Is there a way to manually increase number of band aperiodicity features without upsampling the audio files? I know that default values are 1 band aperiodicity value for 16 kHz Fs and 5 band aperiodicities values for 48 kHz Fs, but where does one increase them to 25 for example? I came to d4c.cpp file in /merlin/tools/WORLD/src, but I'm not sure that the most appropriate way to do it is to modify that code?
Thanks.
Is there a way to manually increase number of band aperiodicity features without upsampling the audio files? I know that default values are 1 band aperiodicity value for 16 kHz Fs and 5 band aperiodicities values for 48 kHz Fs, but where does one increase them to 25 for example? I came to d4c.cpp file in /merlin/tools/WORLD/src, but I'm not sure that the most appropriate way to do it is to modify that code? Thanks.