lopar/youtube-dl
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Restore support for the get_video method, fixing many issues

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This commit is contained in:
Ricardo Garcia 2010-07-24 10:23:06 +02:00
parent 2e3a32e4ac
commit 5ce7d172d7
1 changed files with 9 additions and 35 deletions
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44
youtube-dl
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@ -878,37 +878,14 @@ class YoutubeIE(InfoExtractor):
if mobj is not None:
video_description = mobj.group(1)
# token
video_token = urllib.unquote_plus(video_info['token'][0])
# Decide which formats to download
requested_format = self._downloader.params.get('format', None)
get_video_template = 'http://www.youtube.com/get_video?video_id=%s&t=%s&eurl=&el=&ps=&asv=&fmt=%%s' % (video_id, video_token)
if requested_format in ["43", "45"]: # webm formats
# Join the HTML5 beta
html5form = { "enable_html5": "true" }
request = urllib2.Request('http://www.youtube.com/html5', urllib.urlencode(html5form), std_headers)
try:
self._downloader.to_stdout(u'[youtube] Joining the HTML5 Beta')
urllib2.urlopen(request).read()
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
self._downloader.trouble(u'ERROR: unable to join the HTML5 Beta: %s' % str(err))
return
# Request the video webpage with webm enabled
request = urllib2.Request('http://www.youtube.com/watch?v=%s&webm=1' % video_id, None, std_headers)
try:
self._downloader.to_stdout(u'[youtube] Requesting HTML5 video webpage')
video_webpage = urllib2.urlopen(request).read()
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
self._downloader.trouble(u'ERROR: unable to get the HTML5 video webpage: %s' % str(err))
return
# Find the URL for the requested format
mobj = re.search(ur'setAvailableFormat\("(.*?)".*?"%s"\);' % requested_format, video_webpage)
if mobj is None:
self._downloader.trouble(u'ERROR: format not available for video')
return
video_url_list = [(requested_format, mobj.group(1))]
elif 'fmt_url_map' in video_info:
if 'fmt_url_map' in video_info:
url_map = dict(tuple(pair.split('|')) for pair in video_info['fmt_url_map'][0].split(','))
format_limit = self._downloader.params.get('format_limit', None)
if format_limit is not None and format_limit in self._available_formats:
@ -920,14 +897,11 @@ class YoutubeIE(InfoExtractor):
self._downloader.trouble(u'ERROR: no known formats available for video')
return
if requested_format is None:
video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality
video_url_list = [(existing_formats[0], get_video_template % existing_formats[0])] # Best quality
elif requested_format == '-1':
video_url_list = url_map.items() # All formats
video_url_list = [(f, get_video_template % f) for f in existing_formats] # All formats
else:
if requested_format not in existing_formats:
self._downloader.trouble(u'ERROR: format not available for video')
return
video_url_list = [(requested_format, url_map[requested_format])] # Specific format
video_url_list = [(requested_format, get_video_template % requested_format)] # Specific format
elif 'conn' in video_info and video_info['conn'][0].startswith('rtmp'):
self.report_rtmp_download()
@ -960,7 +934,7 @@ class YoutubeIE(InfoExtractor):
'player_url': player_url,
})
except UnavailableVideoError, err:
self._downloader.trouble(u'ERROR: unable to download video')
self._downloader.trouble(u'ERROR: unable to download video (format may not be available)')
class MetacafeIE(InfoExtractor):