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Nicer --list-formats output

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This commit is contained in:
Philipp Hagemeister 2013-10-29 15:09:45 +01:00
parent 912cbf5d4e
commit 57dd9a8f2f
1 changed files with 15 additions and 10 deletions
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25
youtube_dl/YoutubeDL.py
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@ -759,6 +759,8 @@ def record_download_archive(self, info_dict):
@staticmethod @staticmethod
def format_resolution(format, default='unknown'): def format_resolution(format, default='unknown'):
if format.get('_resolution') is not None:
return format['_resolution']
if format.get('height') is not None: if format.get('height') is not None:
if format.get('width') is not None: if format.get('width') is not None:
res = u'%sx%s' % (format['width'], format['height']) res = u'%sx%s' % (format['width'], format['height'])
@ -769,19 +771,22 @@ def format_resolution(format, default='unknown'):
return res return res
def list_formats(self, info_dict): def list_formats(self, info_dict):
formats_s = [] def line(format):
for format in info_dict.get('formats', [info_dict]): return (u'%-15s%-10s%-12s%s' % (
formats_s.append(u'%-15s%-7s %-15s%s' % (
format['format_id'], format['format_id'],
format['ext'], format['ext'],
format.get('format_note', ''),
self.format_resolution(format), self.format_resolution(format),
format.get('format_note', ''),
) )
) )
formats_s = list(map(line, info_dict.get('formats', [info_dict])))
if len(formats_s) != 1: if len(formats_s) != 1:
formats_s[0] += ' (worst)' formats_s[0] += (' ' if formats_s[0] else '') + '(worst)'
formats_s[-1] += ' (best)' formats_s[-1] += (' ' if formats_s[-1] else '') + '(best)'
formats_s = "\n".join(formats_s)
self.to_screen(u'[info] Available formats for %s:\n' header_line = line({
u'format code extension note resolution\n%s' % ( 'format_id': u'format code', 'ext': u'extension',
info_dict['id'], formats_s)) '_resolution': u'resolution', 'format_note': u'note'})
self.to_screen(u'[info] Available formats for %s:\n%s\n%s' %
(info_dict['id'], header_line, u"\n".join(formats_s)))