diff options
| -rw-r--r-- | youtube_dl/extractor/common.py | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py index 0029c3694..57793537b 100644 --- a/youtube_dl/extractor/common.py +++ b/youtube_dl/extractor/common.py @@ -1035,6 +1035,10 @@ class InfoExtractor(object): 'bootstrap info', default=None) for i, media_el in enumerate(media_nodes): + tbr = int_or_none(media_el.attrib.get('bitrate')) + width = int_or_none(media_el.attrib.get('width')) + height = int_or_none(media_el.attrib.get('height')) + format_id = '-'.join(filter(None, [f4m_id, compat_str(i if tbr is None else tbr)])) # If <bootstrapInfo> is present, the specified f4m is a # stream-level manifest, and only set-level manifests may refer to # external resources. See section 11.4 and section 4 of F4M spec @@ -1056,23 +1060,35 @@ class InfoExtractor(object): # bitrate in f4m downloader ext = determine_ext(manifest_url) if ext == 'f4m': - formats.extend(self._extract_f4m_formats( + f4m_formats = self._extract_f4m_formats( manifest_url, video_id, preference=preference, f4m_id=f4m_id, - transform_source=transform_source, fatal=fatal)) + transform_source=transform_source, fatal=fatal) + # Sometimes stream-level manifest contains single media entry that + # does not contain any quality metadata (e.g. http://matchtv.ru/#live-player). + # At the same time parent's media entry in set-level manifest may + # contain it. We will copy it from parent in such cases. + if len(f4m_formats) == 1: + f = f4m_formats[0] + f.update({ + 'tbr': f.get('tbr') or tbr, + 'width': f.get('width') or width, + 'height': f.get('height') or height, + 'format_id': f.get('format_id') if not tbr else format_id, + }) + formats.extend(f4m_formats) continue elif ext == 'm3u8': formats.extend(self._extract_m3u8_formats( manifest_url, video_id, 'mp4', preference=preference, m3u8_id=m3u8_id, fatal=fatal)) continue - tbr = int_or_none(media_el.attrib.get('bitrate')) formats.append({ - 'format_id': '-'.join(filter(None, [f4m_id, compat_str(i if tbr is None else tbr)])), + 'format_id': format_id, 'url': manifest_url, 'ext': 'flv' if bootstrap_info else None, 'tbr': tbr, - 'width': int_or_none(media_el.attrib.get('width')), - 'height': int_or_none(media_el.attrib.get('height')), + 'width': width, + 'height': height, 'preference': preference, }) return formats |