[^>]+name=["\']format[^>]+>(.+?)</select', webpage,
+ 'formats select', default=None)
+ if formats_select:
+ for mobj in re.finditer(
+ r'<option\b[^>]+\bvalue=(["\'])(?P<url>(?:(?!\1).)+)\1[^>]*>\s*(?P<format>[^<]+?)\s*<',
+ formats_select):
+ format_url = mobj.group('url')
+ if format_url in urls:
+ continue
+ urls.add(format_url)
+ format_id = mobj.group('format')
+ quality_id = SITE_QUALITIES.get(format_id, format_id)
+ formats.append({
+ 'url': format_url,
+ 'format_id': quality_id,
+ 'quality': quality(quality_id, format_url),
+ 'vcodec': 'none' if quality_id == 'mp3' else None,
+ })
+
+ API_QUALITIES = {
+ 'VideoMP4Low': 'mp4-low',
+ 'VideoWMV': 'wmv-mid',
+ 'VideoMP4Medium': 'mp4-mid',
+ 'VideoMP4High': 'mp4-high',
+ 'VideoWMVHQ': 'wmv-hq',
+ }
+
+ for format_id, q in API_QUALITIES.items():
+ q_url = content_data.get(format_id)
+ if not q_url or q_url in urls: