]> Raphaƫl G. Git Repositories - youtubedl/blobdiff - youtube-dl
Imported Debian patch 2010.07.14-1
[youtubedl] / youtube-dl
index 43566b6153e880200267d0a4291f6984b526a1c4..e89c9152d6f16735f11441e5c64f0c44093b99b6 100755 (executable)
@@ -27,9 +27,9 @@ except ImportError:
        from cgi import parse_qs
 
 std_headers = {
        from cgi import parse_qs
 
 std_headers = {
-       'User-Agent': 'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2) Gecko/20100115 Firefox/3.6',
+       'User-Agent': 'Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.6) Gecko/20100627 Firefox/3.6.6',
        'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
        'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
-       'Accept': 'text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5',
+       'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
        'Accept-Language': 'en-us,en;q=0.5',
 }
 
        'Accept-Language': 'en-us,en;q=0.5',
 }
 
@@ -99,7 +99,7 @@ def sanitize_open(filename, open_mode):
                return (stream, filename)
        except (IOError, OSError), err:
                # In case of error, try to remove win32 forbidden chars
                return (stream, filename)
        except (IOError, OSError), err:
                # In case of error, try to remove win32 forbidden chars
-               filename = re.sub(ur'[<>:"\|\?\*]', u'#', filename)
+               filename = re.sub(ur'[/<>:"\|\?\*]', u'#', filename)
 
                # An exception here should be caught in the caller
                stream = open(filename, open_mode)
 
                # An exception here should be caught in the caller
                stream = open(filename, open_mode)
@@ -189,10 +189,12 @@ class FileDownloader(object):
        forcetitle:     Force printing title.
        simulate:       Do not download the video files.
        format:         Video format code.
        forcetitle:     Force printing title.
        simulate:       Do not download the video files.
        format:         Video format code.
+       format_limit:   Highest quality format to try.
        outtmpl:        Template for output names.
        ignoreerrors:   Do not stop on download errors.
        ratelimit:      Download speed limit, in bytes/sec.
        nooverwrites:   Prevent overwriting files.
        outtmpl:        Template for output names.
        ignoreerrors:   Do not stop on download errors.
        ratelimit:      Download speed limit, in bytes/sec.
        nooverwrites:   Prevent overwriting files.
+       retries:        Number of times to retry for HTTP error 503
        continuedl:     Try to continue downloads if possible.
        noprogress:     Do not print the progress bar.
        """
        continuedl:     Try to continue downloads if possible.
        noprogress:     Do not print the progress bar.
        """
@@ -364,6 +366,10 @@ class FileDownloader(object):
                """Report attemtp to resume at given byte."""
                self.to_stdout(u'[download] Resuming download at byte %s' % resume_len)
        
                """Report attemtp to resume at given byte."""
                self.to_stdout(u'[download] Resuming download at byte %s' % resume_len)
        
+       def report_retry(self, count, retries):
+               """Report retry in case of HTTP error 503"""
+               self.to_stdout(u'[download] Got HTTP error 503. Retrying (attempt %d of %d)...' % (count, retries))
+       
        def report_file_already_downloaded(self, file_name):
                """Report file has already been fully downloaded."""
                try:
        def report_file_already_downloaded(self, file_name):
                """Report file has already been fully downloaded."""
                try:
@@ -381,6 +387,10 @@ class FileDownloader(object):
                        self.to_stdout(u'[download] Download completed')
                else:
                        self.to_stdout(u'')
                        self.to_stdout(u'[download] Download completed')
                else:
                        self.to_stdout(u'')
+       
+       def increment_downloads(self):
+               """Increment the ordinal that assigns a number to each file."""
+               self._num_downloads += 1
 
        def process_info(self, info_dict):
                """Process a single dictionary returned by an InfoExtractor."""
 
        def process_info(self, info_dict):
                """Process a single dictionary returned by an InfoExtractor."""
@@ -398,6 +408,10 @@ class FileDownloader(object):
                                print info_dict['title'].encode(preferredencoding(), 'xmlcharrefreplace')
                        if self.params.get('forceurl', False):
                                print info_dict['url'].encode(preferredencoding(), 'xmlcharrefreplace')
                                print info_dict['title'].encode(preferredencoding(), 'xmlcharrefreplace')
                        if self.params.get('forceurl', False):
                                print info_dict['url'].encode(preferredencoding(), 'xmlcharrefreplace')
+                       if self.params.get('forcethumbnail', False) and 'thumbnail' in info_dict:
+                               print info_dict['thumbnail'].encode(preferredencoding(), 'xmlcharrefreplace')
+                       if self.params.get('forcedescription', False) and 'description' in info_dict:
+                               print info_dict['description'].encode(preferredencoding(), 'xmlcharrefreplace')
 
                        return
                        
 
                        return
                        
@@ -419,7 +433,7 @@ class FileDownloader(object):
                        return
 
                try:
                        return
 
                try:
-                       success = self._do_download(filename, info_dict['url'].encode('utf-8'))
+                       success = self._do_download(filename, info_dict['url'].encode('utf-8'), info_dict.get('player_url', None))
                except (OSError, IOError), err:
                        raise UnavailableFormatError
                except (urllib2.URLError, httplib.HTTPException, socket.error), err:
                except (OSError, IOError), err:
                        raise UnavailableFormatError
                except (urllib2.URLError, httplib.HTTPException, socket.error), err:
@@ -471,7 +485,7 @@ class FileDownloader(object):
                        if info is None:
                                break
        
                        if info is None:
                                break
        
-       def _download_with_rtmpdump(self, filename, url):
+       def _download_with_rtmpdump(self, filename, url, player_url):
                self.report_destination(filename)
 
