input wave file

[bright357122]

Hi IntRoLab, We would like to run the ODAS without actual microphone array, instead, by loading recorded wave files from each mic on the array. But we can't find the entry or API to load the files. Could you give us a hint of this?

bright357122

[FrancoisGrondin]

Hi,

Have a look here: https://github.com/introlab/odas/wiki/Configuration#interfaces

You can actually specify a RAW file (if you only have wav files, you can convert them to the RAW format using a tool such as Audacity or Sox)

Cheers,

[dangpnh]

@francoisferland @FrancoisGrondin Sorry in case there're multiple files, how do I set the raw configuration to receive all of them?

[francoisferland]

Hi @dangpnh, I am not very familiar with ODAS, but you will get better information from @FrancoisGrondin.

[Junye97]

@dangpnh I got around this problem by converting multiple single track .raw files into a single multi-track .raw file using MATLAB (since audio recording softwares like Audacity does not support exporting multi-track .raw files.... strange). I'm sure there must be much simpler ways so please let me know if you figure out other solutions...

[materialvision]

Any hints to how you did this in Matlab?

@dangpnh I got around this problem by converting multiple single track .raw files into a single multi-track .raw file using MATLAB (since audio recording softwares like Audacity does not support exporting multi-track .raw files.... strange). I'm sure there must be much simpler ways so please let me know if you figure out other solutions...