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發表於 2017-1-18 15:31:44
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顯示全部樓層
時間軸變換的長度關係:
1
00:00:00,000 --> 01:00:00,000
原 fps 取一小時長度的變化
2
00:00:00,000 --> 00:59:56,400
23.976 fps 轉 24 fps => 每小時 -3.6 sec
(右端時間點的意義是把 01:00:00,000 變換到 00:59:56,400)
(意即 (時間點)×(23.976/24)=(時間點)×(原fps/新fps))
(以下以此類堆)
3
00:00:00,000 --> 00:57:32,544
23.976 fps 轉 25 fps => 每小時 -2 min 27.5 sec
4
00:00:00,000 --> 01:00:03,603
24fps 轉 23.976fps => 每小時 +3.603 sec
5
00:00:00,000 --> 00:57:36,000
24 fps 轉 25 fps => 每小時 -2 min 24 sec
6
00:00:00,000 --> 01:02:33,753
25 fps 轉 23.976 fps => 每小時 +2 min 33.753 sec
7
00:00:00,000 --> 01:02:30,000
25 fps 轉 24 fps => 每小時 +2 min 30 sec
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