Video frequency broadcast and control method as well as device

A video playback and video technology, applied in the video field, can solve problems such as frequent buffering, users' inability to obtain video viewing experience, and affect user's video viewing experience, so as to ensure smoothness, improve video viewing experience, and avoid unsmooth playback

Inactive Publication Date: 2013-04-17
TENCENT TECH (SHENZHEN) CO LTD
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  • Description
  • Claims
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Problems solved by technology

However, due to differences in the bit rate of various definitions, for example: the bit rate of high-definition video is 500Kbps, and the bit rate of ultra-high-definition video is 1Mbps; the playback of videos corresponding to various definitions requires suitable network conditions, such as: high-definition video Video needs to be equal to or greater than 500Kbps network bandwidth to play smoothly, ultra-clear video needs to be equal to or greater th

Method used

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  • Video frequency broadcast and control method as well as device
  • Video frequency broadcast and control method as well as device
  • Video frequency broadcast and control method as well as device

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] In the solution provided by the embodiment of the present invention, the video broadcast control device can obtain the relevant information of the requested video according to the user's video playback request, including at least one definition information supported by the requested video; and detect the current network information, select and Play the requested video at the resolution that matches the current network information, thereby avoiding the problem...

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Abstract

The embodiment of the invention discloses a video frequency broadcast and control method, which comprises the following steps of: according to the request on video frequency broadcast of a user, obtaining relevant information of the requested video frequency, wherein the relevant information comprises at least one kind of articulation information supported by the requested video frequency; and detecting current network information, and selecting suitable articulation matched with the current network information as well as broadcasting the requested video frequency. The embodiment of the invention further discloses a video frequency broadcast and control device. By the adoption of the video frequency broadcast and control device, the suitable articulation can be selected aiming to the network situation of a user to carry out the broadcast of the video frequency, the smoothness of video broadcast can be guaranteed, and the video view experience of the user is promoted.

Description

technical field [0001] The present invention relates to the field of video technology, in particular to a video broadcast control method and device. Background technique [0002] In traditional video broadcast control solutions, for the same video content, the server often provides videos corresponding to multiple definitions. For example, for movie A (A is the name of the movie), the server can provide high-definition video, standard definition video or ultra-high definition video , the videos corresponding to various resolutions are independent of each other, and each has a different ID; users can choose the video corresponding to the resolution they want to play. However, due to differences in the bit rate of various definitions, for example: the bit rate of high-definition video is 500Kbps, and the bit rate of ultra-high-definition video is 1Mbps; the playback of videos corresponding to various definitions requires suitable network conditions, such as: high-definition vi...

Claims

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Application Information

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IPC IPC(8): H04N21/2662
CPCH04N21/23439H04N21/44209H04N21/6377H04N9/79
Inventor 林森程起飞李玉龙赵宝郑增亮
Owner TENCENT TECH (SHENZHEN) CO LTD
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