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Video file playback method, device and system

A technology for video files and playback methods, applied in electrical components, image communication, selective content distribution, etc., can solve the problem of single video file playback methods, and achieve the effect of improving playback performance

Active Publication Date: 2019-05-24
TENCENT TECH (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method, device and system for playing video files, which are used to solve the problem of a single playback mode of video files and improve the playback performance of video files

Method used

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  • Video file playback method, device and system
  • Video file playback method, device and system
  • Video file playback method, device and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] see figure 1 , the embodiment of the present invention provides a video file playback method for the video file playback side, comprising the following steps:

[0037] Step 10: After receiving the play request to the video file, obtain the configuration information, and select a player from a variety of pre-configured players according to the player selection policy information in the configuration information;

[0038] Step 11: Play the video file according to the kernel information corresponding to the selected player, wherein the kernel information is the information used to realize the playback mode of the player.

[0039] Further, after selecting a player from a variety of pre-configured players in step 10, the screen drawing method corresponding to the selected player can also be determined; correspondingly, in step 11, the corresponding The kernel information and the determined screen drawing method play video files.

[0040] Specifically, the manner of obtaini...

Embodiment 2

[0058] see figure 2 , the embodiment of the present invention provides a kind of video file playing service method for server end, and this method comprises:

[0059] Step 20: After receiving the configuration information request message from the terminal, obtain configuration information including player selection policy information according to the configuration information request message;

[0060] Here, the configuration information request message may carry information such as user account and terminal model, so as to obtain configuration information including player selection policy information according to information such as user account and terminal model, that is, different terminal models and user accounts can be obtained for different terminal models and user accounts. The player selection policy information.

[0061] Step 21: Return the obtained configuration information to the terminal, so that the terminal selects the player used to play the video file from va...

Embodiment 3

[0068] This embodiment describes the specific process of implementing a method for playing a video file based on the Android system.

[0069] see Figure 3A , the system modules involved in realizing video file playback based on the Android system mainly include:

[0070] Media player management (MediaPlayerManager) module is mainly used to manage different players, shield the multi-core solution of the player from the outside, and is responsible for some interactions of online videos, such as common gateway interface (CGI) interaction, data statistics, advertising system, etc. .

[0071] The player video display (PlayerVideoView) module is mainly used to package the images drawn by different screen drawing methods into a unified view (View) for external use, shielding the multi-core and multi-drawing scheme. There are multiple video display controls under the PlayerVideoView module. Each video display control implements a screen drawing method, and multiple video display co...

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Abstract

Embodiments of the invention disclose a video file playing method, a device and a system, relate to the multimedia playing technical field, are used to solve the problem of single playing mode of a video file, and improve playing performance of the video file. A playing terminal is provided with multiple types of players; and, when the video file needs to be played, one type of a player is selected from the multiple types of the players according to player selection strategy information in the configuration information, and then the video file is played according to a playing mode of the selected player. Through adoption of the method, the device and the system, the playing performance of the video file can be improved.

Description

technical field [0001] The present invention relates to the technical field of multimedia playing, in particular to a video file playing method, device and system. Background technique [0002] The current Android (Android) operating system provides the player function, and ordinary video playback can be completed by calling the system player. However, since the system player is provided by the operating system in a black box, it is difficult to locate when the development encounters problems. , and the system player is often difficult to meet the needs of a professional video playback software, for example, the player of the Android operating system does not support the playback of the hypertext transfer protocol real-time media stream (HTTP Live Streaming, HLS) format, does not support segmented MP4 For file playback, etc., self-developed players will be used for video playback, but due to the performance of self-developed players and other reasons, the playback effect is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/438H04N21/431H04N21/472
Inventor 左洪涛
Owner TENCENT TECH (BEIJING) CO LTD
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