diff options
| -rwxr-xr-x | youtube-dl | 37 |
1 files changed, 23 insertions, 14 deletions
diff --git a/youtube-dl b/youtube-dl index f445c4de6..b099ffd15 100755 --- a/youtube-dl +++ b/youtube-dl @@ -204,6 +204,7 @@ class FileDownloader(object): continuedl: Try to continue downloads if possible. noprogress: Do not print the progress bar. playliststart: Playlist item to start at. + playlistend: Playlist item to end at. logtostderr: Log messages to stderr instead of stdout. """ @@ -1966,11 +1967,10 @@ class YoutubePlaylistIE(InfoExtractor): break pagenum = pagenum + 1 - playliststart = self._downloader.params.get('playliststart', 1) - playliststart -= 1 #our arrays are zero-based but the playlist is 1-based - if playliststart > 0: - video_ids = video_ids[playliststart:] - + playliststart = self._downloader.params.get('playliststart', 1) - 1 + playlistend = self._downloader.params.get('playlistend', -1) + video_ids = video_ids[playliststart:playlistend] + for id in video_ids: self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % id) return @@ -2026,10 +2026,9 @@ class YoutubeUserIE(InfoExtractor): ids_in_page.append(mobj.group(1)) video_ids.extend(ids_in_page) - playliststart = self._downloader.params.get('playliststart', 1) - playliststart = playliststart-1 #our arrays are zero-based but the playlist is 1-based - if playliststart > 0: - video_ids = video_ids[playliststart:] + playliststart = self._downloader.params.get('playliststart', 1) - 1 + playlistend = self._downloader.params.get('playlistend', -1) + video_ids = video_ids[playliststart:playlistend] for id in video_ids: self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % id) @@ -2125,6 +2124,8 @@ if __name__ == '__main__': dest='retries', metavar='RETRIES', help='number of retries (default is 10)', default=10) parser.add_option('--playlist-start', dest='playliststart', metavar='NUMBER', help='playlist video to start at (default is 1)', default=1) + parser.add_option('--playlist-end', + dest='playlistend', metavar='NUMBER', help='playlist video to end at (default is last)', default=-1) authentication = optparse.OptionGroup(parser, 'Authentication Options') authentication.add_option('-u', '--username', @@ -2239,11 +2240,18 @@ if __name__ == '__main__': opts.retries = long(opts.retries) except (TypeError, ValueError), err: parser.error(u'invalid retry count specified') - if opts.playliststart is not None: - try: - opts.playliststart = long(opts.playliststart) - except (TypeError, ValueError), err: - parser.error(u'invalid playlist page specified') + try: + opts.playliststart = long(opts.playliststart) + if opts.playliststart <= 0: + raise ValueError + except (TypeError, ValueError), err: + parser.error(u'invalid playlist start number specified') + try: + opts.playlistend = long(opts.playlistend) + if opts.playlistend != -1 and (opts.playlistend <= 0 or opts.playlistend < opts.playliststart): + raise ValueError + except (TypeError, ValueError), err: + parser.error(u'invalid playlist end number specified') # Information extractors youtube_ie = YoutubeIE() @@ -2286,6 +2294,7 @@ if __name__ == '__main__': 'continuedl': opts.continue_dl, 'noprogress': opts.noprogress, 'playliststart': opts.playliststart, + 'playlistend': opts.playlistend, 'logtostderr': opts.outtmpl == '-', }) fd.add_info_extractor(youtube_search_ie) |