                # Check for rtmpdump first
                self.report_destination(filename)
 
                # Check for rtmpdump first
@@ -484,12 +498,16 @@ class FileDownloader(object):
                # Download using rtmpdump. rtmpdump returns exit code 2 when
                # the connection was interrumpted and resuming appears to be
                # possible. This is part of rtmpdump's normal usage, AFAIK.
                # Download using rtmpdump. rtmpdump returns exit code 2 when
                # the connection was interrumpted and resuming appears to be
                # possible. This is part of rtmpdump's normal usage, AFAIK.
-               basic_args = ['rtmpdump', '-q''-r', url, '-o', filename]
+               basic_args = ['rtmpdump', '-q'] + [[], ['-W', player_url]][player_url is not None] + ['-r', url, '-o', filename]
                retval = subprocess.call(basic_args + [[], ['-e', '-k', '1']][self.params.get('continuedl', False)])
                while retval == 2 or retval == 1:
                retval = subprocess.call(basic_args + [[], ['-e', '-k', '1']][self.params.get('continuedl', False)])
                while retval == 2 or retval == 1:
-                       self.to_stdout(u'\r[rtmpdump] %s bytes' % os.path.getsize(filename), skip_eol=True)
-                       time.sleep(2.0) # This seems to be needed
+                       prevsize = os.path.getsize(filename)
+                       self.to_stdout(u'\r[rtmpdump] %s bytes' % prevsize, skip_eol=True)
+                       time.sleep(5.0) # This seems to be needed
                        retval = subprocess.call(basic_args + ['-e'] + [[], ['-k', '1']][retval == 1])
                        retval = subprocess.call(basic_args + ['-e'] + [[], ['-k', '1']][retval == 1])
+                       cursize = os.path.getsize(filename)
+                       if prevsize == cursize and retval == 1:
+                               break
                if retval == 0:
                        self.to_stdout(u'\r[rtmpdump] %s bytes' % os.path.getsize(filename))
                        return True
                if retval == 0:
                        self.to_stdout(u'\r[rtmpdump] %s bytes' % os.path.getsize(filename))
                        return True
@@ -497,10 +515,10 @@ class FileDownloader(object):
                        self.trouble('\nERROR: rtmpdump exited with code %d' % retval)
                        return False
 
                        self.trouble('\nERROR: rtmpdump exited with code %d' % retval)
                        return False
 
-       def _do_download(self, filename, url):
+       def _do_download(self, filename, url, player_url):
                # Attempt to download using rtmpdump
                if url.startswith('rtmp'):
                # Attempt to download using rtmpdump
                if url.startswith('rtmp'):
-                       return self._download_with_rtmpdump(filename, url)
+                       return self._download_with_rtmpdump(filename, url, player_url)
 
                stream = None
                open_mode = 'wb'
 
                stream = None
                open_mode = 'wb'
@@ -519,24 +537,34 @@ class FileDownloader(object):
                        request.add_header('Range','bytes=%d-' % resume_len)
                        open_mode = 'ab'
 
                        request.add_header('Range','bytes=%d-' % resume_len)
                        open_mode = 'ab'
 
-               # Establish connection
-               try:
-                       data = urllib2.urlopen(request)
-               except (urllib2.HTTPError, ), err:
-                       if err.code != 416: #  416 is 'Requested range not satisfiable'
-                               raise
-                       # Unable to resume
-                       data = urllib2.urlopen(basic_request)
-                       content_length = data.info()['Content-Length']
-
-                       if content_length is not None and long(content_length) == resume_len:
-                               # Because the file had already been fully downloaded
-                               self.report_file_already_downloaded(filename)
-                               return True
-                       else:
-                               # Because the server didn't let us
-                               self.report_unable_to_resume()
-                               open_mode = 'wb'
+               count = 0
+               retries = self.params.get('retries', 0)
+               while True:
+                       # Establish connection
+                       try:
+                               data = urllib2.urlopen(request)
+                               break
+                       except (urllib2.HTTPError, ), err:
+                               if err.code == 503:
+                                       # Retry in case of HTTP error 503
+                                       count += 1
+                                       if count <= retries:
+                                               self.report_retry(count, retries)
+                                               continue
+                               if err.code != 416: #  416 is 'Requested range not satisfiable'
+                                       raise
+                               # Unable to resume
+                               data = urllib2.urlopen(basic_request)
+                               content_length = data.info()['Content-Length']
+
+                               if content_length is not None and long(content_length) == resume_len:
+                                       # Because the file had already been fully downloaded
+                                       self.report_file_already_downloaded(filename)
+                                       return True
+                               else:
+                                       # Because the server didn't let us
+                                       self.report_unable_to_resume()
+                                       open_mode = 'wb'
 
                data_len = data.info().get('Content-length', None)
                data_len_str = self.format_bytes(data_len)
 
                data_len = data.info().get('Content-length', None)
                data_len_str = self.format_bytes(data_len)
@@ -558,11 +586,13 @@ class FileDownloader(object):
                                try:
                                        (stream, filename) = sanitize_open(filename, open_mode)
                                        self.report_destination(filename)
                                try:
                                        (stream, filename) = sanitize_open(filename, open_mode)
                                        self.report_destination(filename)
-                                       self._num_downloads += 1
                                except (OSError, IOError), err:
                                        self.trouble('ERROR: unable to open for writing: %s' % str(err))
                                        return False
                                except (OSError, IOError), err:
                                        self.trouble('ERROR: unable to open for writing: %s' % str(err))
                                        return False
-                       stream.write(data_block)
+                       try:
+                               stream.write(data_block)
+                       except (IOError, OSError), err:
+                               self.trouble('\nERROR: unable to write data: %s' % str(err))
                        block_size = self.best_block_size(after - before, data_block_len)
 
                        # Progress message
                        block_size = self.best_block_size(after - before, data_block_len)
 
                        # Progress message
@@ -598,6 +628,15 @@ class InfoExtractor(object):
        stitle:         Simplified title.
        ext:            Video filename extension.
        format:         Video format.
        stitle:         Simplified title.
        ext:            Video filename extension.
        format:         Video format.
+       player_url:     SWF Player URL (may be None).
+
+       The following fields are optional. Their primary purpose is to allow
+       youtube-dl to serve as the backend for a video search function, such
+       as the one in youtube2mp3.  They are only used when their respective
+       forced printing functions are called:
+
+       thumbnail:      Full URL to a video thumbnail image.
+       description:    One-line video description.
 
        Subclasses of this one should re-define the _real_initialize() and
        _real_extract() methods, as well as the suitable() static method.
 
        Subclasses of this one should re-define the _real_initialize() and
        _real_extract() methods, as well as the suitable() static method.
@@ -644,18 +683,22 @@ class InfoExtractor(object):
 class YoutubeIE(InfoExtractor):
        """Information extractor for youtube.com."""
 
 class YoutubeIE(InfoExtractor):
        """Information extractor for youtube.com."""
 
