Method, device and system for testing sound card of PC (Personal Computer)

A test method and PC technology, applied in electrical components and other directions, can solve problems such as test failure and interference, and achieve the effects of improving reliability, ensuring shipment quality, and improving accuracy and reliability.

Active Publication Date: 2021-06-15
SHANDONG YINGXIN COMP TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems existing in the prior art, the present invention innovatively proposes a PC sound card testing method, device and system, which effectively solves the problem of test failure due to environmental interference caused by the prior art, and effectively improves PC sound card testing. Accuracy and reliability, which further improves the test efficiency of PC sound card under different volume and different timbre conditions

Method used

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  • Method, device and system for testing sound card of PC (Personal Computer)
  • Method, device and system for testing sound card of PC (Personal Computer)
  • Method, device and system for testing sound card of PC (Personal Computer)

Examples

Experimental program
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Effect test

Embodiment 1

[0043] Such as figure 1 As shown, the invention provides a kind of PC sound card test method, comprising:

[0044] S1. According to the test request sent by the PC, the server generates a monophonic text audio file to be tested from the text information to be tested, generates a monophonic tone color audio file to be tested from the timbre information to be tested, and generates a monophonic audio file from the volume information to be tested. The volume audio file to be tested, and the generated monophonic text audio file to be tested, the monophonic timbre audio file to be tested, and the monophonic volume audio file to be tested are merged into a multi-channel audio file to be tested, and the merged Send the multi-channel audio file to be tested to the PC;

[0045] S2, after the server receives the audio test files with different volumes and different timbres obtained after the PC is sequentially split and restored, timbre volume information is identified, and the monophon...

Embodiment 3

[0078] Such as Figure 7 As shown, the technical solution of the present invention also provides a PC sound card testing system, including: a PC 201 and a server 202; Test the text audio file, generate the monophonic timbre audio file to be tested from the timbre information to be tested, generate the monophonic volume audio file to be tested from the volume information to be tested, and generate the monophonic text audio file to be tested, monophonic The tone color audio file to be tested and the monophonic volume audio file to be tested are merged into a multi-channel audio file to be tested, and the merged multi-channel audio file to be tested is sent to the PC 201; After splitting the audio test file, splitting the audio test file, and splitting the monophonic text audio file to be tested The audio information in the text audio test file is converted into text test information, the audio information in the monophonic tone audio test file after splitting is converted into ...

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Abstract

The invention provides a PC (Personal Computer) sound card testing method, which comprises the following steps: combining, by a server, a generated single-track to-be-tested character audio file, a single-track to-be-tested tone audio file and a single-track to-be-tested volume audio file into a multi-track to-be-tested audio file, and sending the multi-track to-be-tested audio file to a PC; receiving an audio test file under the conditions of different volumes and different timbres, which is obtained by sequentially carrying out splitting restoration, timbre volume information identification and single-track to-be-tested character audio file playing and recording through a PC (Personal Computer), and then splitting the audio test file; and comparing the character test information with the to-be-tested character information, the timbre test information with the to-be-tested timbre information and the volume test information with the to-be-tested volume information respectively. The invention further provides a PC sound card testing device and system; the accuracy and reliability of PC sound card testing can be improved, and the testing efficiency of the PC sound card under the conditions of different volumes and different timbres can be further improved.

Description

technical field [0001] The invention relates to the field of sound card testing, in particular to a PC sound card testing method, device and system. Background technique [0002] In recent years, the state has proposed an independent and controllable development strategy, and the localization of servers is an important part of independent and controllable development. The development of localized servers started late, and the key technologies were blocked by foreign forces. Compared with X86 and Power (a central processing unit with a simplified instruction set architecture) platform, there is a big gap in ease of use and performance. The supporting software and tools of domestic servers are also far behind the X86 and Power platforms. The current test of the sound card of the machine has a high probability of failure due to the noisy environment in the actual production process and the vibration of the machine itself. PCs are usually shipped with a sound card, which requi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R29/00
CPCH04R29/00
Inventor 路勤良
Owner SHANDONG YINGXIN COMP TECH CO LTD
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