[Scilab-users] 3 byte integers

Stéphane Mottelet stephane.mottelet at utc.fr
Tue Dec 17 21:15:01 CET 2019


Hello 

I think it is supported in savewave and loadwave. There was a pb with savewave but fixed by 

https://codereview.scilab.org/#/c/19947/

in 6.0.2

S.

> Le 17 déc. 2019 à 20:09, Federico Miyara <fmiyara at fceia.unr.edu.ar> a écrit :
> 
>  
> Dear All,
> 
> While it is possible to create directly a wav file of reasonable size from Scilab, if the size is very large, say, 1 Gb, we will most likely have memory problems. That's why I'm trying to program a script allowing to append new audio data to an existing wav file.
> 
> It is simple to save 8 bit, 16 bit and 32 bit samples to a file. However, 24 bit is also a popular format and Scilab doesn't seem to support 3 byte integer format, either for variables and read/write file operations. 
> 
> Is there some way to save 3 byte integers other than creating a specialized routine from scratch?
> 
> Regards,
> 
> Federico Miyara    
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