-       _VALID_URL = r'^((?:http://)?(?:\w+\.)?youtube\.com/(?:(?:v/)|(?:(?:watch(?:\.php)?)?[\?#](?:.+&)?v=)))?([0-9A-Za-z_-]+)(?(1).+)?$'
+       _VALID_URL = r'^((?:http://)?(?:youtu\.be/|(?:\w+\.)?youtube\.com/(?:(?:v/)|(?:(?:watch(?:_popup)?(?:\.php)?)?[\?#](?:.+&)?v=))))?([0-9A-Za-z_-]+)(?(1).+)?$'
        _LANG_URL = r'http://uk.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1'
        _LOGIN_URL = 'http://www.youtube.com/signup?next=/&gl=US&hl=en'
        _AGE_URL = 'http://www.youtube.com/verify_age?next_url=/&gl=US&hl=en'
        _NETRC_MACHINE = 'youtube'
        _LANG_URL = r'http://uk.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1'
        _LOGIN_URL = 'http://www.youtube.com/signup?next=/&gl=US&hl=en'
        _AGE_URL = 'http://www.youtube.com/verify_age?next_url=/&gl=US&hl=en'
        _NETRC_MACHINE = 'youtube'
-       _available_formats = ['37', '22', '35', '18', '34', '5', '17', '13', None] # listed in order of priority for -b flag
+       # Listed in order of priority for the -b option
+       _available_formats = ['38', '37', '22', '45', '35', '34', '43', '18', '6', '5', '17', '13', None]
        _video_extensions = {
                '13': '3gp',
                '17': 'mp4',
                '18': 'mp4',
                '22': 'mp4',
                '37': 'mp4',
        _video_extensions = {
                '13': '3gp',
                '17': 'mp4',
                '18': 'mp4',
                '22': 'mp4',
                '37': 'mp4',
+               '38': 'video', # You actually don't know if this will be MOV, AVI or whatever
+               '43': 'webm',
+               '45': 'webm',
        }
 
        @staticmethod
        }
 
        @staticmethod
@@ -674,6 +717,10 @@ class YoutubeIE(InfoExtractor):
                """Report attempt to confirm age."""
                self._downloader.to_stdout(u'[youtube] Confirming age')
        
                """Report attempt to confirm age."""
                self._downloader.to_stdout(u'[youtube] Confirming age')
        
+       def report_video_webpage_download(self, video_id):
+               """Report attempt to download video webpage."""
+               self._downloader.to_stdout(u'[youtube] %s: Downloading video webpage' % video_id)
+       
        def report_video_info_webpage_download(self, video_id):
                """Report attempt to download video info webpage."""
                self._downloader.to_stdout(u'[youtube] %s: Downloading video info webpage' % video_id)
        def report_video_info_webpage_download(self, video_id):
                """Report attempt to download video info webpage."""
                self._downloader.to_stdout(u'[youtube] %s: Downloading video info webpage' % video_id)
@@ -765,6 +812,10 @@ class YoutubeIE(InfoExtractor):
                if mobj is None:
                        self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
                        return
                if mobj is None:
                        self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
                        return
+
+               # At this point we have a new video
+               if self._downloader is not None:
+                       self._downloader.increment_downloads()
                video_id = mobj.group(2)
 
                # Downloader parameters
                video_id = mobj.group(2)
 
                # Downloader parameters
@@ -776,6 +827,13 @@ class YoutubeIE(InfoExtractor):
                        params = self._downloader.params
                        format_param = params.get('format', None)
                        if format_param == '0':
                        params = self._downloader.params
                        format_param = params.get('format', None)
                        if format_param == '0':
+                               format_limit = params.get('format_limit', None)
+                               if format_limit is not None:
+                                       try:
+                                               # Start at a different format if the user has limited the maximum quality
+                                               quality_index = self._available_formats.index(format_limit)
+                                       except ValueError:
+                                               pass
                                format_param = self._available_formats[quality_index]
                                best_quality = True
                        elif format_param == '-1':
                                format_param = self._available_formats[quality_index]
                                best_quality = True
                        elif format_param == '-1':
@@ -786,10 +844,26 @@ class YoutubeIE(InfoExtractor):
                        # Extension
                        video_extension = self._video_extensions.get(format_param, 'flv')
 
                        # Extension
                        video_extension = self._video_extensions.get(format_param, 'flv')
 
+                       # Get video webpage
+                       self.report_video_webpage_download(video_id)
+                       request = urllib2.Request('http://www.youtube.com/watch?v=%s&gl=US&hl=en' % video_id, None, std_headers)
+                       try:
+                               video_webpage = urllib2.urlopen(request).read()
+                       except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+                               self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+                               return
+
+                       # Attempt to extract SWF player URL
+                       mobj = re.search(r'swfConfig.*"(http://.*?watch.*?-.*?\.swf)"', video_webpage)
+                       if mobj is not None:
+                               player_url = mobj.group(1)
+                       else:
+                               player_url = None
+
                        # Get video info
                        self.report_video_info_webpage_download(video_id)
                        # Get video info
                        self.report_video_info_webpage_download(video_id)
-                       for el_type in ['embedded', 'detailpage', 'vevo']:
-                               video_info_url = ('http://www.youtube.com/get_video_info?&video_id=%s&el=%s&ps=default&eurl=&gl=US&hl=en'
+                       for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']:
+                               video_info_url = ('http://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en'
                                                   % (video_id, el_type))
                                request = urllib2.Request(video_info_url, None, std_headers)
                                try:
                                                   % (video_id, el_type))
                                request = urllib2.Request(video_info_url, None, std_headers)
                                try:
@@ -842,6 +916,20 @@ class YoutubeIE(InfoExtractor):
                        simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
                        simple_title = simple_title.strip(ur'_')
 
                        simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
                        simple_title = simple_title.strip(ur'_')
 
+                       # thumbnail image
+                       if 'thumbnail_url' not in video_info:
+                               self._downloader.trouble(u'WARNING: unable to extract video thumbnail')
+                               video_thumbnail = ''
+                       else:   # don't panic if we can't find it
+                               video_thumbnail = urllib.unquote_plus(video_info['thumbnail_url'][0])
+
+                       # description
+                       video_description = 'No description available.'
+                       if self._downloader.params.get('forcedescription', False):
+                               mobj = re.search(r'<meta name="description" content="(.*)"(?:\s*/)?>', video_webpage)
+                               if mobj is not None:
+                                       video_description = mobj.group(1)
+
                        try:
                                # Process video information
                                self._downloader.process_info({
                        try:
                                # Process video information
                                self._downloader.process_info({
@@ -852,34 +940,32 @@ class YoutubeIE(InfoExtractor):
                                        'stitle':       simple_title,
                                        'ext':          video_extension.decode('utf-8'),
                                        'format':       (format_param is None and u'NA' or format_param.decode('utf-8')),
                                        'stitle':       simple_title,
                                        'ext':          video_extension.decode('utf-8'),
                                        'format':       (format_param is None and u'NA' or format_param.decode('utf-8')),
+                                       'thumbnail':    video_thumbnail.decode('utf-8'),
+                                       'description':  video_description.decode('utf-8'),
+                                       'player_url':   player_url,
                                })
 
