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805 lines
37 KiB
805 lines
37 KiB
from __future__ import unicode_literals |
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import os.path |
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import optparse |
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import shlex |
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import sys |
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from .downloader.external import list_external_downloaders |
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from .compat import ( |
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compat_expanduser, |
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compat_get_terminal_size, |
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compat_getenv, |
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compat_kwargs, |
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) |
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from .utils import ( |
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write_string, |
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) |
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from .version import __version__ |
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def parseOpts(overrideArguments=None): |
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def _readOptions(filename_bytes, default=[]): |
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try: |
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optionf = open(filename_bytes) |
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except IOError: |
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return default # silently skip if file is not present |
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try: |
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res = [] |
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for l in optionf: |
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res += shlex.split(l, comments=True) |
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finally: |
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optionf.close() |
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return res |
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def _readUserConf(): |
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xdg_config_home = compat_getenv('XDG_CONFIG_HOME') |
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if xdg_config_home: |
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userConfFile = os.path.join(xdg_config_home, 'youtube-dl', 'config') |
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if not os.path.isfile(userConfFile): |
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userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf') |
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else: |
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userConfFile = os.path.join(compat_expanduser('~'), '.config', 'youtube-dl', 'config') |
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if not os.path.isfile(userConfFile): |
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userConfFile = os.path.join(compat_expanduser('~'), '.config', 'youtube-dl.conf') |
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userConf = _readOptions(userConfFile, None) |
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if userConf is None: |
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appdata_dir = compat_getenv('appdata') |
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if appdata_dir: |
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userConf = _readOptions( |
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os.path.join(appdata_dir, 'youtube-dl', 'config'), |
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default=None) |
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if userConf is None: |
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userConf = _readOptions( |
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os.path.join(appdata_dir, 'youtube-dl', 'config.txt'), |
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default=None) |
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if userConf is None: |
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userConf = _readOptions( |
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os.path.join(compat_expanduser('~'), 'youtube-dl.conf'), |
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default=None) |
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if userConf is None: |
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userConf = _readOptions( |
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os.path.join(compat_expanduser('~'), 'youtube-dl.conf.txt'), |
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default=None) |
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if userConf is None: |
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userConf = [] |
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return userConf |
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def _format_option_string(option): |
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''' ('-o', '--option') -> -o, --format METAVAR''' |
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opts = [] |
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if option._short_opts: |
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opts.append(option._short_opts[0]) |
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if option._long_opts: |
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opts.append(option._long_opts[0]) |
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if len(opts) > 1: |
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opts.insert(1, ', ') |
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if option.takes_value(): |
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opts.append(' %s' % option.metavar) |
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return "".join(opts) |
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def _comma_separated_values_options_callback(option, opt_str, value, parser): |
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setattr(parser.values, option.dest, value.split(',')) |
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def _hide_login_info(opts): |
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opts = list(opts) |
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for private_opt in ['-p', '--password', '-u', '--username', '--video-password']: |
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try: |
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i = opts.index(private_opt) |
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opts[i + 1] = 'PRIVATE' |
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except ValueError: |
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pass |
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return opts |
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# No need to wrap help messages if we're on a wide console |
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columns = compat_get_terminal_size().columns |
