X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Foptions.py;h=9bded4521ebb5b3bee035d00a7f06a4906f58bb1;hb=f777397aca868bd56905d0df8cdbc026c5938e4d;hp=041ca83d88612c2aa9f56b8fce1b9349b2d96ab8;hpb=7f142293dff64096a34446ce1e7d674a9f2f1bc9;p=youtube-dl diff --git a/youtube_dl/options.py b/youtube_dl/options.py index 041ca83d8..9bded4521 100644 --- a/youtube_dl/options.py +++ b/youtube_dl/options.py @@ -5,13 +5,15 @@ import optparse import shlex import sys +from .downloader.external import list_external_downloaders from .compat import ( compat_expanduser, + compat_get_terminal_size, compat_getenv, compat_kwargs, ) from .utils import ( - get_term_width, + preferredencoding, write_string, ) from .version import __version__ @@ -99,7 +101,7 @@ def parseOpts(overrideArguments=None): return opts # No need to wrap help messages if we're on a wide console - columns = get_term_width() + columns = compat_get_terminal_size().columns max_width = columns if columns else 80 max_help_position = 80 @@ -109,7 +111,7 @@ def parseOpts(overrideArguments=None): kw = { 'version': __version__, 'formatter': fmt, - 'usage': '%prog [options] url [url...]', + 'usage': '%prog [OPTIONS] URL [URL...]', 'conflict_handler': 'resolve', } @@ -119,19 +121,19 @@ def parseOpts(overrideArguments=None): general.add_option( '-h', '--help', action='help', - help='print this help text and exit') + help='Print this help text and exit') general.add_option( '-v', '--version', action='version', - help='print program version and exit') + help='Print program version and exit') general.add_option( '-U', '--update', action='store_true', dest='update_self', - help='update this program to latest version. Make sure that you have sufficient permissions (run with sudo if needed)') + help='Update this program to latest version. Make sure that you have sufficient permissions (run with sudo if needed)') general.add_option( '-i', '--ignore-errors', action='store_true', dest='ignoreerrors', default=False, - help='continue on download errors, for example to skip unavailable videos in a playlist') + help='Continue on download errors, for example to skip unavailable videos in a playlist') general.add_option( '--abort-on-error', action='store_false', dest='ignoreerrors', @@ -139,7 +141,7 @@ def parseOpts(overrideArguments=None): general.add_option( '--dump-user-agent', action='store_true', dest='dump_user_agent', default=False, - help='display the current browser identification') + help='Display the current browser identification') general.add_option( '--list-extractors', action='store_true', dest='list_extractors', default=False, @@ -148,18 +150,10 @@ def parseOpts(overrideArguments=None): '--extractor-descriptions', action='store_true', dest='list_extractor_descriptions', default=False, help='Output descriptions of all supported extractors') - general.add_option( - '--proxy', dest='proxy', - default=None, metavar='URL', - help='Use the specified HTTP/HTTPS proxy. Pass in an empty string (--proxy "") for direct connection') - general.add_option( - '--socket-timeout', - dest='socket_timeout', type=float, default=None, - help='Time to wait before giving up, in seconds') general.add_option( '--default-search', dest='default_search', metavar='PREFIX', - 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.') + 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.') general.add_option( '--ignore-config', action='store_true', @@ -172,24 +166,64 @@ def parseOpts(overrideArguments=None): action='store_const', dest='extract_flat', const='in_playlist', default=False, help='Do not extract the videos of a playlist, only list them.') + general.add_option( + '--no-color', '--no-colors', + action='store_true', dest='no_color', + default=False, + help='Do not emit color codes in output') + + network = optparse.OptionGroup(parser, 'Network Options') + network.add_option( + '--proxy', dest='proxy', + default=None, metavar='URL', + help='Use the specified HTTP/HTTPS proxy. Pass in an empty string (--proxy "") for direct connection') + network.add_option( + '--socket-timeout', + dest='socket_timeout', type=float, default=None, metavar='SECONDS', + help='Time to wait before giving up, in seconds') + network.add_option( + '--source-address', + metavar='IP', dest='source_address', default=None, + help='Client-side IP address to bind to (experimental)', + ) + network.add_option( + '-4', '--force-ipv4', + action='store_const', const='0.0.0.0', dest='source_address', + help='Make all connections via IPv4 (experimental)', + ) + network.add_option( + '-6', '--force-ipv6', + action='store_const', const='::', dest='source_address', + help='Make all connections via IPv6 (experimental)', + ) + network.add_option( + '--cn-verification-proxy', + dest='cn_verification_proxy', default=None, metavar='URL', + help='Use this proxy to verify the IP address for some Chinese sites. ' + 'The default proxy specified by --proxy (or none, if the options is not present) is used for the actual downloading. (experimental)' + ) selection = optparse.OptionGroup(parser, 'Video Selection') selection.add_option( '--playlist-start', dest='playliststart', metavar='NUMBER', default=1, type=int, - help='playlist video to start at (default is %default)') + help='Playlist video to start at (default is %default)') selection.add_option( '--playlist-end', dest='playlistend', metavar='NUMBER', default=None, type=int, - help='playlist video to end at (default is last)') + help='Playlist video to end at (default is