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Video display method and apparatus in P2P mode

A technology for video display and video clips, which is applied in the field of streaming media and can solve problems such as affecting user viewing and long delay in video display.

Inactive Publication Date: 2017-02-15
ZHEJIANG DAHUA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention discloses a video display method and device in the P2P mode, which is used to solve the problem that the video display in the existing P2P mode has a long delay and affects the user's viewing

Method used

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  • Video display method and apparatus in P2P mode
  • Video display method and apparatus in P2P mode
  • Video display method and apparatus in P2P mode

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] figure 1 A video display process in a P2P mode provided by Embodiment 1 of the present invention, the process includes the following steps:

[0057] S101: When the client receives an operation instruction, select a target device and a target channel according to the pre-saved monitoring device information and channel information of each monitoring device.

[0058] In the embodiment of the present invention, the process of displaying video in P2P mode is applied to the client in the electronic device. When the user wants to watch the surveillance video on the client, he will open the client to run the client, and the client receives the It starts running after the instruction, and automatically selects the target device from the monitoring device information saved in advance by the electronic device. The electronic device also saves the channel information of each monitoring device in advance. After the client automatically selects the target device, it will Device chan...

Embodiment 2

[0069] In order to improve the accuracy of the selected target device and target channel during video display, on the basis of the above embodiments, in another embodiment of the present invention, the method further includes:

[0070] The number of times the target device is used is updated in the device information, and the number of times the target channel of the target device is used is updated.

[0071] In this embodiment of the present invention, after the user selects a target device and a target channel, the client will update the number of times the target device is used in the device information, and the number of times the target device is used will increase. The number of times the target channel of the target device is used is updated in the channel information, and the number of times the target channel is used will also increase.

[0072] Specifically, for different monitoring devices and channels, the corresponding increase value of times may be set, and the c...

Embodiment 3

[0099] On the basis of the above-mentioned embodiment 1, in order to obtain the video segment of the set duration shot by the target device, the acquisition of the video segment of the set duration shot by the image acquisition device corresponding to the target channel of the target device And before saving, also include:

[0100] Judging whether the remaining storage space of the electronic device is greater than a set threshold;

[0101] If so, proceed to the subsequent step of acquiring and saving a video clip with a set duration captured by the image acquisition device corresponding to the target channel of the target device.

[0102] The client will compare the remaining storage space of the electronic device with the set storage space threshold. Generally, the remaining storage space of the electronic device is large, and the remaining storage space of the storage space of the electronic device is greater than the set threshold, which is enough to store all video clips...

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Abstract

The embodiment of the invention provides a video display method and apparatus in a P2P mode, for solving the problem that the video display duration in the existing P2P mode affects the watching of users. The method comprises the following steps: receiving an operation instruction, and selecting a target device and a target channel; performing private network penetration to obtain a video clip of a preset duration shot by the target device, and storing the video clip; and when a device and a channel carried in a preview instruction are the target device and the target channel, playing the stored video clip, and obtaining other videos excluding the video clips. In the embodiment of the invention, after receiving the operation instruction, a client selects the target device and the target channel according to stored monitoring device information and channel information, performs the private network penetration and stores the video clip, and when a user selects the target device and the target channel to perform preview, the stored video clip is directly displayed, thereby shortening the waiting time of the user and improving the user experience.

Description

technical field [0001] The invention relates to the technical field of streaming media, in particular to a video display method and device in a P2P mode. Background technique [0002] In recent years, with the rapid improvement of network bandwidth, computer processing power and storage capacity, and the emergence of various video information processing technologies, the advantages of video surveillance systems have become more and more obvious. Its high degree of openness, integration and flexibility provides The improvement of the overall performance of each device in the video surveillance system creates the necessary conditions, and at the same time provides a broader development space for the development of the entire security industry. However, the internal network structure of various enterprises and institutions is relatively complex, and most of the IPs are not fixed. As a result, the disadvantages of using IP direct connection to connect monitoring equipment for vi...

Claims

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Application Information

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IPC IPC(8): H04N7/18H04L29/08
CPCH04N7/18H04L67/104
Inventor 徐祖军
Owner ZHEJIANG DAHUA TECH CO LTD
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