diff options
| -rw-r--r-- | youtube_dl/postprocessor/common.py | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/youtube_dl/postprocessor/common.py b/youtube_dl/postprocessor/common.py index bee64c457..4191d040b 100644 --- a/youtube_dl/postprocessor/common.py +++ b/youtube_dl/postprocessor/common.py @@ -22,14 +22,15 @@ class PostProcessor(object): of the chain is reached. PostProcessor objects follow a "mutual registration" process similar - to InfoExtractor objects. And it can receive parameters from CLI trough - --postprocessor-args. + to InfoExtractor objects. + + Optionally PostProcessor can use a list of additional command-line arguments + with self._configuration_args. """ _downloader = None def __init__(self, downloader=None): - self._extra_cmd_args = downloader.params.get('postprocessor_args') self._downloader = downloader def set_downloader(self, downloader): @@ -59,6 +60,13 @@ class PostProcessor(object): except Exception: self._downloader.report_warning(errnote) + def _configuration_args(self, default=[]): + pp_args = self._downloader.params.get('postprocessor_args') + if pp_args is None: + return default + assert isinstance(pp_args, list) + return pp_args + class AudioConversionError(PostProcessingError): pass |