Unlock instant, AI-driven research and patent intelligence for your innovation.

Video acquisition method and device

A technology of video acquisition and video window, which is applied in the direction of TV, video conferencing system, two-way working system, etc., and can solve the problems of demonstration effect discount, inability to directly expose and real-time call, etc.

Pending Publication Date: 2022-03-04
SHENZHEN QIANHAI HAND-PAINTED TECH & CULTURE CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Restricted by the process level of the system software, when OBS communicates with conference software, generally we can only control the OBS at the top level. At this time, other capabilities to be displayed at the video conference software level, such as text communication, voting, etc., cannot be achieved. Direct exposure and real-time call need to be realized through frequent software switching, and the demonstration effect is greatly reduced

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Video acquisition method and device
  • Video acquisition method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In order to make the objects, technical solutions and advantages of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and examples. It should be understood that in the description of the invention, the term "storage medium" may be a multi-storage computer program, unless otherwise specified and defined, the term "storage medium" may be various media such as ROM, RAM, disk, or optical disc. The term "processor" can be a CPLD (Complex Programmable Logic Device): complex programmable logic device), FPGA (Field-Programmable Gate Array: Field Programmable Gate Array), MCU (MicroController Unit: Micro Control Unit), PLC (Programmable Logic) Controller: Programmable Logic Controller) and CPU (CentralProcessing Unit: Central Processor) and the like have a chip or circuit that has data processing functions. The term "electronic device" may be any device having data processing functions and storage functions, ty...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a video acquisition method and device. The method comprises the following steps: S10, reading parameters of operable interaction elements in different demonstration modes of at least one first video window; s20, generating a transparent operation window capable of simulating interactive operation according to the read parameters of the interactive operation elements of the at least one first video window in different demonstration modes; and S30, fitting the transparent operation window with the second video window. According to the embodiment of the invention, the parameters of the interactive operation elements of the first video window are read, the transparent operation window capable of simulating the interactive operation is simulated and generated according to the interactive parameters, meanwhile, the coordinate size of the second video window is read, and the transparent operation window and the second video window are matched and fit. Interaction operation of the second video window receiving the video data can be realized.

Description

Technical field [0001] The present invention relates to the technical field of video conference, and more particularly to a video acquisition method and device. Background technique [0002] During the video conferencing, with the diversity of demonstrations and collaborative needs, you usually need to achieve personalized creative expression requirements by means of a third-party OBS boom demo software. In general, video conference software and OBS audio and video communications are implemented based on virtual camera connectivity, manipulating OBS virtual camera performance layers, pushing audio and video streams to video conferencing software ports. When it is limited to the system software process level, OBS communicates with the meeting software, usually we can only control the top level OBS, and the other capabilities of the video conferencing software level should be manifested, such as text communication, voting, etc. Direct exposure and real-time calls, need to be achiev...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/15
CPCH04N7/152
Inventor 魏博张培森
Owner SHENZHEN QIANHAI HAND-PAINTED TECH & CULTURE CO LTD