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#70 Allow downloading of unplayable video formats
Video postprocessors are also turned off when this option is used Co-authored-by: shirtjs <2660574+shirtjs@users.noreply.github.com> Co-authored-by: pukkandan <pukkandan@gmail.com>
This commit is contained in:
parent
584bab3766
commit
63ad4d43eb
29 changed files with 106 additions and 47 deletions
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@ -537,6 +537,11 @@ ## Video Format Options:
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bestvideo+bestaudio), output to given
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container format. One of mkv, mp4, ogg,
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webm, flv. Ignored if no merge is required
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--allow-unplayable-formats Allow unplayable formats to be listed and
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downloaded. All video postprocessing will
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also be turned off
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--no-allow-unplayable-formats Do not allow unplayable formats to be
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listed or downloaded (default)
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## Subtitle Options:
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--write-subs Write subtitle file
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@ -179,6 +179,7 @@ class YoutubeDL(object):
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of 'skip_download' or 'simulate'.
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simulate: Do not download the video files.
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format: Video format code. see "FORMAT SELECTION" for more details.
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allow_unplayable_formats: Allow unplayable formats to be extracted and downloaded.
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format_sort: How to sort the video formats. see "Sorting Formats"
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for more details.
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format_sort_force: Force the given format_sort. see "Sorting Formats"
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@ -2291,10 +2292,15 @@ def existing_file(*filepaths):
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if info_dict.get('requested_formats') is not None:
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downloaded = []
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merger = FFmpegMergerPP(self)
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if not merger.available:
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self.report_warning('You have requested multiple '
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'formats but ffmpeg is not installed.'
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' The formats won\'t be merged.')
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if self.params.get('allow_unplayable_formats'):
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self.report_warning(
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'You have requested merging of multiple formats '
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'while also allowing unplayable formats to be downloaded. '
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'The formats won\'t be merged to prevent data corruption.')
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elif not merger.available:
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self.report_warning(
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'You have requested merging of multiple formats but ffmpeg is not installed. '
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'The formats won\'t be merged.')
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def compatible_formats(formats):
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# TODO: some formats actually allow this (mkv, webm, ogg, mp4), but not all of them.
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@ -2346,7 +2352,7 @@ def correct_ext(filename):
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downloaded.append(fname)
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partial_success, real_download = dl(fname, new_info)
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success = success and partial_success
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if merger.available:
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if merger.available and not self.params.get('allow_unplayable_formats'):
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info_dict['__postprocessors'].append(merger)
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info_dict['__files_to_merge'] = downloaded
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# Even if there were no downloads, it is being merged only now
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@ -212,9 +212,6 @@ def parse_retries(retries):
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if opts.recodevideo is not None:
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if opts.recodevideo not in REMUX_EXTENSIONS:
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parser.error('invalid video recode format specified')
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if opts.remuxvideo and opts.recodevideo:
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opts.remuxvideo = None
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write_string('WARNING: --remux-video is ignored since --recode-video was given\n', out=sys.stderr)
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if opts.remuxvideo is not None:
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opts.remuxvideo = opts.remuxvideo.replace(' ', '')
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remux_regex = r'{0}(?:/{0})*$'.format(r'(?:\w+>)?(?:%s)' % '|'.join(REMUX_EXTENSIONS))
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@ -265,6 +262,40 @@ def parse_retries(retries):
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any_printing = opts.print_json
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download_archive_fn = expand_path(opts.download_archive) if opts.download_archive is not None else opts.download_archive
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def report_conflict(arg1, arg2):
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write_string('WARNING: %s is ignored since %s was given\n' % (arg2, arg1), out=sys.stderr)
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if opts.remuxvideo and opts.recodevideo:
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report_conflict('--recode-video', '--remux-video')
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opts.remuxvideo = False
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if opts.allow_unplayable_formats:
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if opts.extractaudio:
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report_conflict('--allow-unplayable-formats', '--extract-audio')
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opts.extractaudio = False
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if opts.remuxvideo:
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report_conflict('--allow-unplayable-formats', '--remux-video')
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opts.remuxvideo = False
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if opts.recodevideo:
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report_conflict('--allow-unplayable-formats', '--recode-video')
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opts.recodevideo = False
