/* Input: (int)start time, (int)final time, (string)input file, (string) output_file
* Description: This is the test function for cutting the file
* Output: True or False
*/
static public bool test_cut(int start_time, int final_time, string input_file, string output_file)
{
AudioProcess process = new AudioProcess();
output_file = input_file.Replace(".wav", "_cut.wav");
process.cut_file(start_time, final_time, input_file, output_file);
bool ret = true;
try
{
FileStream file = File.Open(output_file, FileMode.Open);
if (file.Length == 0)
{
ret = false;
}
file.Close();
}
catch (IOException e)
{
ret = false;
}
return(ret);
}
/* Input: (double)pitch value, (string)input file, (string) output_file
* Description: This is the test function for changing the temp of the file
* Output: True or False
*/
static public bool test_pitch(double pitch, string input_file, string output_file)
{
AudioProcess process = new AudioProcess();
output_file = input_file.Replace(".wav", "_pitch.wav");
process.adjust_pitch(pitch, input_file, output_file);
bool retp = true;
try
{
FileStream file = File.Open(output_file, FileMode.Open);
if (file.Length == 0)
{
retp = false;
}
file.Close();
}
catch (IOException e)
{
retp = false;
}
return(retp);
}