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filter duration: workaround on mutagen bugs

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sometimes mutagen cannot determine audio file length. This doesn't lead
to exceptions, but to eventuduration being estimated as 0. This is
now considered an error.
In that case, the audio file is played.
This commit is contained in:
boyska 2020-04-23 23:04:17 +02:00
parent db8b555233
commit 76ffb69dbf
1 changed files with 3 additions and 0 deletions
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3
larigira/filters/basic.py
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@ -64,6 +64,9 @@ def percentwait(songs, context, conf, getdur=get_duration):
continue continue
eventduration += songduration eventduration += songduration
if eventduration == 0:
# must be an error! mutagen support is not always perfect
return True, 'mutagen could not calculate length of %s' % uri
wait = eventduration * (percentwait / 100.0) wait = eventduration * (percentwait / 100.0)
if remaining > wait: if remaining > wait:
return False, "remaining %d max allowed %d" % (remaining, wait) return False, "remaining %d max allowed %d" % (remaining, wait)