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if opts.addmetadata:
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report_conflict('--allow-unplayable-formats', '--add-metadata')
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opts.addmetadata = False
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if opts.embedsubtitles:
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report_conflict('--allow-unplayable-formats', '--embed-subs')
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opts.embedsubtitles = False
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if opts.embedthumbnail:
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report_conflict('--allow-unplayable-formats', '--embed-thumbnail')
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opts.embedthumbnail = False
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if opts.xattrs:
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report_conflict('--allow-unplayable-formats', '--xattrs')
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opts.xattrs = False
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if opts.fixup and opts.fixup.lower() not in ('never', 'ignore'):
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report_conflict('--allow-unplayable-formats', '--fixup')
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opts.fixup = 'never'
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if opts.sponskrub:
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report_conflict('--allow-unplayable-formats', '--sponskrub')
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opts.sponskrub = False
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# PostProcessors
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postprocessors = []
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if opts.metafromfield:
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@ -393,6 +424,7 @@ def parse_retries(retries):
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'simulate': opts.simulate or any_getting,
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'skip_download': opts.skip_download,
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'format': opts.format,
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'allow_unplayable_formats': opts.allow_unplayable_formats,
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'format_sort': opts.format_sort,
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'format_sort_force': opts.format_sort_force,
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'allow_multiple_video_streams': opts.allow_multiple_video_streams,
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@ -267,13 +267,14 @@ def _get_unencrypted_media(self, doc):
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media = doc.findall(_add_ns('media'))
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if not media:
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self.report_error('No media found')
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for e in (doc.findall(_add_ns('drmAdditionalHeader'))
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+ doc.findall(_add_ns('drmAdditionalHeaderSet'))):
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# If id attribute is missing it's valid for all media nodes
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# without drmAdditionalHeaderId or drmAdditionalHeaderSetId attribute
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if 'id' not in e.attrib:
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self.report_error('Missing ID in f4m DRM')
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media = remove_encrypted_media(media)
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if not self.params.get('allow_unplayable_formats'):
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for e in (doc.findall(_add_ns('drmAdditionalHeader'))
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+ doc.findall(_add_ns('drmAdditionalHeaderSet'))):
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# If id attribute is missing it's valid for all media nodes
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# without drmAdditionalHeaderId or drmAdditionalHeaderSetId attribute
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if 'id' not in e.attrib:
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self.report_error('Missing ID in f4m DRM')
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media = remove_encrypted_media(media)
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if not media:
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self.report_error('Unsupported DRM')
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return media
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@ -29,9 +29,8 @@ class HlsFD(FragmentFD):
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FD_NAME = 'hlsnative'
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@staticmethod
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def can_download(manifest, info_dict):
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UNSUPPORTED_FEATURES = (
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r'#EXT-X-KEY:METHOD=(?!NONE|AES-128)', # encrypted streams [1]
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def can_download(manifest, info_dict, allow_unplayable_formats=False):
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UNSUPPORTED_FEATURES = [
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# r'#EXT-X-BYTERANGE', # playlists composed of byte ranges of media files [2]
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# Live streams heuristic does not always work (e.g. geo restricted to Germany
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@ -50,7 +49,11 @@ def can_download(manifest, info_dict):
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# 3. https://tools.ietf.org/html/draft-pantos-http-live-streaming-17#section-4.3.3.2
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# 4. https://tools.ietf.org/html/draft-pantos-http-live-streaming-17#section-4.3.3.5
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# 5. https://tools.ietf.org/html/draft-pantos-http-live-streaming-17#section-4.3.2.5
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)
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]
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if not allow_unplayable_formats:
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UNSUPPORTED_FEATURES += [
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r'#EXT-X-KEY:METHOD=(?!NONE|AES-128)', # encrypted streams [1]
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]
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check_results = [not re.search(feature, manifest) for feature in UNSUPPORTED_FEATURES]
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is_aes128_enc = '#EXT-X-KEY:METHOD=AES-128' in manifest
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check_results.append(can_decrypt_frag or not is_aes128_enc)
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@ -66,7 +69,7 @@ def real_download(self, filename, info_dict):
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man_url = urlh.geturl()
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s = urlh.read().decode('utf-8', 'ignore')
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if not self.can_download(s, info_dict):
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if not self.can_download(s, info_dict, self.params.get('allow_unplayable_formats')):
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if info_dict.get('extra_param_to_segment_url') or info_dict.get('_decryption_key_url'):
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self.report_error('pycrypto not found. Please install it.')
