婆罗门
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战斗力 鹅
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注册时间 2013-10-14
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最近研究这个问题时发现了这个页面,说的比较详细,还有示例图说明。昨天发现在蓝光机那个帖子还有很多人不清楚,所以分享出来供大家参考。
http://kodi.wiki/view/Video_levels_and_color_space
不想看页面的直接看结论:
以下三种配置是正确的(依次是播放器,显卡,电视的设置)
1, Full,Full,Full -- Both Desktop & Video Content will look correct but video content is also scaled during the Y'CbCr --> RGB color space transformation. BtB & WtW are clipped so calibration will be more difficult
2, Full, Limited, Limited -- This should be avoided since there are two levels of scaling which will likely cause unnecessary banding.
3, Limited, Full, Limited -- Best option for embedded video player as there is zero video content scaling during the Y'CbCr --> RGB color space transformation. BtB & WtW are preserved to make calibration easier. If using a Desktop it will look overly dark |
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