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max_width = columns if columns else 80 |
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max_help_position = 80 |
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fmt = optparse.IndentedHelpFormatter(width=max_width, max_help_position=max_help_position) |
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fmt.format_option_strings = _format_option_string |
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kw = { |
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'version': __version__, |
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'formatter': fmt, |
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'usage': '%prog [OPTIONS] URL [URL...]', |
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'conflict_handler': 'resolve', |
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} |
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parser = optparse.OptionParser(**compat_kwargs(kw)) |
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general = optparse.OptionGroup(parser, 'General Options') |
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general.add_option( |
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'-h', '--help', |
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action='help', |
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help='print this help text and exit') |
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general.add_option( |
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'-v', '--version', |
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action='version', |
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help='print program version and exit') |
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general.add_option( |
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'-U', '--update', |
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action='store_true', dest='update_self', |
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help='update this program to latest version. Make sure that you have sufficient permissions (run with sudo if needed)') |
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general.add_option( |
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'-i', '--ignore-errors', |
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action='store_true', dest='ignoreerrors', default=False, |
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help='continue on download errors, for example to skip unavailable videos in a playlist') |
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general.add_option( |
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'--abort-on-error', |
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action='store_false', dest='ignoreerrors', |
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help='Abort downloading of further videos (in the playlist or the command line) if an error occurs') |
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general.add_option( |
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'--dump-user-agent', |
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action='store_true', dest='dump_user_agent', default=False, |
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help='display the current browser identification') |
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general.add_option( |
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'--list-extractors', |
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action='store_true', dest='list_extractors', default=False, |
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help='List all supported extractors and the URLs they would handle') |
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general.add_option( |
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'--extractor-descriptions', |
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action='store_true', dest='list_extractor_descriptions', default=False, |
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help='Output descriptions of all supported extractors') |
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general.add_option( |
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'--default-search', |
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dest='default_search', metavar='PREFIX', |
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help='Use this prefix for unqualified URLs. For example "gvsearch2:" downloads two videos from google videos for youtube-dl "large apple". Use the value "auto" to let youtube-dl guess ("auto_warning" to emit a warning when guessing). "error" just throws an error. The default value "fixup_error" repairs broken URLs, but emits an error if this is not possible instead of searching.') |
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general.add_option( |
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'--ignore-config', |
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action='store_true', |
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help='Do not read configuration files. ' |
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'When given in the global configuration file /etc/youtube-dl.conf: ' |
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'Do not read the user configuration in ~/.config/youtube-dl/config ' |
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'(%APPDATA%/youtube-dl/config.txt on Windows)') |
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general.add_option( |
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'--flat-playlist', |
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action='store_const', dest='extract_flat', const='in_playlist', |
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default=False, |
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help='Do not extract the videos of a playlist, only list them.') |
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general.add_option( |
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'--no-color', '--no-colors', |
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action='store_true', dest='no_color', |
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default=False, |
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help='Do not emit color codes in output.') |
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network = optparse.OptionGroup(parser, 'Network Options') |
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network.add_option( |
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'--proxy', dest='proxy', |
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default=None, metavar='URL', |
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help='Use the specified HTTP/HTTPS proxy. Pass in an empty string (--proxy "") for direct connection') |
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network.add_option( |
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'--socket-timeout', |
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dest='socket_timeout', type=float, default=None, metavar='SECONDS', |
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help='Time to wait before giving up, in seconds') |