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return False
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@ -479,10 +479,10 @@ def _parse_brightcove_metadata(self, json_data, video_id, headers={}):
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ext = mimetype2ext(source.get('type'))
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src = source.get('src')
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# https://support.brightcove.com/playback-api-video-fields-reference#key_systems_object
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if container == 'WVM' or source.get('key_systems'):
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if not self._downloader.params.get('allow_unplayable_formats') and (container == 'WVM' or source.get('key_systems')):
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num_drm_sources += 1
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continue
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elif ext == 'ism':
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elif ext == 'ism' and self._downloader.params.get('allow_unplayable_formats'):
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continue
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elif ext == 'm3u8' or container == 'M2TS':
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if not src:
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@ -546,7 +546,7 @@ def build_format_id(kind):
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error = errors[0]
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raise ExtractorError(
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error.get('message') or error.get('error_subcode') or error['error_code'], expected=True)
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if sources and num_drm_sources == len(sources):
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if not self._downloader.params.get('allow_unplayable_formats') and sources and num_drm_sources == len(sources):
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raise ExtractorError('This video is DRM protected.', expected=True)
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self._sort_formats(formats)
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@ -147,7 +147,7 @@ def _real_extract(self, url):
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is_live = item.get('type') == 'LIVE'
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formats = []
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for format_id, stream_url in item.get('streamUrls', {}).items():
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if 'drmOnly=true' in stream_url:
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if not self._downloader.params.get('allow_unplayable_formats') and 'drmOnly=true' in stream_url:
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continue
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if 'playerType=flash' in stream_url:
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stream_formats = self._extract_m3u8_formats(
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@ -2358,6 +2358,8 @@ def extract_Initialization(source):
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extract_Initialization(segment_template)
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return ms_info
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allow_unplayable_formats = self._downloader.params.get('allow_unplayable_formats')
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mpd_duration = parse_duration(mpd_doc.get('mediaPresentationDuration'))
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formats = []
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for period in mpd_doc.findall(_add_ns('Period')):
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'timescale': 1,
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})
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for adaptation_set in period.findall(_add_ns('AdaptationSet')):
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if is_drm_protected(adaptation_set):
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if is_drm_protected(adaptation_set) and allow_unplayable_formats is False:
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continue
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adaption_set_ms_info = extract_multisegment_info(adaptation_set, period_ms_info)
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for representation in adaptation_set.findall(_add_ns('Representation')):
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if is_drm_protected(representation):
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if is_drm_protected(representation) and allow_unplayable_formats is False:
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continue
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representation_attrib = adaptation_set.attrib.copy()
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representation_attrib.update(representation.attrib)
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@ -2585,7 +2587,7 @@ def _parse_ism_formats(self, ism_doc, ism_url, ism_id=None):
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1. [MS-SSTR]: Smooth Streaming Protocol,
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https://msdn.microsoft.com/en-us/library/ff469518.aspx
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"""
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if ism_doc.get('IsLive') == 'TRUE' or ism_doc.find('Protection') is not None:
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if ism_doc.get('IsLive') == 'TRUE' or (ism_doc.find('Protection') is not None and not self._downloader.params.get('allow_unplayable_formats')):
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return []
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duration = int(ism_doc.attrib['Duration'])
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@ -103,7 +103,7 @@ def _real_extract(self, url):
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formats = []
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for e in media['MediaURLs']:
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if e.get('UseDRM') is True:
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if not self._downloader.params.get('allow_unplayable_formats') and e.get('UseDRM') is True:
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continue
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format_url = url_or_none(e.get('Path'))
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if not format_url:
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@ -96,7 +96,7 @@ def _real_extract(self, url):
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video = self._download_json(
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'http://api.globovideos.com/videos/%s/playlist' % video_id,
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video_id)['videos'][0]
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if video.get('encrypted') is True:
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if not self._downloader.params.get('allow_unplayable_formats') and video.get('encrypted') is True:
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raise ExtractorError('This video is DRM protected.', expected=True)
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title = video['title']
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@ -141,7 +141,7 @@ def _real_extract(self, url):
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title = video_data['title']
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if video_data.get('drmProtected'):
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if not self._downloader.params.get('allow_unplayable_formats') and video_data.get('drmProtected'):
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raise ExtractorError('This video is DRM protected.', expected=True)
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headers = {'Referer': url}
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@ -163,7 +163,7 @@ def _real_extract(self, url):
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for f in result.get('files', []):
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f_url = f.get('url')
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content_format = f.get('content_format')
