Info

此问题已关闭。 请重新打开它进行编辑或回答。

function sound() changed behavior on matlab 2013a Mac

2 次查看（过去 30 天）
yonghao
yonghao 2013-7-28
关闭： MATLAB Answer Bot 2021-8-20
Hello, I am using Matlab sound function to play demo sound. My code have a several sound functions one by one such as:
...
sound(sample1,fs1);
sound(sample2,fs2);
sound(sample3,fs3);
...
In previous matlab version, the sound played one by one from sample1 to sample3. but since we upgraded to 2013a on MAC OS X, when run the script, the matlab seems mixed them together or try to play them simultaneously via different processes. This make the results unpredictable. Certainly, you can add pause() or select one line by line and do evaluate by selection. But that is rather trouble.
Any suggestions to this will be appreciated.

此问题已关闭。

回答（1 个）

Shashank Prasanna
Shashank Prasanna 2013-7-28
编辑：Shashank Prasanna 2013-7-28
The sound function in R2013a now returns immediately without blocking. You can use playblocking instead.
http://www.mathworks.com/help/matlab/ref/audioplayer.playblocking.html
This is captured in the release notes here:
http://www.mathworks.com/help/matlab/release-notes.html?searchHighlight=sound

此问题已关闭。

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by