                                if all_formats:
                                })
 
                                if all_formats:
-                                       if quality_index == len(self._available_formats) - 1:
+                                       quality_index += 1
+                                       if quality_index == len(self._available_formats):
                                                # None left to get
                                                return
                                        else:
                                                # None left to get
                                                return
                                        else:
-                                               quality_index += 1
                                                format_param = self._available_formats[quality_index]
                                                format_param = self._available_formats[quality_index]
-                                               if format_param == None:
-                                                       return
                                                continue
                                                continue
-
                                return
 
                        except UnavailableFormatError, err:
                                if best_quality or all_formats:
                                return
 
                        except UnavailableFormatError, err:
                                if best_quality or all_formats:
-                                       if quality_index == len(self._available_formats) - 1:
+                                       quality_index += 1
+                                       if quality_index == len(self._available_formats):
                                                # I don't ever expect this to happen
                                                if not all_formats:
                                                        self._downloader.trouble(u'ERROR: no known formats available for video')
                                                return
                                        else:
                                                self.report_unavailable_format(video_id, format_param)
                                                # I don't ever expect this to happen
                                                if not all_formats:
                                                        self._downloader.trouble(u'ERROR: no known formats available for video')
                                                return
                                        else:
                                                self.report_unavailable_format(video_id, format_param)
-                                               quality_index += 1
                                                format_param = self._available_formats[quality_index]
                                                format_param = self._available_formats[quality_index]
-                                               if format_param == None:
-                                                       return
                                                continue
                                else: 
                                        self._downloader.trouble('ERROR: format not available for video')
                                                continue
                                else: 
                                        self._downloader.trouble('ERROR: format not available for video')
@@ -956,6 +1042,10 @@ class MetacafeIE(InfoExtractor):
                        self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % mobj2.group(1))
                        return
 
                        self._youtube_ie.extract('http://www.youtube.com/watch?v=%s' % mobj2.group(1))
                        return
 
+               # At this point we have a new video
+               if self._downloader is not None:
+                       self._downloader.increment_downloads()
+
                simple_title = mobj.group(2).decode('utf-8')
                video_extension = 'flv'
 
                simple_title = mobj.group(2).decode('utf-8')
                video_extension = 'flv'
 
@@ -1009,11 +1099,100 @@ class MetacafeIE(InfoExtractor):
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
                                'format':       u'NA',
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
                                'format':       u'NA',
+                               'player_url':   None,
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
 
 
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
 
 
+class DailymotionIE(InfoExtractor):
+       """Information Extractor for Dailymotion"""
+
+       _VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/video/([^_/]+)_([^/]+)'
+
+       def __init__(self, downloader=None):
+               InfoExtractor.__init__(self, downloader)
+
+       @staticmethod
+       def suitable(url):
+               return (re.match(DailymotionIE._VALID_URL, url) is not None)
+
+       def report_download_webpage(self, video_id):
+               """Report webpage download."""
+               self._downloader.to_stdout(u'[dailymotion] %s: Downloading webpage' % video_id)
+       
+       def report_extraction(self, video_id):
+               """Report information extraction."""
+               self._downloader.to_stdout(u'[dailymotion] %s: Extracting information' % video_id)
+
+       def _real_initialize(self):
+               return
+
+       def _real_extract(self, url):
+               # Extract id and simplified title from URL
+               mobj = re.match(self._VALID_URL, url)
+               if mobj is None:
+                       self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
+                       return
+
+               # At this point we have a new video
+               if self._downloader is not None:
+                       self._downloader.increment_downloads()
+               video_id = mobj.group(1)
+
+               simple_title = mobj.group(2).decode('utf-8')
+               video_extension = 'flv'
+
+               # Retrieve video webpage to extract further information
+               request = urllib2.Request(url)
+               try:
+                       self.report_download_webpage(video_id)
+                       webpage = urllib2.urlopen(request).read()
+               except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+                       self._downloader.trouble(u'ERROR: unable retrieve video webpage: %s' % str(err))
+                       return
+
+               # Extract URL, uploader and title from webpage
+               self.report_extraction(video_id)
+               mobj = re.search(r'(?i)addVariable\(\"video\"\s*,\s*\"([^\"]*)\"\)', webpage)
+               if mobj is None:
+                       self._downloader.trouble(u'ERROR: unable to extract media URL')
+                       return
+               mediaURL = urllib.unquote(mobj.group(1))
+
+               # if needed add http://www.dailymotion.com/ if relative URL
+
+               video_url = mediaURL
+
+               # '<meta\s+name="title"\s+content="Dailymotion\s*[:\-]\s*(.*?)"\s*\/\s*>'
+               mobj = re.search(r'(?im)<title>Dailymotion\s*[\-:]\s*(.+?)</title>', webpage)
+               if mobj is None:
+                       self._downloader.trouble(u'ERROR: unable to extract title')
+                       return
+               video_title = mobj.group(1).decode('utf-8')
+               video_title = sanitize_title(video_title)
+
+               mobj = re.search(r'(?im)<div class="dmco_html owner">.*?<a class="name" href="/.+?">(.+?)</a></div>', webpage)
+               if mobj is None:
+                       self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
+                       return
+               video_uploader = mobj.group(1)
+
+               try:
+                       # Process video information
+                       self._downloader.process_info({
+                               'id':           video_id.decode('utf-8'),
+                               'url':          video_url.decode('utf-8'),
+                               'uploader':     video_uploader.decode('utf-8'),
+                               'title':        video_title,
+                               'stitle':       simple_title,
+                               'ext':          video_extension.decode('utf-8'),
+                               'format':       u'NA',
+                               'player_url':   None,
+                       })
+               except UnavailableFormatError:
+                       self._downloader.trouble(u'ERROR: format not available for video')
+
 class GoogleIE(InfoExtractor):
        """Information extractor for video.google.com."""
 
 class GoogleIE(InfoExtractor):
        """Information extractor for video.google.com."""
 