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network.add_option( |
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'--source-address', |
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metavar='IP', dest='source_address', default=None, |
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help='Client-side IP address to bind to (experimental)', |
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) |
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network.add_option( |
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'-4', '--force-ipv4', |
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action='store_const', const='0.0.0.0', dest='source_address', |
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help='Make all connections via IPv4 (experimental)', |
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) |
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network.add_option( |
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'-6', '--force-ipv6', |
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action='store_const', const='::', dest='source_address', |
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help='Make all connections via IPv6 (experimental)', |
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) |
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network.add_option( |
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'--cn-verification-proxy', |
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dest='cn_verification_proxy', default=None, metavar='URL', |
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help='Use this proxy to verify the IP address for some Chinese sites. ' |
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'The default proxy specified by --proxy (or none, if the options is not present) is used for the actual downloading. (experimental)' |
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) |
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selection = optparse.OptionGroup(parser, 'Video Selection') |
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selection.add_option( |
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'--playlist-start', |
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dest='playliststart', metavar='NUMBER', default=1, type=int, |
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help='playlist video to start at (default is %default)') |
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selection.add_option( |
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'--playlist-end', |
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dest='playlistend', metavar='NUMBER', default=None, type=int, |
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help='playlist video to end at (default is last)') |
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selection.add_option( |
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'--playlist-items', |
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dest='playlist_items', metavar='ITEM_SPEC', default=None, |
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help='playlist video items to download. Specify indices of the videos in the playlist seperated by commas like: "--playlist-items 1,2,5,8" if you want to download videos indexed 1, 2, 5, 8 in the playlist. You can specify range: "--playlist-items 1-3,7,10-13", it will download the videos at index 1, 2, 3, 7, 10, 11, 12 and 13.') |
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selection.add_option( |
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'--match-title', |
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dest='matchtitle', metavar='REGEX', |
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help='download only matching titles (regex or caseless sub-string)') |
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selection.add_option( |
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'--reject-title', |
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dest='rejecttitle', metavar='REGEX', |
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help='skip download for matching titles (regex or caseless sub-string)') |
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selection.add_option( |
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'--max-downloads', |
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dest='max_downloads', metavar='NUMBER', type=int, default=None, |
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help='Abort after downloading NUMBER files') |
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selection.add_option( |
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'--min-filesize', |
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metavar='SIZE', dest='min_filesize', default=None, |
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help='Do not download any videos smaller than SIZE (e.g. 50k or 44.6m)') |
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selection.add_option( |
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'--max-filesize', |
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metavar='SIZE', dest='max_filesize', default=None, |
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help='Do not download any videos larger than SIZE (e.g. 50k or 44.6m)') |
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selection.add_option( |
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'--date', |
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metavar='DATE', dest='date', default=None, |
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help='download only videos uploaded in this date') |
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selection.add_option( |
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'--datebefore', |
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metavar='DATE', dest='datebefore', default=None, |
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help='download only videos uploaded on or before this date (i.e. inclusive)') |
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selection.add_option( |
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'--dateafter', |
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metavar='DATE', dest='dateafter', default=None, |
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help='download only videos uploaded on or after this date (i.e. inclusive)') |
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selection.add_option( |
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'--min-views', |
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metavar='COUNT', dest='min_views', default=None, type=int, |
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help='Do not download any videos with less than COUNT views',) |
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selection.add_option( |
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'--max-views', |
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metavar='COUNT', dest='max_views', default=None, type=int, |
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help='Do not download any videos with more than COUNT views') |
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selection.add_option( |
