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Merge pull request #2153 from jaimeMF/ffmpeg-merger-check-install

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Don’t try to merge the formats if ffmpeg or avconv are not installed
This commit is contained in:
Philipp Hagemeister 2014-01-18 20:42:51 -08:00
parent e2b944cf43 58c3c7ae38
commit dfa50793d8
1 changed files with 9 additions and 1 deletions
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10
youtube_dl/YoutubeDL.py
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@ -908,6 +908,14 @@ class YoutubeDL(object):
if info_dict.get('requested_formats') is not None:
downloaded = []
success = True
merger = FFmpegMergerPP(self)
if not merger._get_executable():
postprocessors = []
self.report_warning('You have requested multiple '
'formats but ffmpeg or avconv are not installed.'
' The formats won\'t be merged')
else:
postprocessors = [merger]
for f in info_dict['requested_formats']:
new_info = dict(info_dict)
new_info.update(f)
@ -916,7 +924,7 @@ class YoutubeDL(object):
downloaded.append(fname)
partial_success = dl(fname, new_info)
success = success and partial_success
info_dict['__postprocessors'] = [FFmpegMergerPP(self)]
info_dict['__postprocessors'] = postprocessors
info_dict['__files_to_merge'] = downloaded
else:
# Just a single file