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[postprocessor] Add plugin support

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Adds option `--use-postprocessor` to enable them
This commit is contained in:
pukkandan 2021-09-30 02:23:33 +05:30
parent 8e3fd7e034
commit 3ae5e79774
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11 changed files with 95 additions and 49 deletions
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ytdlp_plugins/postprocessor/sample.py Normal file
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# coding: utf-8
# ⚠ Don't use relative imports
from yt_dlp.postprocessor.common import PostProcessor
# ℹ️ See the docstring of yt_dlp.postprocessor.common.PostProcessor
class SamplePluginPP(PostProcessor):
def __init__(self, downloader=None, **kwargs):
# ⚠ Only kwargs can be passed from the CLI, and all argument values will be string
# Also, "downloader", "when" and "key" are reserved names
super().__init__(downloader)
self._kwargs = kwargs
# ℹ️ See docstring of yt_dlp.postprocessor.common.PostProcessor.run
def run(self, info):
filepath = info.get('filepath')
if filepath: # PP was called after download (default)
self.to_screen(f'Post-processed {filepath!r} with {self._kwargs}')
else: # PP was called before actual download
filepath = info.get('_filename')
self.to_screen(f'Pre-processed {filepath!r} with {self._kwargs}')
return [], info # return list_of_files_to_delete, info_dict