作者: ffjj 時間: 2021-11-11 10:50 標題: 電腦撥放影片出現明顯色塊
請問有冇方法變回正常?
thx
圖片附件: qqqq.jpg (2021-11-11 10:47, 135.38 KB) / 下載次數 30https://www.hkepc.com/forum/attachment.php?aid=2292311&k=f48b2fa00695e39cc7d18f66963460ba&t=1737525065&sid=1NtA22q9dH
圖片附件: aqaqaq.jpg (2021-11-11 10:47, 89.19 KB) / 下載次數 31https://www.hkepc.com/forum/attachment.php?aid=2292312&k=2548c122d9e61f953d7c8bbd5c1db9c7&t=1737525065&sid=1NtA22q9dH
作者: KinChungE 時間: 2021-11-11 12:41
睇圖睇唔到你所指既色塊係乜
淨係見到畫質好差, 應該片源本身差
作者: ffjj 時間: 2021-11-11 13:18
https://www.youtube.com/watch?v=fpCQxKScuNo&t=1160s
電腦好似變了256色, 不知是mon壞還是電腦壞
作者: steveho8210 時間: 2021-11-11 13:30
電腦好似變了256色, 不知是mon壞還是電腦壞
ffjj 發表於 2021-11-11 13:18
一步步試咩事
將Mon重設
Update intel HD graphics Driver
試下用第二部機插Mon播
換條新Mon線
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作者: michaelng1129 時間: 2021-11-12 10:08
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作者: michaelng1129 時間: 2021-11-12 10:09
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作者: kcyipgar 時間: 2021-11-12 10:52
電腦好似變了256色, 不知是mon壞還是電腦壞
ffjj 發表於 2021-11-11 13:18
冇事喎！256色唔係咁，D色係會再差好多，睇圖完全正常噃。
反而應該係隻TN芒太Low End，所以色水差和低解像度屬於正常的。
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作者: kbpaul 時間: 2021-11-12 12:29
本帖最後由 kbpaul 於 2021-11-12 12:36 編輯
color depth
8bit = 256 color
勁多色塊16bit = 32768 color
都有色塊32bit = 2147483648 color
接近自然色作者: kcyipgar 時間: 2021-11-12 12:32
本帖最後由 kcyipgar 於 2021-11-12 12:34 編輯
color depth
8bit = 256 color
16bit = 32767 color
32bit = 2147483647 color ...
kbpaul 發表於 2021-11-12 12:29
又係喎=2^8=256
2^16=65536
2^32=4B
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作者: wyhui5124 時間: 2021-11-12 13:42
電腦好似變了256色, 不知是mon壞還是電腦壞
ffjj 發表於 2021-11-11 13:18
我睇電腦就唔覺有問題,你係capture畫面?假如係的話,即係你個mon有問題,最好用手機影出黎睇吓
作者: kcyipgar 時間: 2021-11-12 19:20
找到了，以上8-Bit係指芒的色彩深度， 16.77 million colors from 256 RGB tones。
10-bit color depth
1.07 billion hues. That is what you get from 10-bit color. This can be achieved in two ways. The right way for you depends on how you use your display. True 10-bit displays have 10 bits per pixel, for 1024 shades of RGB color (Red, Green, Blue). Cube that and you get to those 1.07 billion shades. Expect smooth gradations and improved realism in photography and video content. Amazing. Beautiful. Also expensive and sometimes more than you need.
When you move down to 8-bit, you still access an impressive 16.77 million colors from 256 RGB tones produced from this tech. Will you notice a difference if you compare 8-bit to 10-bit? Yes. You will. Colors can still appear vivid and brilliant, but shading will be less fluid and gradations can appear less subtle. In an ideal world, you’d be able to access 10-bit color at an 8-bit cost. That’s where Frame Rate Control comes in.
8-bit + Frame Rate Control (FRC)
There is a way to experience all the colors of 10-bit with an 8-bit monitor. Frame Rate Control manipulates pixels so they flash two alternating colors so quickly that you perceive any of the shades in a billion color experience. Does the monitor display those billion+ colors? No. Will you be able to tell? Likely, not.
Also likely, if you work in the creative space, you have been or already are working on an 8-bit or 8-bit + FRC monitor, as this is the most common setup today.
作者: chue 時間: 2021-11-12 23:39
MON 有死點,換個 MON
作者: dadadede 時間: 2021-11-14 16:52
似壞Mon, 可能個Mon 入面條 FFC cable bad contact..!
作者: drlui 時間: 2021-11-15 07:22
如果只是放片出現明顯色塊
相片沒有，更新DISPLAY DRV都吾得
就試下更新 Codec