Decoding method and device and computer readable storage medium

A decoding method and caching technology, applied in the computer field, can solve the problem of inability to meet real-time decoding of real-time audio streams, and achieve the effect of satisfying real-time decoding and realizing real-time decoding.

Pending Publication Date: 2022-02-25
BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Subsequent stream segments do not contain header information, especially when using FFmpeg tools to decode different stream segments, because most stream segments do not contain header information and cannot be decoded, an error message will be returned, which cannot satisfy real-time audio streaming Requirements for real-time decoding in AI customer service scenarios

Method used

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  • Decoding method and device and computer readable storage medium
  • Decoding method and device and computer readable storage medium
  • Decoding method and device and computer readable storage medium

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present disclosure with reference to the accompanying drawings in the embodiments of the present disclosure. Apparently, the described embodiments are only some of the embodiments of the present disclosure, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present disclosure.

[0028] This disclosure provides a decoding method that can be used for real-time decoding of audio streams in artificial intelligence customer service scenarios, combined below Figure 1 ~ Figure 3 to describe.

[0029] figure 1 It is a flow chart of some embod...

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PUM

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Abstract

The invention relates to a decoding method and device and a computer readable storage medium, and relates to the technical field of computers. The method disclosed by the invention comprises the following steps: caching stream segments of a received data stream, the data stream comprising an audio stream; analyzing the cached stream segment until header information is obtained through analysis; storing the head information; and decoding the stream segments of the audio stream in the received stream segments according to the head information until decoding of the audio stream is completed.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a decoding method, device and computer-readable storage medium. Background technique [0002] With the rapid development of artificial intelligence, the application of artificial intelligence customer service robots is becoming more and more extensive, involving speech recognition technology, and speech recognition relies on the input of real-time audio streams as a precondition for speech recognition. Usually in the field of artificial intelligence customer service, it is necessary to recognize the words spoken by the user and the robot, and the words spoken by the user will be sent to the system in real time as an audio stream, so real-time decoding of the audio stream becomes a problem to be solved. [0003] To decode the audio stream in real time, it is necessary to obtain the audio format, parameters, etc., which are generally included in the header informatio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L19/16G10L15/22G10L15/04
CPCG10L19/167G10L15/22G10L15/04G10L2015/225
Inventor 崔午阳吴俊仪蔡玉玉全刚杨帆丁国宏
Owner BEIJING WODONG TIANJUN INFORMATION TECH CO LTD
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