Reading .m4a with matlab
hi, i have a problem with .m4a files in matlab, i used audioread which is supposed to support this type, but i have an error. should i convert it to .wav to be read ? and if it is the only solution how can i do it with matlab? thx
2 réponses
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bonjour et merci pour votre réponse. l erreur est " Error using audioread (line 88) Failed to initialize internal resources."
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@Hydr0sligne de cmd: file='1_1.m4a'; audioread(file);
res:
Error using audioread (line 88)
Failed to initialize internal resources.
Error in ConvM4aToWav (line 10)
audioread(file);
ubuntu 16.04 LTS Matlab R2015b -
problème de codec sous ubuntu :
For MP3, MPEG-4 AAC, and AVI audio files on Windows 7 or later and Linux platforms, audioread might read fewer samples than expected. [...] On Linux platforms, this is due to a limitation in the underlying GStreamer framework. If you require sample-accurate reading, work with WAV or FLAC files.
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@Hydr0scomment je peux les transformer en .wav avec matlab et merci
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Hello,
Available format type according to the help documentation are : mp3, wav, flac, m4a and mp4. If you have an issue, please post the error text and command shell.
Moreover, you are on a french forum : posting on matlab forum will provide you better help and in english.
Trust me and keep calm, I'm an engineer !
