不同尺寸iPhone看影片的大小 - iOS

By Hedwig
at 2018-09-15T23:49
at 2018-09-15T23:49
Table of Contents
看到有人說安卓板喜歡拿720p來酸iPhone XR
720p指的是影片解析度
我是不知道拿一個不相關的數值來亂套這種智商是怎麼一回事
但大概可判斷出觀看影片的效果是大部分的人考慮的因素
然後很多人會問哪台看影片比較大?
每個影片的比例都不一樣,
沒說你看的影片比例是多少要怎麼比?
所以直接做個圖來比較不同比例影片在不同裝置完整顯示時的實際視覺大小
不要去管什麼1080p、720p、4K、5K
這些數值只是傳統上表達螢幕或影片能表現的像素尺寸
現在超高ppi螢幕越來越普遍
一般消費者去看螢幕的像素尺寸根本沒意義了
要看一個螢幕的畫質細不細膩直接看ppi
要比較螢幕畫面視覺大小就看螢幕實際尺寸
主流的影片長寬比有以下幾種:
4:3
3:2
16:9 (1.78:1)
1.85:1
2.39:1
而目前大部分影片源都是寬螢幕比例
所以就以16:9、1.85:1、2.39:1這三種比例來做比較
黑色部分為螢幕大小
紅色部分為影片大小
https://i.imgur.com/MAWlyYT.png
實際拿兩部電影來做範例,
順便比較一下強制填滿螢幕的裁切情況
16:9以《海街日記》做範例,片源解析度為1920x1080,
2.39:1(2.4:1)以《神力女超人》做範例,片源解析度為1920x800,
黑色半透明區域為被裁切掉的範圍。
https://i.imgur.com/sy1zBwq.png
--
720p指的是影片解析度
我是不知道拿一個不相關的數值來亂套這種智商是怎麼一回事
但大概可判斷出觀看影片的效果是大部分的人考慮的因素
然後很多人會問哪台看影片比較大?
每個影片的比例都不一樣,
沒說你看的影片比例是多少要怎麼比?
所以直接做個圖來比較不同比例影片在不同裝置完整顯示時的實際視覺大小
不要去管什麼1080p、720p、4K、5K
這些數值只是傳統上表達螢幕或影片能表現的像素尺寸
現在超高ppi螢幕越來越普遍
一般消費者去看螢幕的像素尺寸根本沒意義了
要看一個螢幕的畫質細不細膩直接看ppi
要比較螢幕畫面視覺大小就看螢幕實際尺寸
主流的影片長寬比有以下幾種:
4:3
3:2
16:9 (1.78:1)
1.85:1
2.39:1
而目前大部分影片源都是寬螢幕比例
所以就以16:9、1.85:1、2.39:1這三種比例來做比較
黑色部分為螢幕大小
紅色部分為影片大小
https://i.imgur.com/MAWlyYT.png
實際拿兩部電影來做範例,
順便比較一下強制填滿螢幕的裁切情況
16:9以《海街日記》做範例,片源解析度為1920x1080,
2.39:1(2.4:1)以《神力女超人》做範例,片源解析度為1920x800,
黑色半透明區域為被裁切掉的範圍。
https://i.imgur.com/sy1zBwq.png
--
Tags:
iOS
All Comments

