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CRBT (color ring back tone) play method and device

A playing method and color ring technology, which is applied in the communication field, can solve the problems that users cannot immediately listen to or order ring ring audio files when playing ring ring audio files, and achieve the effect of improving user experience

Inactive Publication Date: 2016-07-27
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The main purpose of the present invention is to provide a method and device for playing CRBT to at least solve the problem in the related art that the playback of CRBT audio files cannot be immediately listened to or ordered by users

Method used

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  • CRBT (color ring back tone) play method and device
  • CRBT (color ring back tone) play method and device
  • CRBT (color ring back tone) play method and device

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Embodiment Construction

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0031] This embodiment provides a method for playing a color ring tone, figure 2 It is a flowchart of a method for playing a color ring tone according to an embodiment of the present invention, such as figure 2 As shown, the steps of the method include:

[0032] Step S202: Obtain the audio information of the CRBT to be played;

[0033] Step S204: judging whether the sampling frequency of the audio information is a preset frequency, and converting the sampling frequency of the audio information to a preset frequency if the judging result is no;

[0034] Step S206: Play the color ring tone whose sampling frequency is a preset frequency.

[0035] Through this embodiment, after the audio info...

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Abstract

The invention provides a CRBT (color ring back tone) play method and device, and the method comprises the steps: obtaining the audio information of a to-be-played CRBT; judging whether the sampling frequency of the audio information is a preset frequency or not: converting the sampling frequency of the audio information into the preset frequency if the sampling frequency of the audio information is not the preset frequency; and playing the CRBT with the sampling frequency being the preset frequency. According to the invention, the method solves a problem in the prior art that a user cannot instantly listen to or purchase a CRBT audio file, and improves the user experience.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and device for playing a color ring tone. Background technique [0002] Along with the popularization and application of telecom value-added services, the CRBT system is also widely used due to the convenience of purchasing and using the CRBT. The audition function of CRBT is an indispensable part of the ordering business process. It provides users with an easy-to-operate and friendly user experience, which is more and more valued by many manufacturers. Many new users pay attention. As a leader in the new generation of client-side Internet technology, Adobe's Flex technology has been adopted by more and more companies and accepted by more and more users. According to the official API agreement (swf_file_format_spec_v10.pdf, page 201) The API sampling rate of Flex only supports 5.5kHz, 11kHz, 22kHz and 44kHz, of which 5.5kHz does not support mp3 playback files, and does...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/12
CPCH04W4/12
Inventor 王俊明
Owner ZTE CORP
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