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'--match-filter', |
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metavar='FILTER', dest='match_filter', default=None, |
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help=( |
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'(Experimental) Generic video filter. ' |
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'Specify any key (see help for -o for a list of available keys) to' |
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' match if the key is present, ' |
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'!key to check if the key is not present,' |
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'key > NUMBER (like "comment_count > 12", also works with ' |
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'>=, <, <=, !=, =) to compare against a number, and ' |
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'& to require multiple matches. ' |
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'Values which are not known are excluded unless you' |
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' put a question mark (?) after the operator.' |
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'For example, to only match videos that have been liked more than ' |
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'100 times and disliked less than 50 times (or the dislike ' |
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'functionality is not available at the given service), but who ' |
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'also have a description, use --match-filter ' |
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'"like_count > 100 & dislike_count <? 50 & description" .' |
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)) |
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selection.add_option( |
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'--no-playlist', |
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action='store_true', dest='noplaylist', default=False, |
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help='If the URL refers to a video and a playlist, download only the video.') |
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selection.add_option( |
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'--yes-playlist', |
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action='store_false', dest='noplaylist', default=False, |
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help='If the URL refers to a video and a playlist, download the playlist.') |
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selection.add_option( |
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'--age-limit', |
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metavar='YEARS', dest='age_limit', default=None, type=int, |
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help='download only videos suitable for the given age') |
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selection.add_option( |
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'--download-archive', metavar='FILE', |
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dest='download_archive', |
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help='Download only videos not listed in the archive file. Record the IDs of all downloaded videos in it.') |
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selection.add_option( |
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'--include-ads', |
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dest='include_ads', action='store_true', |
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help='Download advertisements as well (experimental)') |
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authentication = optparse.OptionGroup(parser, 'Authentication Options') |
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authentication.add_option( |
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'-u', '--username', |
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dest='username', metavar='USERNAME', |
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help='login with this account ID') |
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authentication.add_option( |
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'-p', '--password', |
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dest='password', metavar='PASSWORD', |
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help='account password. If this option is left out, youtube-dl will ask interactively.') |
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authentication.add_option( |
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'-2', '--twofactor', |
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dest='twofactor', metavar='TWOFACTOR', |
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help='two-factor auth code') |
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authentication.add_option( |
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'-n', '--netrc', |
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action='store_true', dest='usenetrc', default=False, |
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help='use .netrc authentication data') |
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authentication.add_option( |
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'--video-password', |
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dest='videopassword', metavar='PASSWORD', |
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help='video password (vimeo, smotri)') |
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video_format = optparse.OptionGroup(parser, 'Video Format Options') |
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video_format.add_option( |
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'-f', '--format', |
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action='store', dest='format', metavar='FORMAT', default=None, |
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help=( |
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'video format code, specify the order of preference using' |
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' slashes, as in -f 22/17/18 . ' |
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' Instead of format codes, you can select by extension for the ' |
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'extensions aac, m4a, mp3, mp4, ogg, wav, webm. ' |
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'You can also use the special names "best",' |
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' "bestvideo", "bestaudio", "worst". ' |
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' You can filter the video results by putting a condition in' |
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' brackets, as in -f "best[height=720]"' |
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' (or -f "[filesize>10M]"). ' |
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' This works for filesize, height, width, tbr, abr, vbr, asr, and fps' |
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' and the comparisons <, <=, >, >=, =, !=' |
