本帖最后由 刘302 于 2019-1-9 10:49 编辑
General
Complete name : [3DMARK.4K.演示片] 皇家港口.实时光线跟踪基准测试3DMark Port Royal — Real-time ray tracing benchmark Demo 2160P.webm
Format : WebM
Format version : Version 4
File size : 956 MiB
Duration : 2 min 44 s
Overall bit rate : 48.9 Mb/s
Encoded date : UTC 2019-01-09 01:39:10
Writing application : mkvmerge v9.0.0 ('Power to progress') 64bit
Writing library : libebml v1.3.3 + libmatroska v1.4.4
Encoding Gui : Hybrid 2016.05.22.1
Video
ID : 1
Format : VP9
Codec ID : V_VP9
Duration : 2 min 44 s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 30.000 FPS
Language : English
Default : Yes
Forced : Yes
Audio
ID : 2
Format : Opus
Codec ID : A_OPUS
Duration : 2 min 44 s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Compression mode : Lossy
Default : Yes
Forced : No
PS:英伟达RTX20系列显卡支持实时光线跟踪效果测试。这官方演示片能体现出实时光线跟踪的效果。
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