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Synchronization method and system of VR all-in-one machine and external terminal and VR all-in-one machine

An all-in-one and external technology, applied in the field of virtual reality, can solve the problem of inability to synchronize the video output and synchronous operation of the VR all-in-one machine and the external terminal, and achieve the effect of synchronous display and synchronous operation of the screen and saving internal power consumption.

Inactive Publication Date: 2019-06-25
SHENZHEN GRANDSUN ELECTRONICS CO LTD
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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a method and device for synchronizing a VR all-in-one machine and an external terminal, so as to solve the problem in the traditional technical solution that the synchronous video output and synchronous operation of the VR all-in-one machine and the external terminal cannot be performed

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  • Synchronization method and system of VR all-in-one machine and external terminal and VR all-in-one machine

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Embodiment Construction

[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0020] see Figure 1 to Figure 4 ,Such as figure 1 As shown, the synchronization method of the VR all-in-one machine and the external terminal in a preferred embodiment of the present invention includes:

[0021] S10: Detect the state of the external display interface.

[0022] In the embodiment of the present invention, the external display interface may be a USB interface, a DP (DisplayPort) interface or an HDMI interface. In this embodiment, preferably, the external display interface is a USB Type C interface, and the external display interface is set on the VR all-in-one machine , the VR all...

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Abstract

The invention belongs to the technical field of virtual reality, and discloses a synchronization method, system and device of a VR all-in-one machine and an external terminal and a computer readable storage medium. The method comprises the following steps: detecting the state of an external display interface; if it is detected that the external terminal is inserted into the external display interface, obtaining a video image output by the external terminal; synchronously displaying the video image of the external terminal; And outputting an operation instruction to the external terminal at theexternal display interface, so that the external terminal responds to the operation instruction. According to the invention, the picture of the external terminal can be synchronously projected to thescreen of the VR all-in-one machine, and the SoC of the VR all-in-one machine can be controlled to enter the dormant state when the external terminal is accessed, so that the system power consumptionis reduced, and the external terminal can process the sensor data and synchronously operate the VR all-in-one machine and the external terminal.

Description

technical field [0001] The invention belongs to the technical field of virtual reality, and in particular relates to a synchronization method and system for a VR all-in-one machine and an external terminal, a VR all-in-one machine, and a computer-readable storage medium. Background technique [0002] Existing virtual reality equipment is divided into two types: all-in-one machine and split machine. The split machine can perform different displays by connecting different HDMI sources (High Definition Multimedia Interface, high-definition multimedia interface). The display part is essentially A display, and for a VR ((Virtual Reality, virtual reality) all-in-one machine, it can only display the video output of the internal system, and cannot be connected to a video output device such as a computer to be used as a display, let alone perform synchronous operations on an external terminal such as a computer. [0003] Therefore, there is a problem in the traditional technical solu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/43H04N21/4363H04N21/443
Inventor 李耀伟吴海全白文科马志勇吴宏伟王如军曹磊邱振青张恩勤师瑞文
Owner SHENZHEN GRANDSUN ELECTRONICS CO LTD
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