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' and for ext, acodec, vcodec, container, and protocol' |
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' and the comparisons =, != .' |
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' Formats for which the value is not known are excluded unless you' |
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' put a question mark (?) after the operator.' |
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' You can combine format filters, so ' |
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'-f "[height <=? 720][tbr>500]" ' |
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'selects up to 720p videos (or videos where the height is not ' |
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'known) with a bitrate of at least 500 KBit/s.' |
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' By default, youtube-dl will pick the best quality.' |
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' Use commas to download multiple audio formats, such as' |
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' -f 136/137/mp4/bestvideo,140/m4a/bestaudio.' |
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' You can merge the video and audio of two formats into a single' |
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' file using -f <video-format>+<audio-format> (requires ffmpeg or' |
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' avconv), for example -f bestvideo+bestaudio.')) |
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video_format.add_option( |
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'--all-formats', |
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action='store_const', dest='format', const='all', |
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help='download all available video formats') |
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video_format.add_option( |
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'--prefer-free-formats', |
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action='store_true', dest='prefer_free_formats', default=False, |
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help='prefer free video formats unless a specific one is requested') |
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video_format.add_option( |
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'--max-quality', |
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action='store', dest='format_limit', metavar='FORMAT', |
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help='highest quality format to download') |
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video_format.add_option( |
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'-F', '--list-formats', |
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action='store_true', dest='listformats', |
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help='list all available formats') |
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video_format.add_option( |
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'--youtube-include-dash-manifest', |
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action='store_true', dest='youtube_include_dash_manifest', default=True, |
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help=optparse.SUPPRESS_HELP) |
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video_format.add_option( |
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'--youtube-skip-dash-manifest', |
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action='store_false', dest='youtube_include_dash_manifest', |
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help='Do not download the DASH manifest on YouTube videos') |
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video_format.add_option( |
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'--merge-output-format', |
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action='store', dest='merge_output_format', metavar='FORMAT', default=None, |
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help=( |
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'If a merge is required (e.g. bestvideo+bestaudio), output to given container format. One of mkv, mp4, ogg, webm, flv.' |
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'Ignored if no merge is required')) |
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|
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subtitles = optparse.OptionGroup(parser, 'Subtitle Options') |
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subtitles.add_option( |
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'--write-sub', '--write-srt', |
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action='store_true', dest='writesubtitles', default=False, |
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help='write subtitle file') |
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subtitles.add_option( |
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'--write-auto-sub', '--write-automatic-sub', |
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action='store_true', dest='writeautomaticsub', default=False, |
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help='write automatic subtitle file (youtube only)') |
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subtitles.add_option( |
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'--all-subs', |
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action='store_true', dest='allsubtitles', default=False, |
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help='downloads all the available subtitles of the video') |
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subtitles.add_option( |
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'--list-subs', |
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action='store_true', dest='listsubtitles', default=False, |
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help='lists all available subtitles for the video') |
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subtitles.add_option( |
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'--sub-format', |
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action='store', dest='subtitlesformat', metavar='FORMAT', default='best', |
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help='subtitle format, accepts formats preference, for example: "ass/srt/best"') |
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subtitles.add_option( |
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'--sub-lang', '--sub-langs', '--srt-lang', |
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action='callback', dest='subtitleslangs', metavar='LANGS', type='str', |
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default=[], callback=_comma_separated_values_options_callback, |
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help='languages of the subtitles to download (optional) separated by commas, use IETF language tags like \'en,pt\'') |
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|
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downloader = optparse.OptionGroup(parser, 'Download Options') |
