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-rw-r--r--youtube_dl/extractor/youtube.py23
1 files changed, 21 insertions, 2 deletions
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py
index 4b06cb597..ac3b4fc17 100644
--- a/youtube_dl/extractor/youtube.py
+++ b/youtube_dl/extractor/youtube.py
@@ -1794,6 +1794,25 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'height': int_or_none(width_height[1]),
}
q = qualities(['small', 'medium', 'hd720'])
+ streaming_formats = try_get(player_response, lambda x: x['streamingData']['formats'], list)
+ if streaming_formats:
+ for fmt in streaming_formats:
+ itag = str_or_none(fmt.get('itag'))
+ if not itag:
+ continue
+ quality = fmt.get('quality')
+ quality_label = fmt.get('qualityLabel') or quality
+ formats_spec[itag] = {
+ 'asr': int_or_none(fmt.get('audioSampleRate')),
+ 'filesize': int_or_none(fmt.get('contentLength')),
+ 'format_note': quality_label,
+ 'fps': int_or_none(fmt.get('fps')),
+ 'height': int_or_none(fmt.get('height')),
+ 'quality': q(quality),
+ # bitrate for itag 43 is always 2147483647
+ 'tbr': float_or_none(fmt.get('averageBitrate') or fmt.get('bitrate'), 1000) if itag != '43' else None,
+ 'width': int_or_none(fmt.get('width')),
+ }
formats = []
for url_data_str in encoded_url_map.split(','):
url_data = compat_parse_qs(url_data_str)
@@ -1876,7 +1895,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
filesize = int_or_none(url_data.get(
'clen', [None])[0]) or _extract_filesize(url)
- quality = url_data.get('quality_label', [None])[0] or url_data.get('quality', [None])[0]
+ quality = url_data.get('quality', [None])[0]
more_fields = {
'filesize': filesize,
@@ -1884,7 +1903,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'width': width,
'height': height,
'fps': int_or_none(url_data.get('fps', [None])[0]),
- 'format_note': quality,
+ 'format_note': url_data.get('quality_label', [None])[0] or quality,
'quality': q(quality),
}
for key, value in more_fields.items():