Add --list-thumbnails
This commit is contained in:
parent
1e10802990
commit
cfb56d1af3
7 changed files with 80 additions and 10 deletions
|
@ -54,6 +54,7 @@ from .utils import (
|
|||
PostProcessingError,
|
||||
platform_name,
|
||||
preferredencoding,
|
||||
render_table,
|
||||
SameFileError,
|
||||
sanitize_filename,
|
||||
std_headers,
|
||||
|
@ -221,6 +222,8 @@ class YoutubeDL(object):
|
|||
youtube-dl servers for debugging.
|
||||
sleep_interval: Number of seconds to sleep before each download.
|
||||
external_downloader: Executable of the external downloader to call.
|
||||
listformats: Print an overview of available video formats and exit.
|
||||
list_thumbnails: Print a table of all thumbnails and exit.
|
||||
|
||||
|
||||
The following parameters are not used by YoutubeDL itself, they are used by
|
||||
|
@ -916,9 +919,14 @@ class YoutubeDL(object):
|
|||
info_dict['playlist_index'] = None
|
||||
|
||||
thumbnails = info_dict.get('thumbnails')
|
||||
if thumbnails is None:
|
||||
thumbnail = info_dict.get('thumbnail')
|
||||
if thumbnail:
|
||||
thumbnails = [{'url': thumbnail}]
|
||||
if thumbnails:
|
||||
thumbnails.sort(key=lambda t: (
|
||||
t.get('width'), t.get('height'), t.get('url')))
|
||||
t.get('preference'), t.get('width'), t.get('height'),
|
||||
t.get('id'), t.get('url')))
|
||||
for t in thumbnails:
|
||||
if 'width' in t and 'height' in t:
|
||||
t['resolution'] = '%dx%d' % (t['width'], t['height'])
|
||||
|
@ -990,9 +998,12 @@ class YoutubeDL(object):
|
|||
# element in the 'formats' field in info_dict is info_dict itself,
|
||||
# wich can't be exported to json
|
||||
info_dict['formats'] = formats
|
||||
if self.params.get('listformats', None):
|
||||
if self.params.get('listformats'):
|
||||
self.list_formats(info_dict)
|
||||
return
|
||||
if self.params.get('list_thumbnails'):
|
||||
self.list_thumbnails(info_dict)
|
||||
return
|
||||
|
||||
req_format = self.params.get('format')
|
||||
if req_format is None:
|
||||
|
@ -1500,8 +1511,26 @@ class YoutubeDL(object):
|
|||
header_line = line({
|
||||
'format_id': 'format code', 'ext': 'extension',
|
||||
'resolution': 'resolution', 'format_note': 'note'}, idlen=idlen)
|
||||
self.to_screen('[info] Available formats for %s:\n%s\n%s' %
|
||||
(info_dict['id'], header_line, '\n'.join(formats_s)))
|
||||
self.to_screen(
|
||||
'[info] Available formats for %s:\n%s\n%s' %
|
||||
(info_dict['id'], header_line, '\n'.join(formats_s)))
|
||||
|
||||
def list_thumbnails(self, info_dict):
|
||||
thumbnails = info_dict.get('thumbnails')
|
||||
if not thumbnails:
|
||||
tn_url = info_dict.get('thumbnail')
|
||||
if tn_url:
|
||||
thumbnails = [{'id': '0', 'url': tn_url}]
|
||||
else:
|
||||
self.to_screen(
|
||||
'[info] No thumbnails present for %s' % info_dict['id'])
|
||||
return
|
||||
|
||||
self.to_screen(
|
||||
'[info] Thumbnails for %s:' % info_dict['id'])
|
||||
self.to_screen(render_table(
|
||||
['ID', 'width', 'height', 'URL'],
|
||||
[[t['id'], t.get('width', 'unknown'), t.get('height', 'unknown'), t['url']] for t in thumbnails]))
|
||||
|
||||
def urlopen(self, req):
|
||||
""" Start an HTTP download """
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue