diff options
Diffstat (limited to 'youtube_dl/downloader/dash.py')
| -rw-r--r-- | youtube_dl/downloader/dash.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/youtube_dl/downloader/dash.py b/youtube_dl/downloader/dash.py index 8bbab9dbc..cbcee324d 100644 --- a/youtube_dl/downloader/dash.py +++ b/youtube_dl/downloader/dash.py @@ -38,6 +38,7 @@ class DashSegmentsFD(FragmentFD): segments_filenames = [] fragment_retries = self.params.get('fragment_retries', 0) + skip_unavailable_fragments = self.params.get('skip_unavailable_fragments', True) def append_url_to_file(target_url, tmp_filename, segment_name): target_filename = '%s-%s' % (tmp_filename, segment_name) @@ -52,19 +53,20 @@ class DashSegmentsFD(FragmentFD): down.close() segments_filenames.append(target_sanitized) break - except (compat_urllib_error.HTTPError, ) as err: + except compat_urllib_error.HTTPError: # YouTube may often return 404 HTTP error for a fragment causing the # whole download to fail. However if the same fragment is immediately # retried with the same request data this usually succeeds (1-2 attemps # is usually enough) thus allowing to download the whole file successfully. - # So, we will retry all fragments that fail with 404 HTTP error for now. - if err.code != 404: - raise - # Retry fragment + # To be future-proof we will retry all fragments that fail with any + # HTTP error. count += 1 if count <= fragment_retries: self.report_retry_fragment(segment_name, count, fragment_retries) if count > fragment_retries: + if skip_unavailable_fragments: + self.report_skip_fragment(segment_name) + return self.report_error('giving up after %s fragment retries' % fragment_retries) return False |