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downloader.add_option( |
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'-r', '--rate-limit', |
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dest='ratelimit', metavar='LIMIT', |
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help='maximum download rate in bytes per second (e.g. 50K or 4.2M)') |
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downloader.add_option( |
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'-R', '--retries', |
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dest='retries', metavar='RETRIES', default=10, |
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help='number of retries (default is %default), or "infinite".') |
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downloader.add_option( |
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'--buffer-size', |
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dest='buffersize', metavar='SIZE', default='1024', |
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help='size of download buffer (e.g. 1024 or 16K) (default is %default)') |
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downloader.add_option( |
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'--no-resize-buffer', |
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action='store_true', dest='noresizebuffer', default=False, |
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help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.') |
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downloader.add_option( |
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'--test', |
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action='store_true', dest='test', default=False, |
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help=optparse.SUPPRESS_HELP) |
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downloader.add_option( |
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'--playlist-reverse', |
|
action='store_true', |
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help='Download playlist videos in reverse order') |
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downloader.add_option( |
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'--xattr-set-filesize', |
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dest='xattr_set_filesize', action='store_true', |
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help='(experimental) set file xattribute ytdl.filesize with expected filesize') |
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downloader.add_option( |
|
'--hls-prefer-native', |
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dest='hls_prefer_native', action='store_true', |
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help='(experimental) Use the native HLS downloader instead of ffmpeg.') |
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downloader.add_option( |
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'--external-downloader', |
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dest='external_downloader', metavar='COMMAND', |
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help='Use the specified external downloader. ' |
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'Currently supports %s' % ','.join(list_external_downloaders())) |
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downloader.add_option( |
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'--external-downloader-args', |
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dest='external_downloader_args', metavar='ARGS', |
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help='Give these arguments to the external downloader.') |
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|
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workarounds = optparse.OptionGroup(parser, 'Workarounds') |
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workarounds.add_option( |
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'--encoding', |
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dest='encoding', metavar='ENCODING', |
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help='Force the specified encoding (experimental)') |
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workarounds.add_option( |
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'--no-check-certificate', |
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action='store_true', dest='no_check_certificate', default=False, |
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help='Suppress HTTPS certificate validation.') |
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workarounds.add_option( |
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'--prefer-insecure', |
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'--prefer-unsecure', action='store_true', dest='prefer_insecure', |
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help='Use an unencrypted connection to retrieve information about the video. (Currently supported only for YouTube)') |
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workarounds.add_option( |
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'--user-agent', |
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metavar='UA', dest='user_agent', |
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help='specify a custom user agent') |
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workarounds.add_option( |
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'--referer', |
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metavar='URL', dest='referer', default=None, |
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help='specify a custom referer, use if the video access is restricted to one domain', |
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) |
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workarounds.add_option( |
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'--add-header', |
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metavar='FIELD:VALUE', dest='headers', action='append', |
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help='specify a custom HTTP header and its value, separated by a colon \':\'. You can use this option multiple times', |
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) |
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workarounds.add_option( |
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'--bidi-workaround', |
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dest='bidi_workaround', action='store_true', |
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help='Work around terminals that lack bidirectional text support. Requires bidiv or fribidi executable in PATH') |
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workarounds.add_option( |
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'--sleep-interval', metavar='SECONDS', |
|
dest='sleep_interval', type=float, |
|
help='Number of seconds to sleep before each download.') |
|
|
|
verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options') |
|
verbosity.add_option( |
|
'-q', '--quiet', |
|
action='store_true', dest='quiet', default=False, |
|
help='activates quiet mode') |
|
verbosity.add_option( |