@@ -1044,6 +1223,9 @@ class GoogleIE(InfoExtractor):
                        self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
                        return
 
                        self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
                        return
 
+               # At this point we have a new video
+               if self._downloader is not None:
+                       self._downloader.increment_downloads()
                video_id = mobj.group(1)
 
                video_extension = 'mp4'
                video_id = mobj.group(1)
 
                video_extension = 'mp4'
@@ -1080,6 +1262,32 @@ class GoogleIE(InfoExtractor):
                video_title = sanitize_title(video_title)
                simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
 
                video_title = sanitize_title(video_title)
                simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
 
+               # Extract video description
+               mobj = re.search(r'<span id=short-desc-content>([^<]*)</span>', webpage)
+               if mobj is None:
+                       self._downloader.trouble(u'ERROR: unable to extract video description')
+                       return
+               video_description = mobj.group(1).decode('utf-8')
+               if not video_description:
+                       video_description = 'No description available.'
+
+               # Extract video thumbnail
+               if self._downloader.params.get('forcethumbnail', False):
+                       request = urllib2.Request('http://video.google.com/videosearch?q=%s+site:video.google.com&hl=en' % abs(int(video_id)))
+                       try:
+                               webpage = urllib2.urlopen(request).read()
+                       except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+                               self._downloader.trouble(u'ERROR: Unable to retrieve video webpage: %s' % str(err))
+                               return
+                       mobj = re.search(r'<img class=thumbnail-img (?:.* )?src=(http.*)>', webpage)
+                       if mobj is None:
+                               self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
+                               return
+                       video_thumbnail = mobj.group(1)
+               else:   # we need something to pass to process_info
+                       video_thumbnail = ''
+
+
                try:
                        # Process video information
                        self._downloader.process_info({
                try:
                        # Process video information
                        self._downloader.process_info({
@@ -1090,6 +1298,7 @@ class GoogleIE(InfoExtractor):
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
                                'format':       u'NA',
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
                                'format':       u'NA',
+                               'player_url':   None,
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
@@ -1125,6 +1334,9 @@ class PhotobucketIE(InfoExtractor):
                        self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
                        return
 
                        self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
                        return
 
+               # At this point we have a new video
+               if self._downloader is not None:
+                       self._downloader.increment_downloads()
                video_id = mobj.group(1)
 
                video_extension = 'flv'
                video_id = mobj.group(1)
 
                video_extension = 'flv'
@@ -1168,6 +1380,7 @@ class PhotobucketIE(InfoExtractor):
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
                                'format':       u'NA',
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
                                'format':       u'NA',
+                               'player_url':   None,
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
@@ -1199,13 +1412,16 @@ class YahooIE(InfoExtractor):
        def _real_initialize(self):
                return
 
        def _real_initialize(self):
                return
 
-       def _real_extract(self, url):
+       def _real_extract(self, url, new_video=True):
                # Extract ID from URL
                mobj = re.match(self._VALID_URL, url)
                if mobj is None:
                        self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
                        return
 
                # Extract ID from URL
                mobj = re.match(self._VALID_URL, url)
                if mobj is None:
                        self._downloader.trouble(u'ERROR: Invalid URL: %s' % url)
                        return
 
+               # At this point we have a new video
+               if self._downloader is not None and new_video:
+                       self._downloader.increment_downloads()
                video_id = mobj.group(2)
                video_extension = 'flv'
 
                video_id = mobj.group(2)
                video_extension = 'flv'
 
@@ -1232,7 +1448,7 @@ class YahooIE(InfoExtractor):
                        yahoo_vid = mobj.group(1)
 
                        url = 'http://video.yahoo.com/watch/%s/%s' % (yahoo_vid, yahoo_id)
                        yahoo_vid = mobj.group(1)
 
                        url = 'http://video.yahoo.com/watch/%s/%s' % (yahoo_vid, yahoo_id)
-                       return self._real_extract(url)
+                       return self._real_extract(url, new_video=False)
 
                # Retrieve video webpage to extract further information
                request = urllib2.Request(url)
 
                # Retrieve video webpage to extract further information
                request = urllib2.Request(url)
@@ -1258,6 +1474,21 @@ class YahooIE(InfoExtractor):
                        return
                video_uploader = mobj.group(1).decode('utf-8')
 
                        return
                video_uploader = mobj.group(1).decode('utf-8')
 
+               # Extract video thumbnail
+               mobj = re.search(r'<link rel="image_src" href="(.*)" />', webpage)
+               if mobj is None:
+                       self._downloader.trouble(u'ERROR: unable to extract video thumbnail')
+                       return
+               video_thumbnail = mobj.group(1).decode('utf-8')
+
+               # Extract video description
+               mobj = re.search(r'<meta name="description" content="(.*)" />', webpage)
+               if mobj is None:
+                       self._downloader.trouble(u'ERROR: unable to extract video description')
+                       return
+               video_description = mobj.group(1).decode('utf-8')
+               if not video_description: video_description = 'No description available.'
+
                # Extract video height and width
                mobj = re.search(r'<meta name="video_height" content="([0-9]+)" />', webpage)
                if mobj is None:
                # Extract video height and width
                mobj = re.search(r'<meta name="video_height" content="([0-9]+)" />', webpage)
                if mobj is None:
@@ -1303,6 +1534,11 @@ class YahooIE(InfoExtractor):
                                'title':        video_title,
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
                                'title':        video_title,
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
+                               'thumbnail':    video_thumbnail.decode('utf-8'),
+                               'description':  video_description,
+                               'thumbnail':    video_thumbnail,
+                               'description':  video_description,
+                               'player_url':   None,
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
@@ -1331,6 +1567,10 @@ class GenericIE(InfoExtractor):
                return
 
        def _real_extract(self, url):
                return
 
        def _real_extract(self, url):
+               # At this point we have a new video
+               if self._downloader is not None:
+                       self._downloader.increment_downloads()
+
                video_id = url.split('/')[-1]
                request = urllib2.Request(url)
                try:
                video_id = url.split('/')[-1]
                request = urllib2.Request(url)
                try:
@@ -1398,6 +1638,7 @@ class GenericIE(InfoExtractor):
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
                                'format':       u'NA',
                                'stitle':       simple_title,
                                'ext':          video_extension.decode('utf-8'),
                                'format':       u'NA',
+                               'player_url':   None,
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
                        })
                except UnavailableFormatError:
                        self._downloader.trouble(u'ERROR: format not available for video')
@@ -1494,6 +1735,188 @@ class YoutubeSearchIE(InfoExtractor):
 