last)') + selection.add_option( + '--playlist-items', + dest='playlist_items', metavar='ITEM_SPEC', default=None, + 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.') selection.add_option( '--match-title', dest='matchtitle', metavar='REGEX', - help='download only matching titles (regex or caseless sub-string)') + help='Download only matching titles (regex or caseless sub-string)') selection.add_option( '--reject-title', dest='rejecttitle', metavar='REGEX', - help='skip download for matching titles (regex or caseless sub-string)') + help='Skip download for matching titles (regex or caseless sub-string)') selection.add_option( '--max-downloads', dest='max_downloads', metavar='NUMBER', type=int, default=None, @@ -205,31 +239,54 @@ def parseOpts(overrideArguments=None): selection.add_option( '--date', metavar='DATE', dest='date', default=None, - help='download only videos uploaded in this date') + help='Download only videos uploaded in this date') selection.add_option( '--datebefore', metavar='DATE', dest='datebefore', default=None, - help='download only videos uploaded on or before this date (i.e. inclusive)') + help='Download only videos uploaded on or before this date (i.e. inclusive)') selection.add_option( '--dateafter', metavar='DATE', dest='dateafter', default=None, - help='download only videos uploaded on or after this date (i.e. inclusive)') + help='Download only videos uploaded on or after this date (i.e. inclusive)') selection.add_option( '--min-views', metavar='COUNT', dest='min_views', default=None, type=int, - help='Do not download any videos with less than COUNT views',) + help='Do not download any videos with less than COUNT views') selection.add_option( '--max-views', metavar='COUNT', dest='max_views', default=None, type=int, help='Do not download any videos with more than COUNT views') + selection.add_option( + '--match-filter', + metavar='FILTER', dest='match_filter', default=None, + help=( + 'Generic video filter (experimental). ' + 'Specify any key (see help for -o for a list of available keys) to' + ' match if the key is present, ' + '!key to check if the key is not present,' + 'key > NUMBER (like "comment_count > 12", also works with ' + '>=, <, <=, !=, =) to compare against a number, and ' + '& to require multiple matches. ' + 'Values which are not known are excluded unless you' + ' put a question mark (?) after the operator.' + 'For example, to only match videos that have been liked more than ' + '100 times and disliked less than 50 times (or the dislike ' + 'functionality is not available at the given service), but who ' + 'also have a description, use --match-filter ' + '"like_count > 100 & dislike_count 10M]"). ' + ' This works for filesize, height, width, tbr, abr, vbr, asr, and fps' + ' and the comparisons <, <=, >, >=, =, !=' + ' and for ext, acodec, vcodec, container, and protocol' + ' and the comparisons =, != .' + ' Formats for which the value is not known are excluded unless you' + ' put a question mark (?) after the operator.' + ' You can combine format filters, so ' + '-f "[height <=? 720][tbr>500]" ' + 'selects up to 720p videos (or videos where the height is not ' + 'known) with a bitrate of at least 500 KBit/s.' + ' By default, youtube-dl will pick the best quality.' ' Use commas to download multiple audio formats, such as' ' -f 136/137/mp4/bestvideo,140/m4a/bestaudio.' ' You can merge the video and audio of two formats into a single' @@ -279,19 +351,19 @@ def parseOpts(overrideArguments=None): video_format.add_option( '--all-formats', action='store_const', dest='format', const='all', - help='download all available video formats') + help='Download all available video formats') video_format.add_option( '--prefer-free-formats', action='store_true', dest='prefer_free_formats', default=False, - help='prefer free video formats unless a specific one is requested') + help='Prefer free video formats unless a specific one is requested') video_format.add_option( '--max-quality', action='store', dest='format_limit', metavar='FORMAT', - help='highest quality format to download') + help='Specify highest quality format to download') video_format.add_option( '-F', '--list-formats', action='store_true', dest='listformats', - help='list all available formats') + help='List all available formats') video_format.add_option( '--youtube-include-dash-manifest', action='store_true', dest='youtube_include_dash_manifest', default=True, @@ -300,55 +372,82 @@ def parseOpts(overrideArguments=None): '--youtube-skip-dash-manifest', action='store_false', dest='youtube_include_dash_manifest', help='Do not download the DASH manifest on YouTube videos') + video_format.add_option( + '--merge-output-format', + action='store', dest='merge_output_format', metavar='FORMAT', default=None, + help=( + 'If a merge is required (e.g. bestvideo+bestaudio), output to given container format. One of mkv, mp4, ogg, webm, flv.' + 'Ignored if no merge is required')) subtitles = optparse.OptionGroup(parser, 'Subtitle Options') subtitles.add_option( '--write-sub', '--write-srt', action='store_true', dest='writesubtitles', default=False, - help='write subtitle file') + help='Write subtitle file') subtitles.add_option( '--write-auto-sub', '--write-automatic-sub', action='store_true', dest='writeautomaticsub', default=False, - help='write automatic subtitle file (youtube only)') + help='Write automatic subtitle file (YouTube only)') subtitles.add_option( '--all-subs', action='store_true', dest='allsubtitles', default=False, - help='downloads all the available