Open ljuvela opened 4 years ago
If input F0 to Synthesis contains low but non-zero values (around 10Hz or so), the program will crash and give the following error:
gel: interp.c:84: ERROR: x values must be monotonically increasing HNR modification ...Default GSL error handler invoked.
This is caused by multiples of F0 in harmonics analysis falling into a single FFT bin (hence x values not monotonically increasing).
User fix: manually clip your F0 values to be above 40Hz.
Developer fix: clip F0 values in Synthesis and add a warning message.
If input F0 to Synthesis contains low but non-zero values (around 10Hz or so), the program will crash and give the following error:
This is caused by multiples of F0 in harmonics analysis falling into a single FFT bin (hence x values not monotonically increasing).
User fix: manually clip your F0 values to be above 40Hz.
Developer fix: clip F0 values in Synthesis and add a warning message.