music play used toolbox

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reema
reema 2014-6-4
which toolbox is used in matlab for music play..me use matlab r2013a

回答(1 个)

Supraja
Supraja 2023-2-9
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).
  1 个评论
Walter Roberson
Walter Roberson 2023-2-9
编辑:Walter Roberson 2023-2-9
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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