|
'--no-warnings', |
|
dest='no_warnings', action='store_true', default=False, |
|
help='Ignore warnings') |
|
verbosity.add_option( |
|
'-s', '--simulate', |
|
action='store_true', dest='simulate', default=False, |
|
help='do not download the video and do not write anything to disk',) |
|
verbosity.add_option( |
|
'--skip-download', |
|
action='store_true', dest='skip_download', default=False, |
|
help='do not download the video',) |
|
verbosity.add_option( |
|
'-g', '--get-url', |
|
action='store_true', dest='geturl', default=False, |
|
help='simulate, quiet but print URL') |
|
verbosity.add_option( |
|
'-e', '--get-title', |
|
action='store_true', dest='gettitle', default=False, |
|
help='simulate, quiet but print title') |
|
verbosity.add_option( |
|
'--get-id', |
|
action='store_true', dest='getid', default=False, |
|
help='simulate, quiet but print id') |
|
verbosity.add_option( |
|
'--get-thumbnail', |
|
action='store_true', dest='getthumbnail', default=False, |
|
help='simulate, quiet but print thumbnail URL') |
|
verbosity.add_option( |
|
'--get-description', |
|
action='store_true', dest='getdescription', default=False, |
|
help='simulate, quiet but print video description') |
|
verbosity.add_option( |
|
'--get-duration', |
|
action='store_true', dest='getduration', default=False, |
|
help='simulate, quiet but print video length') |
|
verbosity.add_option( |
|
'--get-filename', |
|
action='store_true', dest='getfilename', default=False, |
|
help='simulate, quiet but print output filename') |
|
verbosity.add_option( |
|
'--get-format', |
|
action='store_true', dest='getformat', default=False, |
|
help='simulate, quiet but print output format') |
|
verbosity.add_option( |
|
'-j', '--dump-json', |
|
action='store_true', dest='dumpjson', default=False, |
|
help='simulate, quiet but print JSON information. See --output for a description of available keys.') |
|
verbosity.add_option( |
|
'-J', '--dump-single-json', |
|
action='store_true', dest='dump_single_json', default=False, |
|
help='simulate, quiet but print JSON information for each command-line argument. If the URL refers to a playlist, dump the whole playlist information in a single line.') |
|
verbosity.add_option( |
|
'--print-json', |
|
action='store_true', dest='print_json', default=False, |
|
help='Be quiet and print the video information as JSON (video is still being downloaded).', |
|
) |
|
verbosity.add_option( |
|
'--newline', |
|
action='store_true', dest='progress_with_newline', default=False, |
|
help='output progress bar as new lines') |
|
verbosity.add_option( |
|
'--no-progress', |
|
action='store_true', dest='noprogress', default=False, |
|
help='do not print progress bar') |
|
verbosity.add_option( |
|
'--console-title', |
|
action='store_true', dest='consoletitle', default=False, |
|
help='display progress in console titlebar') |
|
verbosity.add_option( |
|
'-v', '--verbose', |
|
action='store_true', dest='verbose', default=False, |
|
help='print various debugging information') |
|
verbosity.add_option( |
|
'--dump-pages', '--dump-intermediate-pages', |
|
action='store_true', dest='dump_intermediate_pages', default=False, |
|
help='print downloaded pages to debug problems (very verbose)') |
|
verbosity.add_option( |
|
'--write-pages', |
|
action='store_true', dest='write_pages', default=False, |
|
help='Write downloaded intermediary pages to files in the current directory to debug problems') |
|
verbosity.add_option( |
|
'--youtube-print-sig-code', |
|
action='store_true', dest='youtube_print_sig_code', default=False, |
|
help=optparse.SUPPRESS_HELP) |
|
verbosity.add_option( |
|
'--print-traffic', '--dump-headers', |
|
dest='debug_printtraffic', action='store_true', default=False, |
|
help='Display sent and read HTTP traffic') |
|
verbosity.add_option( |
|
'-C', '--call-home', |
|
dest='call_home', action='store_true', default=False, |
|
help='Contact the youtube-dl server for debugging.') |
|
verbosity.add_option( |
|
'--no-call-home', |
|
dest='call_home', action='store_false', default=False, |
|
help='Do NOT contact the youtube-dl server for debugging.') |
|
|
|
filesystem = optparse.OptionGroup(parser, 'Filesystem Options') |
|
filesystem.add_option( |
|
'-a', '--batch-file', |
|
dest='batchfile', metavar='FILE', |
|
help='file containing URLs to download (\'-\' for stdin)') |
|
filesystem.add_option( |
|
'--id', default=False, |
|
action='store_true', dest='useid', help='use only video ID in file name') |
|
filesystem.add_option( |
|
'-o', '--output', |
|
dest='outtmpl', metavar='TEMPLATE', |
|
help=('output filename template. Use %(title)s to get the title, ' |
|
'%(uploader)s for the uploader name, %(uploader_id)s for the uploader nickname if different, ' |
|
'%(autonumber)s to get an automatically incremented number, ' |
|
'%(ext)s for the filename extension, ' |
|
'%(format)s for the format description (like "22 - 1280x720" or "HD"), ' |
|
'%(format_id)s for the unique id of the format (like Youtube\'s itags: "137"), ' |
|
'%(upload_date)s for the upload date (YYYYMMDD), ' |
|
'%(extractor)s for the provider (youtube, metacafe, etc), ' |
|
'%(id)s for the video id, ' |
|
'%(playlist_title)s, %(playlist_id)s, or %(playlist)s (=title if present, ID otherwise) for the playlist the video is in, ' |
|
'%(playlist_index)s for the position in the playlist. ' |
|
'%(height)s and %(width)s for the width and height of the video format. ' |
|
'%(resolution)s for a textual description of the resolution of the video format. ' |
|
'%% for a literal percent. ' |
|
'Use - to output to stdout. Can also be used to download to a different directory, ' |
|
'for example with -o \'/my/downloads/%(uploader)s/%(title)s-%(id)s.%(ext)s\' .')) |
|
filesystem.add_option( |
|
'--autonumber-size', |
|
dest='autonumber_size', metavar='NUMBER', |
|
help='Specifies the number of digits in %(autonumber)s when it is present in output filename template or --auto-number option is given') |
|
filesystem.add_option( |
|
'--restrict-filenames', |
|
action='store_true', dest='restrictfilenames', default=False, |
|
help='Restrict filenames to only ASCII characters, and avoid "&" and spaces in filenames') |
|
filesystem.add_option( |
|
'-A', '--auto-number', |
|
action='store_true', dest='autonumber', default=False, |
|
help='[deprecated; use -o "%(autonumber)s-%(title)s.%(ext)s" ] number downloaded files starting from 00000') |
|
filesystem.add_option( |
|
'-t', '--title', |
|
action='store_true', dest='usetitle', default=False, |
|
help='[deprecated] use title in file name (default)') |
|
filesystem.add_option( |
|
'-l', '--literal', default=False, |
|
action='store_true', dest='usetitle', |
|
help='[deprecated] alias of --title') |
|
filesystem.add_option( |
|
'-w', '--no-overwrites', |
|
action='store_true', dest='nooverwrites', default=False, |
|
help='do not overwrite files') |
|
filesystem.add_option( |
|
'-c', '--continue', |
|
action='store_true', dest='continue_dl', default=True, |
|
help='force resume of partially downloaded files. By default, youtube-dl will resume downloads if possible.') |
|
filesystem.add_option( |
|
'--no-continue', |
|
action='store_false', dest='continue_dl', |
|
help='do not resume partially downloaded files (restart from beginning)') |