                        pagenum = pagenum + 1
 
 
                        pagenum = pagenum + 1
 
+class GoogleSearchIE(InfoExtractor):
+       """Information Extractor for Google Video search queries."""
+       _VALID_QUERY = r'gvsearch(\d+|all)?:[\s\S]+'
+       _TEMPLATE_URL = 'http://video.google.com/videosearch?q=%s+site:video.google.com&start=%s&hl=en'
+       _VIDEO_INDICATOR = r'videoplay\?docid=([^\&>]+)\&'
+       _MORE_PAGES_INDICATOR = r'<span>Next</span>'
+       _google_ie = None
+       _max_google_results = 1000
+
+       def __init__(self, google_ie, downloader=None):
+               InfoExtractor.__init__(self, downloader)
+               self._google_ie = google_ie
+       
+       @staticmethod
+       def suitable(url):
+               return (re.match(GoogleSearchIE._VALID_QUERY, url) is not None)
+
+       def report_download_page(self, query, pagenum):
+               """Report attempt to download playlist page with given number."""
+               query = query.decode(preferredencoding())
+               self._downloader.to_stdout(u'[video.google] query "%s": Downloading page %s' % (query, pagenum))
+
+       def _real_initialize(self):
+               self._google_ie.initialize()
+       
+       def _real_extract(self, query):
+               mobj = re.match(self._VALID_QUERY, query)
+               if mobj is None:
+                       self._downloader.trouble(u'ERROR: invalid search query "%s"' % query)
+                       return
+
+               prefix, query = query.split(':')
+               prefix = prefix[8:]
+               query  = query.encode('utf-8')
+               if prefix == '':
+                       self._download_n_results(query, 1)
+                       return
+               elif prefix == 'all':
+                       self._download_n_results(query, self._max_google_results)
+                       return
+               else:
+                       try:
+                               n = long(prefix)
+                               if n <= 0:
+                                       self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query))
+                                       return
+                               elif n > self._max_google_results:
+                                       self._downloader.to_stderr(u'WARNING: gvsearch returns max %i results (you requested %i)'  % (self._max_google_results, n))
+                                       n = self._max_google_results
+                               self._download_n_results(query, n)
+                               return
+                       except ValueError: # parsing prefix as integer fails
+                               self._download_n_results(query, 1)
+                               return
+
+       def _download_n_results(self, query, n):
+               """Downloads a specified number of results for a query"""
+
+               video_ids = []
+               already_seen = set()
+               pagenum = 1
+
+               while True:
+                       self.report_download_page(query, pagenum)
+                       result_url = self._TEMPLATE_URL % (urllib.quote_plus(query), pagenum)
+                       request = urllib2.Request(result_url, None, std_headers)
+                       try:
+                               page = urllib2.urlopen(request).read()
+                       except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+                               self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
+                               return
+
+                       # Extract video identifiers
+                       for mobj in re.finditer(self._VIDEO_INDICATOR, page):
+                               video_id = mobj.group(1)
+                               if video_id not in already_seen:
+                                       video_ids.append(video_id)
+                                       already_seen.add(video_id)
+                                       if len(video_ids) == n:
+                                               # Specified n videos reached
+                                               for id in video_ids:
+                                                       self._google_ie.extract('http://video.google.com/videoplay?docid=%s' % id)
+                                               return
+
+                       if re.search(self._MORE_PAGES_INDICATOR, page) is None:
+                               for id in video_ids:
+                                       self._google_ie.extract('http://video.google.com/videoplay?docid=%s' % id)
+                               return
+
+                       pagenum = pagenum + 1
+
+class YahooSearchIE(InfoExtractor):
+       """Information Extractor for Yahoo! Video search queries."""
+       _VALID_QUERY = r'yvsearch(\d+|all)?:[\s\S]+'
+       _TEMPLATE_URL = 'http://video.yahoo.com/search/?p=%s&o=%s'
+       _VIDEO_INDICATOR = r'href="http://video\.yahoo\.com/watch/([0-9]+/[0-9]+)"'
+       _MORE_PAGES_INDICATOR = r'\s*Next'
+       _yahoo_ie = None
+       _max_yahoo_results = 1000
+
+       def __init__(self, yahoo_ie, downloader=None):
+               InfoExtractor.__init__(self, downloader)
+               self._yahoo_ie = yahoo_ie
+       
+       @staticmethod
+       def suitable(url):
+               return (re.match(YahooSearchIE._VALID_QUERY, url) is not None)
+
+       def report_download_page(self, query, pagenum):
+               """Report attempt to download playlist page with given number."""
+               query = query.decode(preferredencoding())
+               self._downloader.to_stdout(u'[video.yahoo] query "%s": Downloading page %s' % (query, pagenum))
+
+       def _real_initialize(self):
+               self._yahoo_ie.initialize()
+       
+       def _real_extract(self, query):
+               mobj = re.match(self._VALID_QUERY, query)
+               if mobj is None:
+                       self._downloader.trouble(u'ERROR: invalid search query "%s"' % query)
+                       return
+
+               prefix, query = query.split(':')
+               prefix = prefix[8:]
+               query  = query.encode('utf-8')
+               if prefix == '':
+                       self._download_n_results(query, 1)
+                       return
+               elif prefix == 'all':
+                       self._download_n_results(query, self._max_yahoo_results)
+                       return
+               else:
+                       try:
+                               n = long(prefix)
+                               if n <= 0:
+                                       self._downloader.trouble(u'ERROR: invalid download number %s for query "%s"' % (n, query))
+                                       return
+                               elif n > self._max_yahoo_results:
+                                       self._downloader.to_stderr(u'WARNING: yvsearch returns max %i results (you requested %i)'  % (self._max_yahoo_results, n))
+                                       n = self._max_yahoo_results
+                               self._download_n_results(query, n)
+                               return
+                       except ValueError: # parsing prefix as integer fails
+                               self._download_n_results(query, 1)
+                               return
+
+       def _download_n_results(self, query, n):
+               """Downloads a specified number of results for a query"""
+
+               video_ids = []
+               already_seen = set()
+               pagenum = 1
+
+               while True:
+                       self.report_download_page(query, pagenum)
+                       result_url = self._TEMPLATE_URL % (urllib.quote_plus(query), pagenum)
+                       request = urllib2.Request(result_url, None, std_headers)
+                       try:
+                               page = urllib2.urlopen(request).read()
+                       except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+                               self._downloader.trouble(u'ERROR: unable to download webpage: %s' % str(err))
+                               return
+
+                       # Extract video identifiers
+                       for mobj in re.finditer(self._VIDEO_INDICATOR, page):
+                               video_id = mobj.group(1)
+                               if video_id not in already_seen:
+                                       video_ids.append(video_id)
+                                       already_seen.add(video_id)
+                                       if len(video_ids) == n:
+                                               # Specified n videos reached
+                                               for id in video_ids:
+                                                       self._yahoo_ie.extract('http://video.yahoo.com/watch/%s' % id)
+                                               return
+
+                       if re.search(self._MORE_PAGES_INDICATOR, page) is None:
+                               for id in video_ids:
+                                       self._yahoo_ie.extract('http://video.yahoo.com/watch/%s' % id)
+                               return
+
+                       pagenum = pagenum + 1
+
 class YoutubePlaylistIE(InfoExtractor):
        """Information Extractor for YouTube playlists."""
 
