mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-11-25 00:00:48 +01:00
87 lines
3.7 KiB
Python
87 lines
3.7 KiB
Python
from __future__ import unicode_literals
|
|
import os
|
|
import subprocess
|
|
|
|
from .common import PostProcessor
|
|
from ..compat import compat_shlex_split
|
|
from ..utils import (
|
|
check_executable,
|
|
encodeArgument,
|
|
shell_quote,
|
|
PostProcessingError,
|
|
)
|
|
|
|
|
|
class SponSkrubPP(PostProcessor):
|
|
_temp_ext = 'spons'
|
|
_def_args = []
|
|
_exe_name = 'sponskrub'
|
|
|
|
def __init__(self, downloader, path='', args=None, ignoreerror=False, cut=False, force=False):
|
|
PostProcessor.__init__(self, downloader)
|
|
self.force = force
|
|
self.cutout = cut
|
|
self.args = ['-chapter'] if not cut else []
|
|
self.args += self._def_args if args is None else compat_shlex_split(args)
|
|
self.path = self.get_exe(path)
|
|
|
|
if not ignoreerror and self.path is None:
|
|
if path:
|
|
raise PostProcessingError('sponskrub not found in "%s"' % path)
|
|
else:
|
|
raise PostProcessingError('sponskrub not found. Please install or provide the path using --sponskrub-path.')
|
|
|
|
def get_exe(self, path=''):
|
|
if not path or not check_executable(path, ['-h']):
|
|
path = os.path.join(path, self._exe_name)
|
|
if not check_executable(path, ['-h']):
|
|
return None
|
|
return path
|
|
|
|
def run(self, information):
|
|
if self.path is None:
|
|
return [], information
|
|
|
|
if information['extractor_key'].lower() != 'youtube':
|
|
self._downloader.to_screen('[sponskrub] Skipping sponskrub since it is not a YouTube video')
|
|
return [], information
|
|
if self.cutout and not self.force and not information.get('__real_download', False):
|
|
self._downloader.to_screen(
|
|
'[sponskrub] Skipping sponskrub since the video was already downloaded. '
|
|
'Use --sponskrub-force to run sponskrub anyway')
|
|
return [], information
|
|
|
|
self._downloader.to_screen('[sponskrub] Trying to %s sponsor sections' % ('remove' if self.cutout else 'mark'))
|
|
if self.cutout:
|
|
self._downloader.to_screen('WARNING: Cutting out sponsor segments will cause the subtitles to go out of sync.')
|
|
if not information.get('__real_download', False):
|
|
self._downloader.to_screen('WARNING: If sponskrub is run multiple times, unintended parts of the video could be cut out.')
|
|
|
|
filename = information['filepath']
|
|
temp_filename = filename + '.' + self._temp_ext + os.path.splitext(filename)[1]
|
|
if os.path.exists(temp_filename):
|
|
os.remove(temp_filename)
|
|
|
|
cmd = [self.path]
|
|
if self.args:
|
|
cmd += self.args
|
|
cmd += ['--', information['id'], filename, temp_filename]
|
|
cmd = [encodeArgument(i) for i in cmd]
|
|
|
|
if self._downloader.params.get('verbose', False):
|
|
self._downloader.to_screen('[debug] sponskrub command line: %s' % shell_quote(cmd))
|
|
p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, stdin=subprocess.PIPE)
|
|
stdout, stderr = p.communicate()
|
|
|
|
if p.returncode == 0:
|
|
os.remove(filename)
|
|
os.rename(temp_filename, filename)
|
|
self._downloader.to_screen('[sponskrub] Sponsor sections have been %s' % ('removed' if self.cutout else 'marked'))
|
|
elif p.returncode != 3: # error code 3 means there was no info about the video
|
|
stderr = stderr.decode('utf-8', 'replace')
|
|
msg = stderr.strip().split('\n')[-1]
|
|
raise PostProcessingError(msg if msg else 'sponskrub failed with error code %s!' % p.returncode)
|
|
else:
|
|
self._downloader.to_screen('[sponskrub] No segments in the SponsorBlock database')
|
|
return [], information
|