Multimedia file playing control method and device

A playback control device and a technology for multimedia files, applied in the multimedia field, can solve problems such as unsolvable problems, and achieve the effect of synchronous playback control

Inactive Publication Date: 2019-05-28
BEIJING QIYI CENTURY SCI & TECH CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the need to play video files and audio files in a multi-user scenario is currently unsolvable

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
  • Multimedia file playing control method and device
  • Multimedia file playing control method and device
  • Multimedia file playing control method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] see figure 1 , figure 1 It is a flow chart of a multimedia file playback control method disclosed in this application.

[0050] this application figure 1 The execution subject of the shown multimedia file playback control method may be any terminal in the group, or may be a designated terminal in the group. Wherein, a group includes multiple terminals. There are several ways to create groups. For example, a user sends an invitation to other users' terminals to join a group through a terminal, and after other users accept the invitation, terminals of multiple users form a group. For example, a plurality of users scan a QR code used to establish a group through their respective terminals, thereby establishing a group. This application is described here from the perspective of the first terminal in the group figure 1 The multimedia file playing control method shown.

[0051] figure 1 The shown multimedia file playback control method specifically includes:

[0052]...

Embodiment 2

[0077] see image 3 , image 3 It is a flow chart of another multimedia file playback control method disclosed in this application. The multimedia file playback control method is applied to the server, and specifically includes:

[0078] Step S301: Receive a synchronization message sent by a first terminal in the group.

[0079] The synchronization message sent by the first terminal carries the playback control instruction and the identification of the target terminal, wherein the target terminal is one or more terminals in the group except the first terminal, and the playback control instruction in the synchronization message is determined by the first terminal. obtained, and the first terminal executes the playback control instruction after obtaining the playback control instruction, so as to perform a playback control operation on the multimedia file.

[0080] As an implementation manner, the server provides a / foo interface for terminals in the group to send synchroniza...

Embodiment 3

[0087] see Figure 4 , Figure 4 It is a schematic structural diagram of a multimedia file playback control device disclosed in this application.

[0088] this application Figure 4 The multimedia file playback control device shown can be arranged in any terminal in the group, and can also be arranged in a designated terminal in the group. Here, description is made from the perspective of the first terminal in the group.

[0089] Figure 4 The shown multimedia file playback control device includes: an instruction obtaining unit 401 , a message generating unit 402 , a message sending unit 403 and an instruction executing unit 404 .

[0090] The instruction obtaining unit 401 is configured to obtain a playback control instruction.

[0091] A synchronization message generating unit 402, configured to generate a synchronization message. The synchronization message carries a playback control instruction and an identifier of a target terminal, where the target terminal is one ...

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 discloses a multimedia file playing control method applied to a first terminal in a group, and the method comprises the steps: obtaining a playing control instruction; generating a synchronization message,wherein the synchronization message carries the play control instruction and an identifier of a target terminal, and the target terminal is one or more terminals except the first terminal in the group; executing the play control instruction, carrying out play control operation on the multimedia file, and sending a synchronization message to a server, so that the server sends a control message carrying the play control instruction to a target terminal, and the target terminal executes the play control instruction and carries out play control operation on the multimedia file.Based on the technical scheme disclosed by the invention, the synchronous playing control of multiple terminals in the group for the multimedia file can be realized.

Description

technical field [0001] The present application belongs to the field of multimedia technology, and in particular relates to a method and device for playing control of multimedia files. Background technique [0002] Playback controls for video files and audio files are currently designed based on single-user scenarios. In a single-user scenario, a user plays a video file or an audio file selected by the user. During the playback of the video file or audio file, the user performs various control operations on the playback process. [0003] However, the demand for playing video files and audio files in a multi-user scenario cannot be solved at present. Contents of the invention [0004] In view of this, the purpose of the present application is to provide a multimedia file playback control method and device to meet the requirements of multimedia file playback control in a multi-user scenario. [0005] In order to achieve the above object, the application provides the followi...

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): H04N21/43H04N21/2387H04N21/8547H04N21/6332
Inventor 林木
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap