[extractor/common] Improve m3u format IDs (#5143)

9 years ago · a0bb7c5593
parent 7feddd9fc7
commit a0bb7c5593
1 changed files with 5 additions and 1 deletions
--- a/youtube_dl/extractor/common.py
+++ b/youtube_dl/extractor/common.py
@ -883,8 +883,12 @@ class InfoExtractor(object):
                    formats.append({'url': format_url(line)})
                    continue
                tbr = int_or_none(last_info.get('BANDWIDTH'), scale=1000)
+                format_id = last_media.get('NAME')
+                if not format_id:
+                    format_id = '-'.join(filter(None, [
+                        m3u8_id, 'm3u8-%d' % (tbr if tbr else len(formats))]))
                f = {
-                    'format_id': '-'.join(filter(None, [m3u8_id, 'm3u8-%d' % (tbr if tbr else len(formats))])),
+                    'format_id': format_id,
                    'url': format_url(line.strip()),
                    'tbr': tbr,
                    'ext': ext,