[討論] STEAM VR 每次都要重新偵測環境

YNJU2018-8-6 14:15

為什麼選擇透過 TB3 轉接 DP ?要不要試試看 DP母 to HDMI 公?
猜測會不會是因為沒有直接與顯示卡溝通(直輸模式)導致?

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查無原作者2018-8-6 14:51

感謝回覆，市面上目前好像沒有 DP母 to HDMI 公的轉接頭耶，所已才想到TB3或TYPEC試試看，結果有時後可用有時候不能，我好像都沒注意到直輸模式的那個選項說。

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YNJU2018-8-6 16:50

剛查了一下 VIVE PRO 好像無法使用 dp to hd
因為必須使用 DP 1.2+
本文章最後由( honeygls )於 2018-8-6 16:55 編輯

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辛蒂2018-8-14 17:15

你這台有miniDisplayport嗎？
這篇是用Minidisplayport to Minidisplayport解決的


如果只有HDMI的話, 看外國論壇討論, 應該是...GG?
Vive Pro HDMI to Displayport
HDMI is incompatible with the Vive Pro. Your GPU needs to nativley support Displayport 1.2+ to be compatible with the Vive Pro, you cannot use a HDMI -> Displayport adapter to power the HMD.

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辛蒂2018-8-14 17:23

再一篇給你參考, 剛查了你這台...似乎沒有miniDP...痾...

VIve Pro not working when connected to laptop through miniDP to HDMI

the Pro's requires a minimum of displayport 1.2 - you cannot drive it with any sort of HMDI -> DP adapter. HDMI isn't able to support the bandwidth of the Pro's signal. Generally speaking, unless you have DP 1.2+ support, you'll be unable to use the Pro with that device. In some cases, you can drive it via a USB-C hub that supports mini-dp but we've found that it's highly specific to the model of laptop as many USB-C ports are not able to connect to the laptop's dedicated GPU.


https://24h.pchome.com.tw/prod/DSAA6I-A9008FL02
輸出/入介面:2組 HDMI
USB :
．1組 Thunderbolt 3 / USB 3.1 (Type-C)
．1組 USB 3.0 (Type-C)
．4組 USB 3.0 (Type-A)

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