By Valerie
at 2018-09-18T03:09
at 2018-09-18T03:09

By Quanna
at 2018-09-21T03:57
at 2018-09-21T03:57

By Lily
at 2018-09-21T11:50
at 2018-09-21T11:50

By Dorothy
at 2018-09-24T16:03
at 2018-09-24T16:03

By Robert
at 2018-09-25T02:32
at 2018-09-25T02:32

By Queena
at 2018-09-25T05:18
at 2018-09-25T05:18

By Aaliyah
at 2018-09-26T07:47
at 2018-09-26T07:47

By Hazel
at 2018-09-29T04:23
at 2018-09-29T04:23

By Zora
at 2018-09-29T11:21
at 2018-09-29T11:21

By Yedda
at 2018-09-29T17:40
at 2018-09-29T17:40

By Irma
at 2018-09-29T23:23
at 2018-09-29T23:23

By Anonymous
at 2018-09-30T16:58
at 2018-09-30T16:58

By Zenobia
at 2018-10-01T16:25
at 2018-10-01T16:25

By Michael
at 2018-10-03T10:02
at 2018-10-03T10:02

By Ida
at 2018-10-05T05:56
at 2018-10-05T05:56

By Heather
at 2018-10-09T20:18
at 2018-10-09T20:18

By Tom
at 2018-10-13T16:31
at 2018-10-13T16:31

By Donna
at 2018-10-17T10:51
at 2018-10-17T10:51

By Caitlin
at 2018-10-20T23:46
at 2018-10-20T23:46

By George
at 2018-10-23T18:52
at 2018-10-23T18:52

By Hedda
at 2018-10-27T19:32
at 2018-10-27T19:32

By Queena
at 2018-10-27T22:59
at 2018-10-27T22:59

By Jack
at 2018-11-01T21:45
at 2018-11-01T21:45

By Todd Johnson
at 2018-11-06T13:14
at 2018-11-06T13:14

By Zenobia
at 2018-11-08T13:26
at 2018-11-08T13:26

By Agnes
at 2018-11-11T02:38
at 2018-11-11T02:38

By Agatha
at 2018-11-14T09:27
at 2018-11-14T09:27

By Hazel
at 2018-11-16T05:00
at 2018-11-16T05:00

By Hardy
at 2018-11-17T01:22
at 2018-11-17T01:22

By Edward Lewis
at 2018-11-20T05:56
at 2018-11-20T05:56

By Charlotte
at 2018-11-22T01:22
at 2018-11-22T01:22

By Ethan
at 2018-11-25T09:34
at 2018-11-25T09:34

By Isla
at 2018-11-29T19:57
at 2018-11-29T19:57

By David
at 2018-12-02T04:42
at 2018-12-02T04:42

By Wallis
at 2018-12-02T10:53
at 2018-12-02T10:53

By Jessica
at 2018-12-03T14:47
at 2018-12-03T14:47

By Mason
at 2018-12-07T14:16
at 2018-12-07T14:16

By Thomas
at 2018-12-12T02:29
at 2018-12-12T02:29

By Zanna
at 2018-12-13T15:12
at 2018-12-13T15:12

By Callum
at 2018-12-18T01:10
at 2018-12-18T01:10

By Ophelia
at 2018-12-20T19:18
at 2018-12-20T19:18

By Olga
at 2018-12-23T02:42
at 2018-12-23T02:42

By Mary
at 2018-12-25T06:31
at 2018-12-25T06:31

By Mary
at 2018-12-28T02:43
at 2018-12-28T02:43

By Margaret
at 2018-12-30T15:01
at 2018-12-30T15:01

By Margaret
at 2018-12-30T20:14
at 2018-12-30T20:14

By Yedda
at 2019-01-03T05:17
at 2019-01-03T05:17

By Sierra Rose
at 2019-01-04T02:11
at 2019-01-04T02:11

By Puput
at 2019-01-05T17:48
at 2019-01-05T17:48

By Jacob
at 2019-01-10T05:44
at 2019-01-10T05:44

By Dora
at 2019-01-12T14:33
at 2019-01-12T14:33

By Lauren
at 2019-01-14T22:18
at 2019-01-14T22:18

By Tracy
at 2019-01-18T02:32
at 2019-01-18T02:32

By Lauren
at 2019-01-19T16:55
at 2019-01-19T16:55

By Mia
at 2019-01-22T13:39
at 2019-01-22T13:39

By Odelette
at 2019-01-26T10:21
at 2019-01-26T10:21

By Yuri
at 2019-01-30T11:56
at 2019-01-30T11:56

By David
at 2019-02-04T04:44
at 2019-02-04T04:44

By Anthony
at 2019-02-06T18:18
at 2019-02-06T18:18

By Joe
at 2019-02-10T04:45
at 2019-02-10T04:45

By Caitlin
at 2019-02-13T15:06
at 2019-02-13T15:06

By Emily
at 2019-02-14T04:20
at 2019-02-14T04:20

By Emily
at 2019-02-15T22:52
at 2019-02-15T22:52

By Jacky
at 2019-02-17T06:23