 class YoutubePlaylistIE(InfoExtractor):
        """Information Extractor for YouTube playlists."""
 
@@ -1686,7 +2109,7 @@ if __name__ == '__main__':
                # Parse command line
                parser = optparse.OptionParser(
                        usage='Usage: %prog [options] url...',
                # Parse command line
                parser = optparse.OptionParser(
                        usage='Usage: %prog [options] url...',
-                       version='2010.04.04',
+                       version='2010.06.06',
                        conflict_handler='resolve',
                )
 
                        conflict_handler='resolve',
                )
 
@@ -1699,20 +2122,22 @@ if __name__ == '__main__':
                parser.add_option('-i', '--ignore-errors',
                                action='store_true', dest='ignoreerrors', help='continue on download errors', default=False)
                parser.add_option('-r', '--rate-limit',
                parser.add_option('-i', '--ignore-errors',
                                action='store_true', dest='ignoreerrors', help='continue on download errors', default=False)
                parser.add_option('-r', '--rate-limit',
-                               dest='ratelimit', metavar='L', help='download rate limit (e.g. 50k or 44.6m)')
+                               dest='ratelimit', metavar='LIMIT', help='download rate limit (e.g. 50k or 44.6m)')
+               parser.add_option('-R', '--retries',
+                               dest='retries', metavar='RETRIES', help='number of retries (default is 10)', default=10)
 
                authentication = optparse.OptionGroup(parser, 'Authentication Options')
                authentication.add_option('-u', '--username',
 
                authentication = optparse.OptionGroup(parser, 'Authentication Options')
                authentication.add_option('-u', '--username',
-                               dest='username', metavar='UN', help='account username')
+                               dest='username', metavar='USERNAME', help='account username')
                authentication.add_option('-p', '--password',
                authentication.add_option('-p', '--password',
-                               dest='password', metavar='PW', help='account password')
+                               dest='password', metavar='PASSWORD', help='account password')
                authentication.add_option('-n', '--netrc',
                                action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
                parser.add_option_group(authentication)
 
                video_format = optparse.OptionGroup(parser, 'Video Format Options')
                video_format.add_option('-f', '--format',
                authentication.add_option('-n', '--netrc',
                                action='store_true', dest='usenetrc', help='use .netrc authentication data', default=False)
                parser.add_option_group(authentication)
 
                video_format = optparse.OptionGroup(parser, 'Video Format Options')
                video_format.add_option('-f', '--format',
-                               action='store', dest='format', metavar='FMT', help='video format code')
+                               action='store', dest='format', metavar='FORMAT', help='video format code')
                video_format.add_option('-b', '--best-quality',
                                action='store_const', dest='format', help='download the best quality video possible', const='0')
                video_format.add_option('-m', '--mobile-version',
                video_format.add_option('-b', '--best-quality',
                                action='store_const', dest='format', help='download the best quality video possible', const='0')
                video_format.add_option('-m', '--mobile-version',
@@ -1721,6 +2146,8 @@ if __name__ == '__main__':
                                action='store_const', dest='format', help='alias for -f 22', const='22')
                video_format.add_option('--all-formats',
                                action='store_const', dest='format', help='download all available video formats', const='-1')
                                action='store_const', dest='format', help='alias for -f 22', const='22')
                video_format.add_option('--all-formats',
                                action='store_const', dest='format', help='download all available video formats', const='-1')
+               video_format.add_option('--max-quality',
+                               action='store', dest='format_limit', metavar='FORMAT', help='highest quality format limit for -b')
                parser.add_option_group(video_format)
 
                verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
                parser.add_option_group(video_format)
 
                verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
@@ -1732,6 +2159,10 @@ if __name__ == '__main__':
                                action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
                verbosity.add_option('-e', '--get-title',
                                action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
                                action='store_true', dest='geturl', help='simulate, quiet but print URL', default=False)
                verbosity.add_option('-e', '--get-title',
                                action='store_true', dest='gettitle', help='simulate, quiet but print title', default=False)
+               verbosity.add_option('--get-thumbnail',
+                               action='store_true', dest='getthumbnail', help='simulate, quiet but print thumbnail URL', default=False)
+               verbosity.add_option('--get-description',
+                               action='store_true', dest='getdescription', help='simulate, quiet but print video description', default=False)
                verbosity.add_option('--no-progress',
                                action='store_true', dest='noprogress', help='do not print progress bar', default=False)
                parser.add_option_group(verbosity)
                verbosity.add_option('--no-progress',
                                action='store_true', dest='noprogress', help='do not print progress bar', default=False)
                parser.add_option_group(verbosity)
@@ -1742,9 +2173,9 @@ if __name__ == '__main__':
                filesystem.add_option('-l', '--literal',
                                action='store_true', dest='useliteral', help='use literal title in file name', default=False)
                filesystem.add_option('-o', '--output',
                filesystem.add_option('-l', '--literal',
                                action='store_true', dest='useliteral', help='use literal title in file name', default=False)
                filesystem.add_option('-o', '--output',
-                               dest='outtmpl', metavar='TPL', help='output filename template')
+                               dest='outtmpl', metavar='TEMPLATE', help='output filename template')
                filesystem.add_option('-a', '--batch-file',
                filesystem.add_option('-a', '--batch-file',
-                               dest='batchfile', metavar='F', help='file containing URLs to download')
+                               dest='batchfile', metavar='FILE', help='file containing URLs to download (\'-\' for stdin)')
                filesystem.add_option('-w', '--no-overwrites',
                                action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
                filesystem.add_option('-c', '--continue',
                filesystem.add_option('-w', '--no-overwrites',
                                action='store_true', dest='nooverwrites', help='do not overwrite files', default=False)
                filesystem.add_option('-c', '--continue',
@@ -1752,12 +2183,16 @@ if __name__ == '__main__':
                parser.add_option_group(filesystem)
 
