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Implement the playlist/start options in FileDownloader

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It makes it available for all the InfoExtractors
This commit is contained in:
Jaime Marquínez Ferrándiz 2013-04-10 14:32:03 +02:00
parent 532d797824
commit bce878a7c1
2 changed files with 18 additions and 37 deletions
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21
youtube_dl/FileDownloader.py
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@ -485,10 +485,25 @@ class FileDownloader(object):
#We process each entry in the playlist
playlist = ie_result.get('title', None) or ie_result.get('id', None)
self.to_screen(u'[download] Downloading playlist: %s' % playlist)
n_videos = len(ie_result['entries'])
playlist_results = []
for i,entry in enumerate(ie_result['entries'],1):
self.to_screen(u'[download] Downloading video #%s of %s' %(i, n_videos))
n_all_entries = len(ie_result['entries'])
playliststart = self.params.get('playliststart', 1) - 1
playlistend = self.params.get('playlistend', -1)
if playlistend == -1:
entries = ie_result['entries'][playliststart:]
else:
entries = ie_result['entries'][playliststart:playlistend]
n_entries = len(entries)
self.to_screen(u"[%s] playlist '%s': Collected %d video ids (downloading %d of them)" %
(ie_result['extractor'], playlist, n_all_entries, n_entries))
for i,entry in enumerate(entries,1):
self.to_screen(u'[download] Downloading video #%s of %s' %(i, n_entries))
entry_result = self.process_ie_result(entry, False)
entry_result['playlist'] = playlist
#We must do the download here to correctly set the 'playlist' key