1 from __future__
import unicode_literals
5 from .common
import PostProcessor
6 from ..compat
import compat_shlex_split
16 process_communicate_or_kill
,
20 class SponSkrubPP(PostProcessor
):
22 _exe_name
= 'sponskrub'
24 def __init__(self
, downloader
, path
='', args
=None, ignoreerror
=False, cut
=False, force
=False):
25 PostProcessor
.__init
__(self
, downloader
)
28 self
.args
= str_or_none(args
) or '' # For backward compatibility
29 self
.path
= self
.get_exe(path
)
31 if not ignoreerror
and self
.path
is None:
33 raise PostProcessingError('sponskrub not found in "%s"' % path
)
35 raise PostProcessingError('sponskrub not found. Please install or provide the path using --sponskrub-path')
37 def get_exe(self
, path
=''):
38 if not path
or not check_executable(path
, ['-h']):
39 path
= os
.path
.join(path
, self
._exe
_name
)
40 if not check_executable(path
, ['-h']):
44 @PostProcessor._restrict_to(images
=False)
45 def run(self
, information
):
47 return [], information
49 filename
= information
['filepath']
50 if not os
.path
.exists(encodeFilename(filename
)): # no download
51 return [], information
53 if information
['extractor_key'].lower() != 'youtube':
54 self
.to_screen('Skipping sponskrub since it is not a YouTube video')
55 return [], information
56 if self
.cutout
and not self
.force
and not information
.get('__real_download', False):
58 'Skipping sponskrub since the video was already downloaded. '
59 'Use --sponskrub-force to run sponskrub anyway')
60 return [], information
62 self
.to_screen('Trying to %s sponsor sections' % ('remove' if self
.cutout
else 'mark'))
64 self
.report_warning('Cutting out sponsor segments will cause the subtitles to go out of sync.')
65 if not information
.get('__real_download', False):
66 self
.report_warning('If sponskrub is run multiple times, unintended parts of the video could be cut out.')
68 temp_filename
= prepend_extension(filename
, self
._temp
_ext
)
69 if os
.path
.exists(encodeFilename(temp_filename
)):
70 os
.remove(encodeFilename(temp_filename
))
75 cmd
+= cli_option(self
._downloader
.params
, '-proxy', 'proxy')
76 cmd
+= compat_shlex_split(self
.args
) # For backward compatibility
77 cmd
+= self
._configuration
_args
(self
._exe
_name
, use_compat
=False)
78 cmd
+= ['--', information
['id'], filename
, temp_filename
]
79 cmd
= [encodeArgument(i
) for i
in cmd
]
81 self
.write_debug('sponskrub command line: %s' % shell_quote(cmd
))
82 pipe
= None if self
.get_param('verbose') else subprocess
.PIPE
83 p
= subprocess
.Popen(cmd
, stdout
=pipe
)
84 stdout
= process_communicate_or_kill(p
)[0]
87 os
.replace(temp_filename
, filename
)
88 self
.to_screen('Sponsor sections have been %s' % ('removed' if self
.cutout
else 'marked'))
89 elif p
.returncode
== 3:
90 self
.to_screen('No segments in the SponsorBlock database')
92 msg
= stdout
.decode('utf-8', 'replace').strip() if stdout
else ''
93 msg
= msg
.split('\n')[0 if msg
.lower().startswith('unrecognised') else -1]
94 raise PostProcessingError(msg
if msg
else 'sponskrub failed with error code %s' % p
.returncode
)
95 return [], information