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music play used toolbox

조회 수: 2 (최근 30일)
reema
reema 2014년 6월 4일
편집: Walter Roberson 2023년 2월 9일
which toolbox is used in matlab for music play..me use matlab r2013a

답변 (1개)

Supraja
Supraja 2023년 2월 9일
MATLAB does not offer any separate toolbox to play music. This can be done without using any separate toolbox. In order to play audio data in MATLAB , you can instantiate an AUDIOPLAYER object with the data.
The line of code below will create the audioplayer object:
player=audioplayer (y,fs);
play(player);
y is the audio file which you want to play and fs is sampling frequency. You can also control the play/pause, control stop, start and timing through functions.
The detailed documentation of the AUDIOPLAYER is given here : Object for playing audio - MATLAB (mathworks.com).
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Walter Roberson
Walter Roberson 2023년 2월 9일
편집: Walter Roberson 2023년 2월 9일
audioplayer is fine when the entire sound is known at the time the audioplayer is constructed, but if you are constructing on the fly you need a different tool, such as an audio device writer object from Audio System Toolbox, https://www.mathworks.com/help/audio/ref/audiodevicewriter-system-object.html

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