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-rw-r--r--youtube_dl/downloader/dash.py12
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