Add --thumbnail-id option

pull/11809/head
7x11x13 2 weeks ago
parent 2037a6414f
commit 9c99de6d9b

@ -291,6 +291,7 @@ class YoutubeDL:
unless writeinfojson is also given
writeannotations: Write the video annotations to a .annotations.xml file
writethumbnail: Write the thumbnail image to a file
thumbnail_id: ID of thumbnail to write
allow_playlist_files: Whether to write playlists' description, infojson etc
also to disk when using the 'write*' options
write_all_thumbnails: Write all thumbnail formats to files
@ -2605,6 +2606,7 @@ class YoutubeDL:
def _sort_thumbnails(self, thumbnails):
thumbnails.sort(key=lambda t: (
t.get('id') == self.params.get('thumbnail_id') if t.get('id') is not None else False,
t.get('preference') if t.get('preference') is not None else -1,
t.get('width') if t.get('width') is not None else -1,
t.get('height') if t.get('height') is not None else -1,
@ -2630,6 +2632,12 @@ class YoutubeDL:
continue
yield t
thumbnail_id = self.params.get('thumbnail_id')
if thumbnail_id and thumbnail_id not in [t.get('id') for t in thumbnails]:
self.raise_no_formats(info_dict, msg=(
'Invalid thumbnail ID specified. '
'Use --list-thumbnails to see available IDs'))
self._sort_thumbnails(thumbnails)
for i, t in enumerate(thumbnails):
if t.get('id') is None:

@ -870,6 +870,7 @@ def parse_options(argv=None):
'clean_infojson': opts.clean_infojson,
'getcomments': opts.getcomments,
'writethumbnail': opts.writethumbnail is True,
'thumbnail_id': opts.thumbnail_id,
'write_all_thumbnails': opts.writethumbnail == 'all',
'writelink': opts.writelink,
'writeurllink': opts.writeurllink,

@ -1524,6 +1524,10 @@ def create_parser():
'--no-write-thumbnail',
action='store_false', dest='writethumbnail',
help='Do not write thumbnail image to disk (default)')
thumbnail.add_option(
'--thumbnail-id',
metavar='ID', dest='thumbnail_id',
help='ID of thumbnail to write to disk')
thumbnail.add_option(
'--write-all-thumbnails',
action='store_const', dest='writethumbnail', const='all',

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