public int SetOnePreprocessorSetting(PreprocessCtlCode setting, float value)
{
int retcode = 0;
unsafe {
float *floatPtr = &value;
retcode = speex_preprocess_ctl(preprocessState, (int)setting, (void *)floatPtr);
}
return(retcode);
}
public int GetOnePreprocessorSetting(PreprocessCtlCode setting, ref bool value)
{
int retcode = 0;
int intValue = 0;
unsafe {
retcode = speex_preprocess_ctl(preprocessState, (int)setting, (void *)&intValue);
}
value = (intValue == 0 ? false : true);
return(retcode);
}
public int SetOnePreprocessorSetting(PreprocessCtlCode setting, bool bValue)
{
int value = (bValue ? 1 : 0);
int retcode = 0;
unsafe {
int *intPtr = &value;
retcode = speex_preprocess_ctl(preprocessState, (int)setting, (void *)intPtr);
}
return(retcode);
}
public int GetOnePreprocessorSetting(PreprocessCtlCode setting, ref int value)
{
int retcode = 0;
unsafe
{
fixed(int *intPtr = &value)
{
retcode = speex_preprocess_ctl(preprocessState, (int)setting, (void *)intPtr);
}
}
return(retcode);
}
