[downloader/dash] make initialization_url optional

This commit is contained in:
remitamine 2016-02-02 18:12:32 +01:00
parent c11875b328
commit a1a22572fb

View File

@ -40,9 +40,10 @@ class DashSegmentsFD(FileDownloader):
return '%s%s%s' % (base_url, '' if base_url.endswith('/') else '/', target_url)
with open(tmpfilename, 'wb') as outf:
append_url_to_file(
outf, combine_url(base_url, info_dict['initialization_url']),
'initialization segment')
if info_dict.get('initialization_url'):
append_url_to_file(
outf, combine_url(base_url, info_dict['initialization_url']),
'initialization segment')
for i, segment_url in enumerate(segment_urls):
segment_len = append_url_to_file(
outf, combine_url(base_url, segment_url),