Progress hooks are guaranteed to be called at least once
(with status "finished") if the download is successful.
+ merge_output_format: Extension to use when merging formats.
The following parameters are not used by YoutubeDL itself, they are used by
'contain the video, try using '
'"-f %s+%s"' % (format_2, format_1))
return
+ output_ext = (
+ formats_info[0]['ext']
+ if self.params.get('merge_output_format') is None
+ else self.params['merge_output_format'])
selected_format = {
'requested_formats': formats_info,
'format': rf,
'vbr': formats_info[0].get('vbr'),
'acodec': formats_info[1].get('acodec'),
'abr': formats_info[1].get('abr'),
+ 'ext': output_ext,
}
else:
selected_format = None