I was record on my phone a sound. how to hear that sound in matlab.

4 次查看（过去 30 天）

显示更早的评论

matija corak 2015-1-27

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/172189-i-was-record-on-my-phone-a-sound-how-to-hear-that-sound-in-matlab

评论： matija corak 2015-1-27

采纳的回答： Matz Johansson Bergström

Hello, I need help. I was record on my phone a sound. I want to hear that sound in matlab. How to do that?

I already tried with load and audioread and so on. Than I tried that sound convert in .wav and he still does not recognize that file. When I put for example load pcela.wav % pcela.wav is my name of that recorded sound Error using load Unknown text on line number 1 of ASCII file pcela.wav "RIFF’_".

Am I doing something wrong? Please help me I don't have no idea anymore and I cant find anything similar on web.

Thanks.

4 个评论
显示 2更早的评论隐藏 2更早的评论

Matz Johansson Bergström 2015-1-27

Ok, I will take a look shortly.

matija corak 2015-1-27

Thanks a lot.

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Matz Johansson Bergström 2015-1-27

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/172189-i-was-record-on-my-phone-a-sound-how-to-hear-that-sound-in-matlab#answer_166061

编辑：Matz Johansson Bergström 2015-1-27

I found a matlab script (with exe and library) that can import m4a files. I tried it and it seems to work. See www.ee.columbia.edu.

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

matija corak 2015-1-27

you helped me. thank you very much.

请先登录，再进行评论。

更多回答（0 个）

请先登录，再回答此问题。

类别

Signal Processing Audio Toolbox Audio I/O and Waveform Generation

在 Help Center 和 File Exchange 中查找有关 Audio I/O and Waveform Generation 的更多信息

标签

Community Treasure Hunt

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

Translated by