                (opts, args) = parser.parse_args()
                parser.add_option_group(filesystem)
 
                (opts, args) = parser.parse_args()
-        
+
                # Batch file verification
                batchurls = []
                if opts.batchfile is not None:
                        try:
                # Batch file verification
                batchurls = []
                if opts.batchfile is not None:
                        try:
-                               batchurls = open(opts.batchfile, 'r').readlines()
+                               if opts.batchfile == '-':
+                                       batchfd = sys.stdin
+                               else:
+                                       batchfd = open(opts.batchfile, 'r')
+                               batchurls = batchfd.readlines()
                                batchurls = [x.strip() for x in batchurls]
                                batchurls = [x for x in batchurls if len(x) > 0]
                        except IOError:
                                batchurls = [x.strip() for x in batchurls]
                                batchurls = [x for x in batchurls if len(x) > 0]
                        except IOError:
@@ -1780,16 +2215,24 @@ if __name__ == '__main__':
                        if numeric_limit is None:
                                parser.error(u'invalid rate limit specified')
                        opts.ratelimit = numeric_limit
                        if numeric_limit is None:
                                parser.error(u'invalid rate limit specified')
                        opts.ratelimit = numeric_limit
+               if opts.retries is not None:
+                       try:
+                               opts.retries = long(opts.retries)
+                       except (TypeError, ValueError), err:
+                               parser.error(u'invalid retry count specified')
 
                # Information extractors
                youtube_ie = YoutubeIE()
                metacafe_ie = MetacafeIE(youtube_ie)
 
                # Information extractors
                youtube_ie = YoutubeIE()
                metacafe_ie = MetacafeIE(youtube_ie)
+               dailymotion_ie = DailymotionIE()
                youtube_pl_ie = YoutubePlaylistIE(youtube_ie)
                youtube_user_ie = YoutubeUserIE(youtube_ie)
                youtube_search_ie = YoutubeSearchIE(youtube_ie)
                google_ie = GoogleIE()
                youtube_pl_ie = YoutubePlaylistIE(youtube_ie)
                youtube_user_ie = YoutubeUserIE(youtube_ie)
                youtube_search_ie = YoutubeSearchIE(youtube_ie)
                google_ie = GoogleIE()
+               google_search_ie = GoogleSearchIE(google_ie)
                photobucket_ie = PhotobucketIE()
                yahoo_ie = YahooIE()
                photobucket_ie = PhotobucketIE()
                yahoo_ie = YahooIE()
+               yahoo_search_ie = YahooSearchIE(yahoo_ie)
                generic_ie = GenericIE()
 
                # File downloader
                generic_ie = GenericIE()
 
                # File downloader
@@ -1797,11 +2240,14 @@ if __name__ == '__main__':
                        'usenetrc': opts.usenetrc,
                        'username': opts.username,
                        'password': opts.password,
                        'usenetrc': opts.usenetrc,
                        'username': opts.username,
                        'password': opts.password,
-                       'quiet': (opts.quiet or opts.geturl or opts.gettitle),
+                       'quiet': (opts.quiet or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription),
                        'forceurl': opts.geturl,
                        'forcetitle': opts.gettitle,
                        'forceurl': opts.geturl,
                        'forcetitle': opts.gettitle,
-                       'simulate': (opts.simulate or opts.geturl or opts.gettitle),
+                       'forcethumbnail': opts.getthumbnail,
+                       'forcedescription': opts.getdescription,
+                       'simulate': (opts.simulate or opts.geturl or opts.gettitle or opts.getthumbnail or opts.getdescription),
                        'format': opts.format,
                        'format': opts.format,
+                       'format_limit': opts.format_limit,
                        'outtmpl': ((opts.outtmpl is not None and opts.outtmpl.decode(preferredencoding()))
                                or (opts.format == '-1' and opts.usetitle and u'%(stitle)s-%(id)s-%(format)s.%(ext)s')
                                or (opts.format == '-1' and opts.useliteral and u'%(title)s-%(id)s-%(format)s.%(ext)s')
                        'outtmpl': ((opts.outtmpl is not None and opts.outtmpl.decode(preferredencoding()))
                                or (opts.format == '-1' and opts.usetitle and u'%(stitle)s-%(id)s-%(format)s.%(ext)s')
                                or (opts.format == '-1' and opts.useliteral and u'%(title)s-%(id)s-%(format)s.%(ext)s')
@@ -1812,6 +2258,7 @@ if __name__ == '__main__':
                        'ignoreerrors': opts.ignoreerrors,
                        'ratelimit': opts.ratelimit,
                        'nooverwrites': opts.nooverwrites,
                        'ignoreerrors': opts.ignoreerrors,
                        'ratelimit': opts.ratelimit,
                        'nooverwrites': opts.nooverwrites,
+                       'retries': opts.retries,
                        'continuedl': opts.continue_dl,
                        'noprogress': opts.noprogress,
                        })
                        'continuedl': opts.continue_dl,
                        'noprogress': opts.noprogress,
                        })
@@ -1819,10 +2266,13 @@ if __name__ == '__main__':
                fd.add_info_extractor(youtube_pl_ie)
                fd.add_info_extractor(youtube_user_ie)
                fd.add_info_extractor(metacafe_ie)
                fd.add_info_extractor(youtube_pl_ie)
                fd.add_info_extractor(youtube_user_ie)
                fd.add_info_extractor(metacafe_ie)
+               fd.add_info_extractor(dailymotion_ie)
                fd.add_info_extractor(youtube_ie)
                fd.add_info_extractor(google_ie)
                fd.add_info_extractor(youtube_ie)
                fd.add_info_extractor(google_ie)
+               fd.add_info_extractor(google_search_ie)
                fd.add_info_extractor(photobucket_ie)
                fd.add_info_extractor(yahoo_ie)
                fd.add_info_extractor(photobucket_ie)
                fd.add_info_extractor(yahoo_ie)
+               fd.add_info_extractor(yahoo_search_ie)
 
                # This must come last since it's the
                # fallback if none of the others work
 
                # This must come last since it's the
                # fallback if none of the others work