subtitles of the video') + help='Download all the available subtitles of the video') subtitles.add_option( '--list-subs', action='store_true', dest='listsubtitles', default=False, - help='lists all available subtitles for the video') + help='List all available subtitles for the video') subtitles.add_option( '--sub-format', - action='store', dest='subtitlesformat', metavar='FORMAT', default='srt', - help='subtitle format (default=srt) ([sbv/vtt] youtube only)') + action='store', dest='subtitlesformat', metavar='FORMAT', default='best', + help='Specify subtitle format preference, for example: "srt" or "ass/srt/best"') subtitles.add_option( '--sub-lang', '--sub-langs', '--srt-lang', action='callback', dest='subtitleslangs', metavar='LANGS', type='str', default=[], callback=_comma_separated_values_options_callback, - help='languages of the subtitles to download (optional) separated by commas, use IETF language tags like \'en,pt\'') + help='Languages of the subtitles to download (optional) separated by commas, use IETF language tags like \'en,pt\'') downloader = optparse.OptionGroup(parser, 'Download Options') downloader.add_option( '-r', '--rate-limit', dest='ratelimit', metavar='LIMIT', - help='maximum download rate in bytes per second (e.g. 50K or 4.2M)') + help='Maximum download rate in bytes per second (e.g. 50K or 4.2M)') downloader.add_option( '-R', '--retries', dest='retries', metavar='RETRIES', default=10, - help='number of retries (default is %default)') + help='Number of retries (default is %default), or "infinite".') downloader.add_option( '--buffer-size', dest='buffersize', metavar='SIZE', default='1024', - help='size of download buffer (e.g. 1024 or 16K) (default is %default)') + help='Size of download buffer (e.g. 1024 or 16K) (default is %default)') downloader.add_option( '--no-resize-buffer', action='store_true', dest='noresizebuffer', default=False, - help='do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.') + help='Do not automatically adjust the buffer size. By default, the buffer size is automatically resized from an initial value of SIZE.') downloader.add_option( '--test', action='store_true', dest='test', default=False, help=optparse.SUPPRESS_HELP) + downloader.add_option( + '--playlist-reverse', + action='store_true', + help='Download playlist videos in reverse order') + downloader.add_option( + '--xattr-set-filesize', + dest='xattr_set_filesize', action='store_true', + help='Set file xattribute ytdl.filesize with expected filesize (experimental)') + downloader.add_option( + '--hls-prefer-native', + dest='hls_prefer_native', action='store_true', + help='Use the native HLS downloader instead of ffmpeg (experimental)') + downloader.add_option( + '--external-downloader', + dest='external_downloader', metavar='COMMAND', + help='Use the specified external downloader. ' + 'Currently supports %s' % ','.join(list_external_downloaders())) + downloader.add_option( + '--external-downloader-args', + dest='external_downloader_args', metavar='ARGS', + help='Give these arguments to the external downloader') workarounds = optparse.OptionGroup(parser, 'Workarounds') workarounds.add_option( @@ -358,7 +457,7 @@ def parseOpts(overrideArguments=None): workarounds.add_option( '--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, - help='Suppress HTTPS certificate validation.') + help='Suppress HTTPS certificate validation') workarounds.add_option( '--prefer-insecure', '--prefer-unsecure', action='store_true', dest='prefer_insecure', @@ -366,27 +465,31 @@ def parseOpts(overrideArguments=None): workarounds.add_option( '--user-agent', metavar='UA', dest='user_agent', - help='specify a custom user agent') + help='Specify a custom user agent') workarounds.add_option( '--referer', metavar='URL', dest='referer', default=None, - help='specify a custom referer, use if the video access is restricted to one domain', + help='Specify a custom referer, use if the video access is restricted to one domain', ) workarounds.add_option( '--add-header', metavar='FIELD:VALUE', dest='headers', action='append', - help='specify a custom HTTP header and its value, separated by a colon \':\'. You can use this option multiple times', + help='Specify a custom HTTP header and its value, separated by a colon \':\'. You can use this option multiple times', ) workarounds.add_option( '--bidi-workaround', dest='bidi_workaround', action='store_true', help='Work around terminals that lack bidirectional text support. Requires bidiv or fribidi executable in PATH') + workarounds.add_option( + '--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') + help='Activate quiet mode') verbosity.add_option( '--no-warnings', dest='no_warnings', action='store_true', default=False, @@ -394,71 +497,76 @@ def parseOpts(overrideArguments=None): 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',) + 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',) + 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') + 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') + help='Simulate, quiet but print title') verbosity.add_option( '--get-id', action='store_true', dest='getid', default=False, - help='simulate, quiet but print id') + 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') + 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') + 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') + 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') + 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') + 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.') + 