Method and device for controlling playing of multi-media file

A technology for multimedia file and playback control, applied in the multimedia field, can solve the problems of increasing the mistaken touch of other function buttons, reducing the probability of correct operation, etc., and achieves the effect of simplifying user operation, increasing the probability of correct operation, and improving the speed of playback control.

Active Publication Date: 2013-08-21
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example: fast forward button, back button, stop button, etc. Therefore, when it is only necessary to pause the playback of the multimedia file or continue to play the paused multimedia file, and then enter the player control panel, the chance of touching other function buttons by mistake is increased, thereby Reduced probability of correct operation

Method used

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  • Method and device for controlling playing of multi-media file
  • Method and device for controlling playing of multi-media file
  • Method and device for controlling playing of multi-media file

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0049] This embodiment provides a playback control method for multimedia files, see figure 1 , the method flow provided by this embodiment is specifically as follows:

[0050] 101: Perform acceleration detection on the terminal playing the multimedia file;

[0051] 102: Determine whether the change in acceleration conforms to the pattern characteristics of the double-click event;

[0052] 103: If the change of the acceleration conforms to the mode characteristic of the double-click event, perform playback control on the multimedia file.

[0053] Preferably, the terminal for playing multimedia files is detected for acceleration, including:

[0054] Obtain the acceleration values ​​measured by the sensor in the terminal playing the multimedia file in each direction of the spatial Cartesian coordinate system;

[0055] Judging whether the change in acceleration conforms to the mode characteristics of the double-click event, including:

[0056] According to the acceleration value...

Embodiment 2

[0072] This embodiment provides a playback control method of a multimedia file. For ease of description, this embodiment takes a mobile phone with an Android operating system as an example of a multimedia playback terminal to illustrate the method provided in this embodiment in detail. see figure 2 , the method flow provided by this embodiment is specifically as follows:

[0073] 201: Obtain the acceleration values ​​measured by the sensors in the mobile phone in all directions of the space Cartesian coordinate system;

[0074] For this step, this embodiment does not specifically limit the sensor. For example, the sensor is a gyroscope in the mobile phone, or other sensors in the mobile phone that can measure acceleration.

[0075] In addition, this embodiment does not limit the specific manner of detection. For example, a monitoring module can be registered in the system platform of the Android system, and the acceleration values ​​measured by the sensors in the mobile ph...

Embodiment 3

[0098] This embodiment provides a device for controlling playback of a multimedia file, and the device is used to execute the method for controlling playback of a multimedia file provided in Embodiment 1 or Embodiment 2 above. see image 3 , the terminal includes:

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Abstract

The invention discloses a method and device for controlling playing of a multi-media file and belongs to the field of a multimedia technology. The method includes the steps that acceleration detection is carried out on a terminal for playing the multi-media file; changes of the acceleration are judged whether to be in accordance with mode characteristics of a double-click event; if the changes of the acceleration are in accordance with the mode characteristics of the double-click event, the playing of the multi-media file is controlled. Due to the fact that the double-click operation performed by a user can be showed through the acceleration of the terminal, the playing of the multi-media file is controlled, and furthermore, on the premise that user operation is simplified, control speed of playing the multi-media file is increased and the probability of touching other function buttons by mistake is reduced, so that the probability of proper operation is increased.

Description

technical field [0001] The present invention relates to the field of multimedia technology, in particular to a method and device for playing control of multimedia files. Background technique [0002] After the multimedia file is played, it is often necessary to control the playback of the multimedia file to be played due to some reasons. For example, the pause control for interrupting the currently playing multimedia file; or, the play control for continuing to play the paused multimedia file. Therefore, how to realize the playback control of multimedia files is the key to whether the player can meet the needs of users. [0003] At present, when controlling the playback of multimedia files, it is necessary to first enter the player control panel, and then click the playback control button on the player control panel to realize the playback control of the multimedia files. For example, click the pause button on the playback control panel to realize the pause function of int...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725G06F17/30H04M1/724H04M1/72442
CPCG06F1/1694H04M2250/12H04M1/72442H04M1/724
Inventor 王超朱才欧阳洋
Owner XIAOMI INC
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