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if not f_url or '-MDRM-' in content_format or '-FPS-' in content_format:
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if not f_url or (not self._downloader.params.get('allow_unplayable_formats') and ('-MDRM-' in content_format or '-FPS-' in content_format)):
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continue
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formats.append({
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'url': f_url,
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@ -309,7 +309,7 @@ def sign_url(unsigned_url):
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if f.get('fileExt') == 'chun':
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continue
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# DRM-protected video, cannot be decrypted
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if f.get('fileExt') == 'wvm':
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if not self._downloader.params.get('allow_unplayable_formats') and f.get('fileExt') == 'wvm':
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continue
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if not f.get('fileExt'):
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# QT indicates QuickTime; some videos have broken fileExt
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@ -96,7 +96,7 @@ def _extract_info(self, pc, mobile, i, referer):
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urls = []
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for stream in pc_item.get('streams', []):
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stream_url = stream.get('url')
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if not stream_url or stream.get('drmProtected') or stream_url in urls:
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if not stream_url or (not self._downloader.params.get('allow_unplayable_formats') and stream.get('drmProtected')) or stream_url in urls:
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continue
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urls.append(stream_url)
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ext = determine_ext(stream_url)
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@ -36,7 +36,7 @@ def _real_extract(self, url):
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'$include': '[HasClosedCaptions]',
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})
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if try_get(content_package, lambda x: x['Constraints']['Security']['Type']):
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if not self._downloader.params.get('allow_unplayable_formats') and try_get(content_package, lambda x: x['Constraints']['Security']['Type']):
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raise ExtractorError('This video is DRM protected.', expected=True)
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manifest_base_url = content_package_url + 'manifest.'
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@ -66,7 +66,7 @@ def _real_extract(self, url):
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video_data = common_data['video']
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if video_data.get('drm'):
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if not self._downloader.params.get('allow_unplayable_formats') and video_data.get('drm'):
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raise ExtractorError('This video is DRM protected.', expected=True)
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brightcove_id = video_data.get('brightcoveId') or 'ref:' + video_data['referenceId']
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@ -246,7 +246,7 @@ def _get_info(self, url, video_id):
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})
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if not formats:
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if drm:
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if not self._downloader.params.get('allow_unplayable_formats') and drm:
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raise ExtractorError('This video is DRM protected.', expected=True)
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return
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@ -34,7 +34,7 @@ def _extract_video_info(self, url, clip_id):
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'ids': clip_id,
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})[0]
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if video.get('is_protected') is True:
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if not self._downloader.params.get('allow_unplayable_formats') and video.get('is_protected') is True:
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raise ExtractorError('This video is DRM protected.', expected=True)
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formats = []
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@ -125,7 +125,7 @@ def _real_extract(self, url):
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})
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mpd_url = data.get('urlDash')
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if not data.get('drm') and mpd_url:
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if (not self._downloader.params.get('allow_unplayable_formats') and not data.get('drm')) and mpd_url:
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formats.extend(self._extract_mpd_formats(
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mpd_url, media_id, mpd_id='dash', fatal=False))
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@ -201,7 +201,7 @@ def pv(name):
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if not formats:
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drm = xpath_text(video_xml, './Clip/DRM', default=None)
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if drm:
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if not self._downloader.params.get('allow_unplayable_formats') and drm:
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raise ExtractorError('This video is DRM protected.', expected=True)
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ns_st_cds = pv('ns_st_cds')
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if ns_st_cds != 'free':
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@ -111,7 +111,7 @@ def _real_extract(self, url):
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playout = self._call_api(
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'playout/url/' + video_id, video_id)['playout']
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if playout.get('drm'):
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if not self._downloader.params.get('allow_unplayable_formats') and playout.get('drm'):
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raise ExtractorError('This video is DRM protected.', expected=True)
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formats = self._extract_m3u8_formats(playout['url'], video_id, 'mp4')
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@ -75,7 +75,7 @@ def _real_extract(self, url):
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video_id = self._match_id(url)
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content = self._call_api(
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'1.5', 'IN/CONTENT/VIDEOURL/VOD/' + video_id, video_id)
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if content.get('isEncrypted'):
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if not self._downloader.params.get('allow_unplayable_formats') and content.get('isEncrypted'):
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raise ExtractorError('This video is DRM protected.', expected=True)
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dash_url = content['videoURL']
|
||||
headers = {
|
||||
|
|
|
@ -154,7 +154,7 @@ def _real_extract(self, url):
|
|||
})
|
||||
if not formats:
|
||||
for meta in (info.get('Metas') or []):
|
||||
if meta.get('Key') == 'Encryption' and meta.get('Value') == '1':
|
||||
if not self._downloader.params.get('allow_unplayable_formats') and meta.get('Key') == 'Encryption' and meta.get('Value') == '1':
|
||||
raise ExtractorError(
|
||||
'This video is DRM protected.', expected=True)
|
||||
# Most likely because geo-blocked
|
||||
|
|
|
@ -74,7 +74,7 @@ def _real_extract(self, url):
|
|||
})
|
||||
# IsDrm does not necessarily mean the video is DRM protected (see
|
||||
# https://github.com/ytdl-org/youtube-dl/issues/13994).
|
||||
if metadata.get('IsDrm'):
|
||||
if not self._downloader.params.get('allow_unplayable_formats') and metadata.get('IsDrm'):
|
||||
self.report_warning('This video is probably DRM protected.', path)
|
||||
video_id = metadata['IdMedia']
|
||||
details = metadata['Details']
|
||||
|
|
|
@ -69,7 +69,7 @@ def make_urls(proto, suffix):
|
|||
if formats:
|
||||
break
|
||||
else:
|
||||
if info.get('isDrm'):
|
||||
if not self._downloader.params.get('allow_unplayable_formats') and info.get('isDrm'):
|
||||
raise ExtractorError(
|
||||
'Video %s is DRM protected' % video_id, expected=True)
|
||||
if info.get('geoblocked'):
|
||||
|
|
|
@ -315,7 +315,7 @@ def add_format(format_id, format_dict, protocol='http'):
|
|||
# Despite CODECS metadata in m3u8 all video-only formats
|
||||
# are actually video+audio
|
||||
for f in m3u8_formats:
|
||||
if '_drm/index_' in f['url']:
|
||||
if not self._downloader.params.get('allow_unplayable_formats') and '_drm/index_' in f['url']:
|
||||
continue
|
||||
if f.get('acodec') == 'none' and f.get('vcodec') != 'none':
|
||||
f['acodec'] = None
|
||||
|
|
|
@ -45,7 +45,7 @@ def _real_extract(self, url):
|
|||
encryption = self._search_regex(
|
||||
r'encryption%3D(c(?:enc|bc(?:s-aapl)?))',
|
||||
m3u8_url, 'encryption', default=None)
|
||||
if encryption and encryption in ('cenc', 'cbcs-aapl'):
|
||||
if not self._downloader.params.get('allow_unplayable_formats') and encryption and encryption in ('cenc', 'cbcs-aapl'):
|
||||
raise ExtractorError('This video is DRM protected.', expected=True)
|
||||
|
||||
formats = self._extract_m3u8_formats(
|
||||
|
|
|
@ -1618,7 +1618,7 @@ def feed_entry(name):
|
|||
formats.append(f)
|
||||
|
||||
if not formats:
|
||||
if streaming_data.get('licenseInfos'):
|
||||
if not self._downloader.params.get('allow_unplayable_formats') and streaming_data.get('licenseInfos'):
|
||||
raise ExtractorError(
|
||||
'This video is DRM protected.', expected=True)
|
||||
pemr = try_get(
|
||||
|
|
|
@ -519,6 +519,16 @@ def _dict_from_multiple_values_options_callback(
|
|||
'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'))
|
||||
video_format.add_option(
|
||||
'--allow-unplayable-formats',
|
||||
action='store_true', dest='allow_unplayable_formats', default=False,
|
||||
help=(
|
||||
'Allow unplayable formats to be listed and downloaded. '
|
||||
'All video postprocessing will also be turned off'))
|
||||
video_format.add_option(
|
||||
'--no-allow-unplayable-formats',
|
||||
action='store_false', dest='allow_unplayable_formats',
|
||||
help='Do not allow unplayable formats to be listed or downloaded (default)')
|
||||
|
||||
subtitles = optparse.OptionGroup(parser, 'Subtitle Options')
|
||||
subtitles.add_option(
|
||||
|
|
Loading…
Reference in a new issue