|
filesystem.add_option( |
|
'--no-part', |
|
action='store_true', dest='nopart', default=False, |
|
help='do not use .part files - write directly into output file') |
|
filesystem.add_option( |
|
'--no-mtime', |
|
action='store_false', dest='updatetime', default=True, |
|
help='do not use the Last-modified header to set the file modification time') |
|
filesystem.add_option( |
|
'--write-description', |
|
action='store_true', dest='writedescription', default=False, |
|
help='write video description to a .description file') |
|
filesystem.add_option( |
|
'--write-info-json', |
|
action='store_true', dest='writeinfojson', default=False, |
|
help='write video metadata to a .info.json file') |
|
filesystem.add_option( |
|
'--write-annotations', |
|
action='store_true', dest='writeannotations', default=False, |
|
help='write video annotations to a .annotation file') |
|
filesystem.add_option( |
|
'--load-info', |
|
dest='load_info_filename', metavar='FILE', |
|
help='json file containing the video information (created with the "--write-json" option)') |
|
filesystem.add_option( |
|
'--cookies', |
|
dest='cookiefile', metavar='FILE', |
|
help='file to read cookies from and dump cookie jar in') |
|
filesystem.add_option( |
|
'--cache-dir', dest='cachedir', default=None, metavar='DIR', |
|
help='Location in the filesystem where youtube-dl can store some downloaded information permanently. By default $XDG_CACHE_HOME/youtube-dl or ~/.cache/youtube-dl . At the moment, only YouTube player files (for videos with obfuscated signatures) are cached, but that may change.') |
|
filesystem.add_option( |
|
'--no-cache-dir', action='store_const', const=False, dest='cachedir', |
|
help='Disable filesystem caching') |
|
filesystem.add_option( |
|
'--rm-cache-dir', |
|
action='store_true', dest='rm_cachedir', |
|
help='Delete all filesystem cache files') |
|
|
|
thumbnail = optparse.OptionGroup(parser, 'Thumbnail images') |
|
thumbnail.add_option( |
|
'--write-thumbnail', |
|
action='store_true', dest='writethumbnail', default=False, |
|
help='write thumbnail image to disk') |
|
thumbnail.add_option( |
|
'--write-all-thumbnails', |
|
action='store_true', dest='write_all_thumbnails', default=False, |
|
help='write all thumbnail image formats to disk') |
|
thumbnail.add_option( |
|
'--list-thumbnails', |
|
action='store_true', dest='list_thumbnails', default=False, |
|
help='Simulate and list all available thumbnail formats') |
|
|
|
postproc = optparse.OptionGroup(parser, 'Post-processing Options') |
|
postproc.add_option( |
|
'-x', '--extract-audio', |
|
action='store_true', dest='extractaudio', default=False, |
|
help='convert video files to audio-only files (requires ffmpeg or avconv and ffprobe or avprobe)') |
|
postproc.add_option( |
|
'--audio-format', metavar='FORMAT', dest='audioformat', default='best', |
|
help='"best", "aac", "vorbis", "mp3", "m4a", "opus", or "wav"; "%default" by default') |
|
postproc.add_option( |
|
'--audio-quality', metavar='QUALITY', |
|
dest='audioquality', default='5', |
|
help='ffmpeg/avconv audio quality specification, insert a value between 0 (better) and 9 (worse) for VBR or a specific bitrate like 128K (default %default)') |
|
postproc.add_option( |
|
'--recode-video', |
|
metavar='FORMAT', dest='recodevideo', default=None, |
|
help='Encode the video to another format if necessary (currently supported: mp4|flv|ogg|webm|mkv)') |
|
postproc.add_option( |
|
'-k', '--keep-video', |
|
action='store_true', dest='keepvideo', default=False, |
|
help='keeps the video file on disk after the post-processing; the video is erased by default') |
|
postproc.add_option( |
|
'--no-post-overwrites', |
|
action='store_true', dest='nopostoverwrites', default=False, |
|
help='do not overwrite post-processed files; the post-processed files are overwritten by default') |
|
postproc.add_option( |
|
'--embed-subs', |
|
action='store_true', dest='embedsubtitles', default=False, |
|
help='embed subtitles in the video (only for mp4 videos)') |
|
postproc.add_option( |
|
'--embed-thumbnail', |
|
action='store_true', dest='embedthumbnail', default=False, |
|
help='embed thumbnail in the audio as cover art') |
|
postproc.add_option( |
|
'--add-metadata', |
|
action='store_true', dest='addmetadata', default=False, |
|
help='write metadata to the video file') |
|
postproc.add_option( |
|
'--xattrs', |
|
action='store_true', dest='xattrs', default=False, |
|
help='write metadata to the video file\'s xattrs (using dublin core and xdg standards)') |
|
postproc.add_option( |
|
'--fixup', |
|
metavar='POLICY', dest='fixup', default='detect_or_warn', |
|
help='Automatically correct known faults of the file. ' |
|
'One of never (do nothing), warn (only emit a warning), ' |
|
'detect_or_warn(the default; fix file if we can, warn otherwise)') |
|
postproc.add_option( |
|
'--prefer-avconv', |
|
action='store_false', dest='prefer_ffmpeg', |
|
help='Prefer avconv over ffmpeg for running the postprocessors (default)') |
|
postproc.add_option( |
|
'--prefer-ffmpeg', |
|
action='store_true', dest='prefer_ffmpeg', |
|
help='Prefer ffmpeg over avconv for running the postprocessors') |
|
postproc.add_option( |
|
'--ffmpeg-location', '--avconv-location', metavar='PATH', |
|
dest='ffmpeg_location', |
|
help='Location of the ffmpeg/avconv binary; either the path to the binary or its containing directory.') |
|
postproc.add_option( |
|
'--exec', |
|
metavar='CMD', dest='exec_cmd', |
|
help='Execute a command on the file after downloading, similar to find\'s -exec syntax. Example: --exec \'adb push {} /sdcard/Music/ && rm {}\'') |
|
postproc.add_option( |
|
'--convert-subtitles', '--convert-subs', |
|
metavar='FORMAT', dest='convertsubtitles', default=None, |
|
help='Convert the subtitles to other format (currently supported: srt|ass|vtt)') |
|
|
|
parser.add_option_group(general) |
|
parser.add_option_group(network) |
|
parser.add_option_group(selection) |
|
parser.add_option_group(downloader) |
|
parser.add_option_group(filesystem) |
|
parser.add_option_group(thumbnail) |
|
parser.add_option_group(verbosity) |
|
parser.add_option_group(workarounds) |
|
parser.add_option_group(video_format) |
|
parser.add_option_group(subtitles) |
|
parser.add_option_group(authentication) |
|
parser.add_option_group(postproc) |
|
|
|
if overrideArguments is not None: |
|
opts, args = parser.parse_args(overrideArguments) |
|
if opts.verbose: |
|
write_string('[debug] Override config: ' + repr(overrideArguments) + '\n') |
|
else: |
|
command_line_conf = sys.argv[1:] |
|
if '--ignore-config' in command_line_conf: |
|
system_conf = [] |
|
user_conf = [] |
|
else: |
|
system_conf = _readOptions('/etc/youtube-dl.conf') |
|
if '--ignore-config' in system_conf: |
|
user_conf = [] |
|
else: |
|
user_conf = _readUserConf() |
|
argv = system_conf + user_conf + command_line_conf |
|
|
|
opts, args = parser.parse_args(argv) |
|
if opts.verbose: |
|
write_string('[debug] System config: ' + repr(_hide_login_info(system_conf)) + '\n') |
|
write_string('[debug] User config: ' + repr(_hide_login_info(user_conf)) + '\n') |
|
write_string('[debug] Command-line args: ' + repr(_hide_login_info(command_line_conf)) + '\n') |
|
|
|
return parser, opts, args
|
|
|