Tidy up cleanup rule and keep lintian happy.

[youtubedl] / youtube_dl / extractor / ruutu.py

diff --git a/youtube_dl/extractor/ruutu.py b/youtube_dl/extractor/ruutu.py
index e417bf66147a7d6d8dc9d604fd7fed09acb873ca..ffea438cc4645c267c87b54a761394e0c1eca247 100644 (file)
--- a/youtube_dl/extractor/ruutu.py
+++ b/youtube_dl/extractor/ruutu.py
@@ -63,15 +63,11 @@ class RuutuIE(InfoExtractor):
                     processed_urls.append(video_url)
                     ext = determine_ext(video_url)
                     if ext == 'm3u8':
-                        m3u8_formats = self._extract_m3u8_formats(
-                            video_url, video_id, 'mp4', m3u8_id='hls', fatal=False)
-                        if m3u8_formats:
-                            formats.extend(m3u8_formats)
+                        formats.extend(self._extract_m3u8_formats(
+                            video_url, video_id, 'mp4', m3u8_id='hls', fatal=False))
                     elif ext == 'f4m':
-                        f4m_formats = self._extract_f4m_formats(
-                            video_url, video_id, f4m_id='hds', fatal=False)
-                        if f4m_formats:
-                            formats.extend(f4m_formats)
+                        formats.extend(self._extract_f4m_formats(
+                            video_url, video_id, f4m_id='hds', fatal=False))
                     else:
                         proto = compat_urllib_parse_urlparse(video_url).scheme
                         if not child.tag.startswith('HTTP') and proto != 'rtmp':
@@ -79,9 +75,12 @@ class RuutuIE(InfoExtractor):
                         preference = -1 if proto == 'rtmp' else 1
                         label = child.get('label')
                         tbr = int_or_none(child.get('bitrate'))
+                        format_id = '%s-%s' % (proto, label if label else tbr) if label or tbr else proto
+                        if not self._is_valid_url(video_url, video_id, format_id):
+                            continue
                         width, height = [int_or_none(x) for x in child.get('resolution', 'x').split('x')[:2]]
                         formats.append({
-                            'format_id': '%s-%s' % (proto, label if label else tbr),
+                            'format_id': format_id,
                             'url': video_url,
                             'width': width,
                             'height': height,