at 2019-02-17T06:23

By Bennie
at 2019-02-21T17:11
at 2019-02-21T17:11

By Audriana
at 2019-02-22T01:18
at 2019-02-22T01:18

By Poppy
at 2019-02-26T02:44
at 2019-02-26T02:44

By Una
at 2019-02-26T07:08
at 2019-02-26T07:08

By Joe
at 2019-03-01T03:06
at 2019-03-01T03:06

By Donna
at 2019-03-02T00:47
at 2019-03-02T00:47

By Frederic
at 2019-03-03T19:10
at 2019-03-03T19:10

By Zora
at 2019-03-06T07:25
at 2019-03-06T07:25

By Hedda
at 2019-03-07T05:07
at 2019-03-07T05:07

By Ula
at 2019-03-11T06:49
at 2019-03-11T06:49

By Yedda
at 2019-03-15T05:45
at 2019-03-15T05:45

By Edwina
at 2019-03-19T18:07
at 2019-03-19T18:07

By Valerie
at 2019-03-21T06:53
at 2019-03-21T06:53

By Yedda
at 2019-03-25T17:10
at 2019-03-25T17:10

By Margaret
at 2019-03-26T19:00
at 2019-03-26T19:00

By Edith
at 2019-03-30T02:25
at 2019-03-30T02:25

By Sierra Rose
at 2019-04-01T20:38
at 2019-04-01T20:38

By Victoria
at 2019-04-01T21:55
at 2019-04-01T21:55

By Rae
at 2019-04-04T10:32
at 2019-04-04T10:32

By Suhail Hany
at 2019-04-04T11:47
at 2019-04-04T11:47

By Sierra Rose
at 2019-04-07T14:22
at 2019-04-07T14:22

By William
at 2019-04-10T03:55
at 2019-04-10T03:55

By Quintina
at 2019-04-14T05:32
at 2019-04-14T05:32

By William
at 2019-04-18T14:31
at 2019-04-18T14:31

By Daniel
at 2019-04-20T15:11
at 2019-04-20T15:11

By Thomas
at 2019-04-25T02:31
at 2019-04-25T02:31

By Delia
at 2019-04-25T21:32
at 2019-04-25T21:32

By Annie
at 2019-04-30T03:03
at 2019-04-30T03:03

By Yuri
at 2019-04-30T10:03
at 2019-04-30T10:03

By Adele
at 2019-05-04T06:13
at 2019-05-04T06:13

By Candice
at 2019-05-09T01:54
at 2019-05-09T01:54

By Harry
at 2019-05-12T16:10
at 2019-05-12T16:10

By Ida
at 2019-05-13T00:04
at 2019-05-13T00:04

By Jacob
at 2019-05-16T07:24
at 2019-05-16T07:24

By Anthony
at 2019-05-20T23:15
at 2019-05-20T23:15

By Isla
at 2019-05-24T15:53
at 2019-05-24T15:53

By Hardy
at 2019-05-29T14:32
at 2019-05-29T14:32

By Bennie
at 2019-05-30T16:03
at 2019-05-30T16:03

By Tristan Cohan
at 2019-06-02T06:16
at 2019-06-02T06:16

By Christine
at 2019-06-02T07:49
at 2019-06-02T07:49

By Olga
at 2019-06-04T10:45
at 2019-06-04T10:45

By Dora
at 2019-06-08T10:33
at 2019-06-08T10:33

By Faithe
at 2019-06-09T19:31
at 2019-06-09T19:31

By Rosalind
at 2019-06-10T06:27
at 2019-06-10T06:27

By Daph Bay
at 2019-06-14T19:36
at 2019-06-14T19:36

By Selena
at 2019-06-15T17:55
at 2019-06-15T17:55

By Olga
at 2019-06-18T20:08
at 2019-06-18T20:08

By Isabella
at 2019-06-19T18:22
at 2019-06-19T18:22

By Donna
at 2019-06-24T04:50
at 2019-06-24T04:50

By Catherine
at 2019-06-26T07:46
at 2019-06-26T07:46

By Frederic
at 2019-06-28T05:10
at 2019-06-28T05:10

By Jessica
at 2019-06-30T13:31
at 2019-06-30T13:31

By Enid
at 2019-07-02T21:49
at 2019-07-02T21:49

By Dora
at 2019-07-04T04:37
at 2019-07-04T04:37

By Enid
at 2019-07-06T20:25
at 2019-07-06T20:25

By Hamiltion
at 2019-07-08T11:34
at 2019-07-08T11:34
Related Posts
ig才有的嗎東西?烏龜兔兔

By Mary
at 2018-09-15T23:40
at 2018-09-15T23:40
CallBarX選擇面板位置上或下的選項

By Noah
at 2018-09-15T23:16
at 2018-09-15T23:16
iphonexs max顏色選擇?

By Liam
at 2018-09-15T22:48
at 2018-09-15T22:48
雙鏡頭有感嗎?

By Skylar DavisLinda
at 2018-09-15T22:42
at 2018-09-15T22:42
XS應該還是賣最好吧

By Adele
at 2018-09-15T22:35
at 2018-09-15T22:35