Not sure if this is related, but I found that the mp3 time length could overflow by miscalculation in bug 1423834
Bug 1737816 Comment 9 Edit History
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Not sure if this is related, but I found that the mp3 time length could overflow by miscalculation in bug 1423834 in the past
Not sure if this is related, but I found that the mp3 time length could overflow by miscalculation in bug 1423834, which is not solved yet