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.') + 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') + 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') + help='Do not print progress bar') verbosity.add_option( '--console-title', action='store_true', dest='consoletitle', default=False, - help='display progress in console titlebar') + help='Display progress in console titlebar') verbosity.add_option( '-v', '--verbose', action='store_true', dest='verbose', default=False, - help='print various debugging information') + help='Print various debugging information') verbosity.add_option( - '--dump-intermediate-pages', + '--dump-pages', '--dump-intermediate-pages', action='store_true', dest='dump_intermediate_pages', default=False, - help='print downloaded pages to debug problems (very verbose)') + help='Print downloaded pages to debug problems (very verbose)') verbosity.add_option( '--write-pages', action='store_true', dest='write_pages', default=False, @@ -468,33 +576,37 @@ def parseOpts(overrideArguments=None): action='store_true', dest='youtube_print_sig_code', default=False, help=optparse.SUPPRESS_HELP) verbosity.add_option( - '--print-traffic', + '--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)') + 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( - '-A', '--auto-number', - action='store_true', dest='autonumber', default=False, - help='number downloaded files starting from 00000') + 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, ' + 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"), ' + '%(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), ' + '%(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. ' @@ -506,63 +618,63 @@ def parseOpts(overrideArguments=None): 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') + help='Specify 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 of 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)') + 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') + help='[deprecated] Alias of --title') filesystem.add_option( '-w', '--no-overwrites', action='store_true', dest='nooverwrites', default=False, - help='do not overwrite files') + 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.') + 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)') + 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') + 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') + 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') + 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') + 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( - '--write-thumbnail', - action='store_true', dest='writethumbnail', default=False, - help='write thumbnail image to disk') + 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)') + help='Specify 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') + 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.') @@ -574,18 +686,32 @@ def parseOpts(overrideArguments=None): 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)') + 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') + help='Specify audio format: "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)') + help='Specify ffmpeg/avconv audio quality, 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, @@ -593,27 +719,42 @@ def parseOpts(overrideArguments=None): 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') + help='Keep 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') + 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)') + 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') + 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') + help='Write metadata to the video file') + postproc.add_option( + '--metadata-from-title', + metavar='FORMAT', dest='metafromtitle', + help='Parse additional metadata like song title / artist from the video title. ' + 'The format syntax is the same as --output, ' + 'the parsed parameters replace existing values. ' + 'Additional templates: %(album), %(artist). ' + 'Example: --metadata-from-title "%(artist)s - %(title)s" matches a title like ' + '"Coldplay - Paradise"') 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)') + 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', @@ -622,15 +763,25 @@ def parseOpts(overrideArguments=None): '--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) @@ -643,22 +794,27 @@ def parseOpts(overrideArguments=None): if opts.verbose: write_string('[debug] Override config: ' + repr(overrideArguments) + '\n') else: - commandLineConf = sys.argv[1:] - if '--ignore-config' in commandLineConf: - systemConf = [] - userConf = [] + command_line_conf = sys.argv[1:] + # Workaround for Python 2.x, where argv is a byte list + if sys.version_info < (3,): + command_line_conf = [ + a.decode(preferredencoding(), 'replace') for a in command_line_conf] + + if '--ignore-config' in command_line_conf: + system_conf = [] + user_conf = [] else: - systemConf = _readOptions('/etc/youtube-dl.conf') - if '--ignore-config' in systemConf: - userConf = [] + system_conf = _readOptions('/etc/youtube-dl.conf') + if '--ignore-config' in system_conf: + user_conf = [] else: - userConf = _readUserConf() - argv = systemConf + userConf + commandLineConf + 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(systemConf)) + '\n') - write_string('[debug] User config: ' + repr(_hide_login_info(userConf)) + '\n') - write_string('[debug] Command-line args: ' + repr(_hide_login_info(commandLineConf)) + '\n') + 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