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發表於 2016-3-25 15:13:56
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Ultra HD Blu-ray Specifications
Codec: HEVC H.265 @ up to 100Mbps
Resolution: Up to 3840 x 2160
Frame rate: Up to 60p
HDR: 10-bit SMPTE 2084
Dolby Vision: Possible
Philips HDR: Possible
Color Space: BT.709, P3, BT.2020
Chroma Subsampling: 4:2:0
UHDBD Disc Storage: Up to 100GB
3D: No
Region Coding: No
HDCP 2.2: Yes
8-Channel LPCM: Yes
Dolby Atmos, Dolby TrueHD, Dolby Digital: Yes
DTS:X, DTS-HD MA, DTS: Yes
AURO 3D: Maybe (if carried via LPCM)
UHD BD最大可以紀錄100GB,應該是使用三層的BD-XL.
光碟的結構有沒有什麼改變,目前還沒有看到詳細的資料.
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