file_url, video_id, 'mp4', entry_protocol='m3u8_native',
m3u8_id='hls',
note='Downloading part %d m3u8 information' % file_num)
file_url, video_id, 'mp4', entry_protocol='m3u8_native',
m3u8_id='hls',
note='Downloading part %d m3u8 information' % file_num)
'upload_date': upload_date,
'duration': file_duration,
'formats': formats,
'upload_date': upload_date,
'duration': file_duration,
'formats': formats,