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Restore proper support for webm formats (fixes issue #166)

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This commit is contained in:
Ricardo Garcia 2010-07-24 09:47:01 +02:00
parent 8190e3631b
commit 2e3a32e4ac
1 changed files with 32 additions and 2 deletions
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34
youtube-dl
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@ -879,7 +879,36 @@ class YoutubeIE(InfoExtractor):
video_description = mobj.group(1) video_description = mobj.group(1)
# Decide which formats to download # Decide which formats to download
if 'fmt_url_map' in video_info: requested_format = self._downloader.params.get('format', None)
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:
url_map = dict(tuple(pair.split('|')) for pair in video_info['fmt_url_map'][0].split(',')) 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) format_limit = self._downloader.params.get('format_limit', None)
if format_limit is not None and format_limit in self._available_formats: if format_limit is not None and format_limit in self._available_formats:
@ -890,7 +919,6 @@ class YoutubeIE(InfoExtractor):
if len(existing_formats) == 0: if len(existing_formats) == 0:
self._downloader.trouble(u'ERROR: no known formats available for video') self._downloader.trouble(u'ERROR: no known formats available for video')
return return
requested_format = self._downloader.params.get('format', None)
if requested_format is None: if requested_format is None:
video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality video_url_list = [(existing_formats[0], url_map[existing_formats[0]])] # Best quality
elif requested_format == '-1': elif requested_format == '-1':
@ -900,9 +928,11 @@ class YoutubeIE(InfoExtractor):
self._downloader.trouble(u'ERROR: format not available for video') self._downloader.trouble(u'ERROR: format not available for video')
return return
video_url_list = [(requested_format, url_map[requested_format])] # Specific format video_url_list = [(requested_format, url_map[requested_format])] # Specific format
elif 'conn' in video_info and video_info['conn'][0].startswith('rtmp'): elif 'conn' in video_info and video_info['conn'][0].startswith('rtmp'):
self.report_rtmp_download() self.report_rtmp_download()
video_url_list = [(None, video_info['conn'][0])] video_url_list = [(None, video_info['conn'][0])]
else: else:
self._downloader.trouble(u'ERROR: no fmt_url_map or conn information found in video info') self._downloader.trouble(u'ERROR: no fmt_url_map or conn information found in video info')
return return